兵工自动化 摘要英译集 2005年第 1期

2005-1题录英译集**********************************************************************************

武器装备自动化

利用圆锥阵的低空声目标定向分析庞学亮，张效民，杨向锋

（西北工业大学 航海工程学院，陕西 西安 710072）摘要：与平面阵相比，基于时延估计的 M＋1元圆锥阵对空气中声源被动定向的算法，消除了目标方位对定向精度

的影响，可实现全空间目标定向。故采用最小二乘并结合圆锥阵特点推导其定向公式，以提高定向精度。计算机仿真给出的目标方位对定向精度的影响曲线表明，该阵型及其定向算法具有较好的定向性能。关键词：圆锥阵；时延估计；被动定向目标分析；最小二乘

Directional Object Analyzing of Low Altitude Acoustic Object with Taper ArrayPANG Xue-liang, ZHANG Xiao-min, YANG Xiang-feng

(College of Marine Engineering, Northwest Polytechnical University, Xi’an 710072, China)

Abstract: Comparing with the plane array, the effect on directional precision of the target’ position is eliminated the directional algorithm of the taper array with M+1 element based on time delay estimation, and DOA (directional object analyzing) estimation of full space is achieved. The formula of the location was deduced with least square estimation combining the trait of the taper array to improve the directional precision. The effect curve of the object’ position on location precision was given through the simulation of computer, the result shows the array and the algorithm have a good directional performance.

Keywords: Taper array; Time delay estimation; Passive DOA (directional object analyzing); Least square

**********************************************************************************

基于 DSP的飞行控制器的设计古月徐，龚华军

（南京航空航天大学 自动化学院，江苏 南京 210016）摘要：基于 DSP的飞行控制器硬件采用 DSP、A/D、D/A芯片，外围标准接口、电源控制、抗干扰等电路设计。软件

以直接程序设计方式开发，包括主模块、定时/串行中断处理模块。软件系统载于 DSP FLASH中，自检后，进行数据采集、通信、计算及信号输出。现场装定飞行模式航迹数据，实时修正飞行轨迹，定时发送遥测、控制信号。

关键词：飞行控制器；DSP；中断处理；飞行模式Design of Flight Controller Based on DSP

GU Yue-xu, GONG Hua-jun(Dept. of Automation, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China)

Abstract: The flight controller hardware circuit based on DSP is designed with DSP, A/D, D/A, standard peripheral interface, power control, resisting circuit of interfering etc. Software is developed by direct procedure design, including primary module, timing/serial interrupt handling module and so on. Software system was loaded into FLASH of DSP, and after self-test, and then gathered data, communicated, calculated and controlled output of signal. Flight path data was loaded on spot, and the flight orbit was revised in real time, remote measurement and control signal was sent out.

Keywords: Flight controller; DSP; Interrupt handling; Flight mode

**********************************************************************************

基于矢量加法的引导拦截解算崔荣华

（南京航空航天大学 信息科学与技术学院，江苏 南京 210016）·1·

兵工自动化 摘要英译集 2005年第 1期摘要：基于矢量加法的引导拦截包括预定截击点、截击预案、三线（预定截击线、下令起飞线和一等战斗准备线）

及返航等解算。设敌机位置点、截击线及其距离、航向等，由矢量加法计算预定截击点。用两次转弯截击计算我机截击预案一次转弯后的平飞距离和应飞航向。据截击点位置算出敌机与我机飞行时间差、推算三线准备时刻。我机返航则用返航解算法引导。

关键词：矢量加法；引导拦截；截击点Algorithm For Induct And Interception Based on Vector Addition

CUI Rong-hua(College of Information Science & Technology, Nanjing University of Aeronautics & Astronautics, Nanjing

210016, China)

Abstract: Algorithm for induct and interception based on vector addition includes the calculation of the pre-concerted volley point and the volley prediction, the three-line computation (pre -concerted volley line, ordering flying-off line and first-class combat preparative line) and return to base computation. The position of the enemy planes, the pre-concerted volley line and it’s distance, and the course was set up, the pre-concerted volley point was computed by using the vector addition. By use of two swerve volley arithmetic, the distance of flat flight and the course after the first swerve was computed in the volley prediction of our planes. The time difference between enemy plane and our plane calculated according to the position of the volley point , and the ordering flying-off time and the first-class combat preparative time was calculated. Our plane return to base is led with the return computation.

Keywords: Vector addition; Induct and interception; Volley point

**********************************************************************************

神经网络在火炮效能评估中的应用董自卫，韩国柱，田广

（军械工程学院 火炮工程系，河北 石家庄 050003）摘要：神经网络评估火炮效能，依据哥氏法把毁伤条件概率近似表示成常量与正态分布密度的乘积，以射击中间

误差、瞄准点与目标中心偏差求解发射 N发的毁伤率。以单炮对矩形目标的毁伤率为例，将各参量变化范围内均匀产生的数据作网络输入，得到毁伤率作输出，选取 Matlab对网络进行训练，求解毁伤概率，实现射击效能评定。

关键词：神经网络；火炮；效能评估Application of Neural Network in Evaluation for Artillery Effectiveness

DONG Zi-wei, HAN Guo-zhu, TIAN Guang(Dept. of Guns Engineering, Institute of Ordnance Engineering, Shijiazhuang 050003, China)

Abstract: Artillery effectiveness is evaluated with Neural Network. According to GeShi method, damage probability is approximately expressed by the product of constant and normal distribution density. The damage probability after N time's launching is calculated by firing median error and the error of aiming point and object center. Taking the damage rate of a single gun to a rectangle target as an example, each parameter generated evenly was used as the input of neural network, and gained damage rate was used as the output. Then the evaluation of firing effectiveness was realized by the training of neural network by Matlab.

Keywords: Neural network; Artillery; Evaluation of effectiveness

**********************************************************************************

履带车辆半主动悬挂系统建模与仿真熊超 1，郑坚 1，张进秋 1，张莉 2

（1. 军械工程学院 火炮工程系，河北 石家庄 050003；2. 军械工程学院 控制工程系, 河北 石家庄 050003）

摘要：履带车辆半主动悬挂系统的建模，先作模型假设和简化，建立其系统二自由度振动模型。选定状态变量，得出悬挂系统状态方程和振动微分方程。利用线性最优控制的半主动控制算法算出控制力，并用 Simulink对典型沙土路面激励下某型履带车辆半主动悬挂系统的响应仿真，结果表明该算法能很好控制车体位移和加速度。

关键词：建模；仿真；半主动控制；悬挂系统；履带车辆

·2·

兵工自动化 摘要英译集 2005年第 1期Modeling and Simulation of Semi-Active Suspension System for Track Vehicle

XIONG Chao1, ZHENG Jian1, ZHANG Jin-qiu1, ZHANG li2

(1. Dept. of Guns Engineering, Ordnance Engineering College, Shijiazhuang 050003, China;2. Dept. of Control Engineering, Ordnance Engineering College, Shijiazhuang 050003, China)

Abstract: For modeling of semi-active suspension system for track vehicle, the model was supposed and simplified, and vibration model with 2D of freedom of vehicle was established. The state equation and vibration differential equation of suspension system was set up through selecting state variable. The control force is calculated with semi-active control algorithm of linear optimal control. The effect of vibration control with the sand road excitation is simulated by Simulink software. The result shows that displacement and acceleration of the track vehicle are reduced greatly.

Key words: Modeling; Simulation; Semi-active control; Suspension system; Track vehicle

**********************************************************************************

电子对抗辅助决策仿真系统的研究高彬 1，刘超英 2，郭庆丰 2

（1. 北京航空航天大学 电子信息工程学院，北京 10083，2. 空军第二研究所，北京 10085）摘要：电子对抗辅助决策分布式交互仿真系统由 4 台计算机以局域网形式构成星型结构。采用 10M/100M以太网交

换机、TCP/IP网络协议，ORACLE数据库管理系统和 VC++6.0开发系统软件。ECM 情报分析模型仿真雷达信号的侦收、分选、识别。EW干扰资源分配模块在电子战资源数据库中选取对应干扰方式。推理模块据预定设置生成作战指挥方案、电子对抗与反对抗态势图。人机界面采用对话方式键入或调用数据文件输入，双屏显示对抗态势和表格信息。

关键词：电子对抗；辅助决策；分布式交互仿真Research on Assistant Decision System for ECM

GAO Bin1，LIU Chao-ying2，GUO Qing-fen2

(1. College of Electronics and Information Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, China; 2. 2nd Research Institute of Air Force, Beijing 100085, China)

Abstract: The Assistant decision distributed interactive simulation system for ECM (electronic counter measures) is composed of four computers that form Y connection, 10M/100M Ethernet switch, TCP/IP network protocol, ORACLE database management system and system software developed by VC++ 6.0. The signals for reconnaissance, choice and recognition of radar were simulated with ECM intelligence analysis module. The corresponding jamming mode in EW resource database is selected for distribution module of EW (electronic warfare) jamming resource. The campaign command scheme, ECM and ECCM (electronic counter-countermeasures) state map is created with reasoning module. The conversation manner keyboard input or transfers data document input was adopted for man-machine interface, and state map of ECM and table information was displayed by double screen.

Keywords: ECM (electronic counter measures); Assistant decision; Distributed interactive simulation

**********************************************************************************

导弹转运车的加速度测量装置设计刘文超，吴凡

（第二炮兵工程学院 33 队，陕西 西安 710025）摘要：导弹运输车加速度测量装置设计采用限幅滤波电路、多点通信驱动器，以内嵌 A/D转换器和 16位看门狗定

时器的单片机作为核心部件，由加速度传感器对三轴轴向加速度进行监测。软件设计将任务分成各单元模块，分别对A/D、数据处理、输出端口初始化和系统复位等编程。

关键词：加速度；监测装置；导弹运输车Design of Acceleration Measure Device for Missile Conveyance

LIU Wen-chao, WU Fan(Team 33, Engineering College of PLA Second Artillery Forces, Xi’an 710025, China)

Abstract: The acceleration measure device for missile conveyance was designed with limiting amplitude wave filter circuit, multi-point communications driver and SCM that A/D switch and 16’bit watchdog timer was embedded inside. SCM is used as a kernel component, and axial acceleration of three axes is detected by acceleration sensor. The task was

·3·

兵工自动化 摘要英译集 2005年第 1期assigned into cell modules in software design, and A/D, data processing, the initialization of output port and reposition of system was compiled respectively.

Keywords: Acceleration; Monitor device; Missile conveyance

**********************************************************************************

先进制造技术

柔性制造系统数控单元的调度方法雷超，柏志彬

（中国兵器工业第 58 研究所 自动化工程部，四川 绵阳 621000）摘要：柔性制造系统（FMS）的数控单元层调度，按先到先加工、最短时间规划（STP）和最小松弛度（LLD）生

产调度原则对计划进行排序。通过工艺信息获得完成该条计划的资源和设备类型，计算该型设备的现有负荷，将计划指定到负荷最小设备上。每增加一条计划要重新计算设备负荷，直到安排完所有设备的月执行计划止。

关键词：数控单元调度；柔性制造系统；最短时间规划；最小松弛度Scheduling of CNC Cell Layer for Flexible Manufacturing System

LEI Chao，BAI Zhi-bin(Dept. of Automating, NO.58 Research Institute of China Ordnance Industry, Mianyang 621000, China)

Abstract: For scheduling of CNC (computer numerical control) cell layer for flexible manufacturing system (FMS), the sequence of production-plan is ordered according to some of scheduling rules such as first manufacturing, shortest time programming (STP), least laxation degree (LLD). The resource and machine types for the plan was gotten through the process information, and the existing load of the machine type was computed, the production-plan was assigned to the machine whose load is the lowest. It’s necessary for added a plan to compute the machine load over again, until the plans on all machine are ordered.

Keywords: Scheduling of CNC cell layer; Flexible manufacturing mystem; Shortest time programming (STP); Least laxation degree (LLD)

**********************************************************************************

PDM与 ERP集成技术探讨董宏献

（许昌烟草机械有限责任公司 研究所，河南 许昌 461000）摘要：通过对 PDM与 ERP在业务流程处理、产品数据管理等功能的比较，以及二者在捕获产品定义数据、系统用

户化、共享数据访问、产品结构和产品定义数据、控制更改管理、产品配置管理等应用上的对比，分析了实现 PDM与ERP集成的 4 种模式：封装式、间接式、直通式、工具式。根据烟机企业特点，提出首选封装式集成的构想。

关键词：；ERP；PDM；集成技术；烟机企业Discuss on Integrated Technology of PDM and ERP

DONG Hong-xian(Research Institute, Xuchang Tobacco Machinery Co., Ltd., Xuchang 461000, China)

Abstract: The functions of working flow process, product data management of PDM (product data management) and ERP (enterprise resource planning) were compared, such as the application of both in capturing the product defined data, system localization, sharing data visit, product structure and product defined data, control changing management, product configuration management. The four kind modes of the integration of PDM and ERP were analyzed as the packed mode, indirect mode, direct mode and tool mode. According to the characteristics of the tobacco machinery industries, the idea of choosing the packed mode integration was firstly put forward.

Keywords: ERP; PDM; Integrated technology; Tobacco machinery industry

**********************************************************************************

基于支持向量机的磨削参数自适应系统·4·

兵工自动化 摘要英译集 2005年第 1期刘国光

（黄石理工学院 机动系，湖北 黄石 435003）摘要：基于支持向量机的磨削参数自适应系统通过多传感器信息融合获得磨削状态信息，用支持向量机分类器对

其分类。经建立样本数据、选取核函数及其参数并求解拉格朗日系数，找出支持向量。再求解分类超平面系数，建立训练数据最优决策超平面，并根据样本数据学习。系统按分类学习结果自动选择工艺参数以控制磨削加工质量。

关键词：支持向量机；多传感器融合；工艺参数；磨削Self-Adaptive System for Grinding Parameter Based on SVM

LIU Guo-guang(Dept. of Machine & Power, Huangshi Institute of Technology, Huangshi 435003, China)

Abstract: For self-adaptive system of grinding parameter based on SVM (support vector machine) , the information of grinding state is gained through the multi-sensors data fusion method, and the information is classified with the SVM classificatory device. At first, the data set was built up, the kernel function and its parameter was selected, Lagrangian coefficients were solved and the support vectors were founded out. Secondly, the hyper-plane coefficients for classifying were solved, the optimal separating hyper-plane were founded and studied according to stylebook data. Finally, according to the result of classifying study the system automatically selects the technology parameter to control the grinding quality .

Keywords: SVM (support vector machine); Multi-sensor fusion; Technology parameter; Grinding

**********************************************************************************

碰撞检测在操作训练仿真系统中的应用张睿，张锡恩，谢建华

（军械工程学院 导弹工程系，石家庄 050003）摘要：针对操作训练仿真系统中虚拟物间的误穿越，采用 Vega相交矢量方法检测虚拟人和虚拟手的碰撞。先选定目

标和交叉体、并设定其相交矢量类。用 Z方法检测地形高度，将相交矢量放在虚拟人基部节点位置，检测线段与地形交叉，更新虚拟人位置。当 LOS法检测到交叉时，停止虚拟人运动。虚拟手的碰撞由 BUMP法实现。

关键词：虚拟人；虚拟手；Vega；碰撞检测Application of Collision Detection in Operation Training Simulation System

ZHANG Rui, ZHANG Xi-en, XIE Jan-hua（Dept. of Missile Engineering, Ordnance Engineering College, Shijiazhuang 050003, China）

Abstract: Aiming at the wrong traversing phenomena between virtual objects in operation training simulation system, the collisions of virtual human and virtual hand is detected with Vega intersect vector method. A target and intersect body was chosen, the intersect vector class was set up. The terrain elevation was detected with Z method, intersect vector was put on the base point of virtual human, and the intersection between segment and terrain was detected and the position of virtual human was changed. When the intersection was detected by LOS (Line of sight) method, movement of virtual human was stopped. The collision detection of virtual hand was detected by BUMP method.

Keywords: Virtual human; Virtual hand; Vega; Collision detection

**********************************************************************************

水轮机叶片多轴数控加工的仿真环境构建陈全，赖喜德

（西华大学 能源与环境学院，四川 成都 610039）摘要：水轮机叶片多轴联动数控加工仿真环境，通过对数控机床、刀具、夹具及等加工过程映射构建。由测量数据

建立叶片毛坯三维模型，用相关软件定义机床 CNC 功能。再据加工刀具几何参数建立其三维模型。将叶片模型变换到加工位置，算出五轴联动刀具轨迹。并以该刀具轨迹进行叶片切削过程、刀位及机床运动的动态仿真。

关键词：数控加工；计算机仿真；叶片；多轴联动加工Establishing of Simulation Environment for Multi-Axis Machining

of Hydro Turbine Blades·5·

兵工自动化 摘要英译集 2005年第 1期CHEN Quan, LAI Xi-de

(College of Energy & Environment, Xihua University, Chengdu 610039, China)

Abstract: The simulation environment of Multi-axis simultaneous NC machining for blades of large hydro turbine is established through mapping of machining process for NC machine tool, cutter and clamp. The 3D model of rough blade was founded by measured data, CNC functions were defined by correlation software. The 3D model of machined cutter was founded by geometry parameter. The model of blade was changed to machining position, and the track of cutter for five-axis simultaneous machining was calculated. The cutting process of blade, position of cutter and movement of machine tool dynamically was simulated by the track of cutter.

Keywords: NC machining; Computer simulation; Blade; Multi-axis simultaneous machining

**********************************************************************************

基于 DirectX的交互式三维图形开发工具华才健，蔡勇，申玉斌

（西南科技大学 计算机科学学院，四川 绵阳 621010）摘要：基于 DirectX的交互式三维图形软件开发工具Mesh3D，其构件库分为基础对象与函数、图形对象、场景图与

节点、绘制与交互 4 层建立，并提供可重用 C++ 类库与 COM 库，支持.net 编程等。图形对象可将数据转化为几何模型。场景看作有向的无环图。并定制绘制流水线以简化对节点操作和属性编辑等交互。

关键词：开发工具；软件工程；体系结构；软件重用；软构件Interactive 3D Graph Toolkit Based on DirectX

HUA Cai-jian, CAI Yong, Shen Yu-bin(College of Computer Science, Southwest University of Science and Technology Mianyang 621010 China)

Abstract: Mesh3D is an interactive 3D graph toolkit, its component library is divided into 4 layers such as the foundation object and the function, the graph object, the scene graph and the note, the rendering and interactive. And both class library and COM library, supports .net programming is provided by Mesh3D. The data is transformed into the geometry model by graph object, the scene is used as the directed non-ring graph. And the pipeline was drawn to simplify the interactive between the note operation and the attribute edition.

Keywords: Toolkit, Software engineering, Architecture, Software reuse, Software Component .

**********************************************************************************

网络信息技术

密钥管理在数据库加密中的应用王瑾，刘自伟，黄晓芳

（西南科技大学 计算机科学学院，四川 绵阳 621002）摘要：密钥管理包括密钥生成、存储和检验、传送与删除等。数据库加密系统由混沌方程算出初始种子，经线性变换

获取密钥函数，再由一维迭代方程求出密钥。主密钥对二级密钥信息加密生成工作密钥，工作密钥对数据库数据加/解密。用户密钥加密运算后生成的密文存入密钥存储表密钥字段，用输入的密钥解此密文。

关键词：数据库加密；密钥管理；密钥函数Application on Key Management in Database Encryption

WANG Jin, LIU Zi-wei, HUANG Xiao-fang(College of Computer Science, Southwest University of Science & Technology Mianyang 621002, China)

Abstract: Key management includes key generation, key storage, key transmitting and key deletion etc. In database encryption system, the prime seed is calculated by chaos equation, and the key function is gained through linear transform and the key was computed by one dimension iterative equation. The work key was generated through second key encrypted by master key, and then the data in database was encrypted or decrypted with work key. The key file was generated with encrypted user key to store in the field of key in key storage table, and the key file was decrypted with the inputted user key.

Keywords: Database encryption; Key management; Key function

**********************************************************************************

·6·

兵工自动化 摘要英译集 2005年第 1期

Ad hoc网络的部分分布 CA 密钥管理唐冰，周勇，骆云志

（中国兵器工业部第 58 所 军品部，四川 绵阳 621000）摘要：Ad hoc网络的部分分布 CA 密钥管理是，采用(k, n)门限方案把 CA服务分发给一组特殊的服务节点。各服务

节点产生部分证书，组合器节点把部分证书组合成有效证书。以 4个无线数传电台密钥管理为例，启动电台 1算出系统证书签名密钥，把另 3个服务器的密钥、名称及电台 1的信息组合成 3个有效证书。检验证书有效性后，计算新的证书后再分发给 3个电台。

关键词：Ad hoc；部分分布CA；密钥管理Key Management of Partial Distributed CA in Ad Hoc Network

TANG Bing, ZHOU Yong, LUO Yun-zhi.(Dept. of JUNPIN No. 58 Research Institute of China Ordnance Industries, Mianyang 621000, China)

Abstract: For key management OF Partial distributed CA (certificate authority) in Ad Hoc network, the services of the CA serve is assigned to a set of special server nodes with (k, n) threshold scheme. Each certificate is generated with each node, and the partial certificates are combined into a valid certificate by the node combiner. Taking the key management on four wireless transmitter-receivers as an example, signature key of system certificate was calculated during No.1 wireless transmitter-receiver turned on, keys and names of the other three transmitter-receivers, and the information of No.1 wireless transmitter-receiver were respectively combined into 3 valid certificates. 3 valid certificates were verified by server node during renewing and updating the old certificate, and then a new certificate was generated and distributes it to the other three transmitter-receivers.

Keywords: Ad hoc; Partial distributed certificate authority; Key management

**********************************************************************************

视频会议的多媒体传输与调度系统设计张永久 1，李立军 2，刘文超 1

（1. 第二炮兵工程学院，陕西 西安 710025；2. 第二炮兵装备研究院，北京 100085）摘要：基于MPEG4的多媒体传输与调度系统采用视频会议体系，通过电子白板、数据共享、文件和视/音频传输、会

议管理技术实现。其数据库服务器提供运行数据并存储用户信息，会议管理服务器提供应用程序接口，会议监控服务器处理数据的混音和视频并转发至目的地。客户端连接多媒体设备接收数据并发送给服务器端。

关键词：MPEG4；多媒体；视频会议；服务器；客户端Design of Multimedia Transmission and Scheduling System for Video Meeting

ZHANG Yong-jiu1, LI Li-jun2, LIU Wen-chao1

(1. Second Artillery Engineering Institute, Xian 710025, China;2. Equipment Academe of Second Artillery, Beijing 100085, China)

Abstract: The video meeting system was adopted in design of multimedia transmission and scheduling system based on MPEG4, multimedia transmission and scheduling was completed through electron board, data sharing, audio/video transmission and meeting manage technology. The run data is offered and information of user is saved with database server, and I/O of application is offered by with server of meeting management. The mix and video frequency data is processed with the inspect-control server, and sends data to other server. The client-side is connected to multimedia equipment to receive and send data to server-side.

Keywords: MPEG4; Multimedia; Video meeting; Server; Client-side

**********************************************************************************

网络地址转换技术在防火墙中的应用赵永驰，吴坚，陈波

（西南科技大学 计算机学院，四川 绵阳 621002）摘要：用网络地址转换（NAT）技术把局域网私有 IP 地址映射为公用网络 IP 地址。NAT在防火墙中的应用是在内

外网交接点设置 NAT和 IP 地址池进行 NAT转换。即先建立内外网连接影射关系，查找对应影射以进行地址转换，然后·7·

兵工自动化 摘要英译集 2005年第 1期通讯关闭，NAT释放分配给影射端口。防火墙提供目的地址转换为端口映射功能，以隐藏内网的拓扑结构。

关键词：网络地址转换（NAT）；Cone NAT；防火墙Application of Network Address Translation Technology in Firewall

ZHAO Yong-chi, WU Jian, CHEN Bo(College of Computer, Southwest University of Science & Technology, Mianyang 621002, China)

Abstract: IP address of LAN is mapped to the same external IP address with NAT (network address translation) technology. For application of NAT in firewall, ANT and IP address pool is set up in the point between Internet and Intranet to translate network address. The mapping relation between Internet and Intranet was founded, corresponding mapping was lookup and network address was translated and the turned off the communication. NAT releasing was assigned to mapping port. The function of address translated to mapping port is offered by firewall to hide topological structure of Intranet.

Keywords: NAT (network address translation); Cone NAT; Firewall

**********************************************************************************

基于 PCI9056的 PCI总线设计刘东

（江西宜春学院 基础部，江西 宜春 336000）摘要：PCI总线由主桥管理整个总线。若 PCI9056设为主桥，寄存器初始化可由在其局部总线一侧的 CPU进行，也可

由存入 EEPROM的内部参数自动装入。若 PCI9056 作为适配器，内部寄存器可由初始化过的主桥通过 PCI 配置周期设置，也可由 EEPROM在加电时自动载入系统程序加电初始化设置。当中央资源作主设备访问 PCI设备，应初始化 Slave，设置PCI桥寄存器。

关键词：PCI总线；主桥；适配器；寄存器；主设备Design of PCI-Bus based PCI9056

LIU Dong(Dept. Groundwork, Yichun College , Yichun 336000, China)

Abstract: PCI bus is controlled with host bridge, if PCI9056 is configured as host bridge, register is initialed by local CPU, and also is loaded parameters from EEPROM. If PCI9056 is configured as adaptor, its internal register is initialed by PCI configuration cycle, also system program is automatically loaded from EEPROM on powered up to initialize internal register. When center resource was used as main equipment to access PCI device, Slave is initialized, and set PCI configuration register.

Keywords: PCI bus; Host bridge; Adaptor; Register; Main equipment

**********************************************************************************

利用异步传输模式的数字电视传输朱正为

（西南科技大学 信息与控制工程学院 四川 绵阳 621010）摘要：数字电视传输利用基于快速分组交换的异步传输（转移）模式（ATM）技术实现。选择 ATM信元净荷长度的

整数倍正好等于 MPEG 传送包长度，将 DTV MPEG 传送包完整装载并转换成 ATM信元。利用 ATM 虚连接技术，通过ATM宽带综合业务数字传输网络实现 ATM与 DTV的互操作，完成数字电视信息的传输任务。关键字：数字电视传输；异步传输模式；ATM信元；MPEG 传送包中图分类号：TN941.2 文献标识号：A

Digital TV Transmission Network Based on Asynchronous Transfer ModeZHU Zheng-wei

(College of Information & Control Engineering, Southwest University of Science & Technology, Mianyang 621010, China)

Abstract: Digital TV transmission is realized with asynchronous transfer mode（ ATM） based on quick grouping exchange. The length of data in ATM cell multiplied by integer times that equals to the length of a MPEG transmission package was selected, DTV MPEG package can be loaded completely and it can be changed into ATM cells. The co-operation between ATM and DTV can be realized and the transformation task of digital TV information is completed with

·8·

兵工自动化 摘要英译集 2005年第 1期ATM virtual link technique and ATM B-ISDN (broadband integrated services digital network).

Keywords: Digital TV transmission; Asynchronous transfer mode; ATM cell; MPEG transmission pack

**********************************************************************************

基于 PDA 移动作业系统的设计谢荣岳，李军，吴秋云，余理富

（国防科技大学 电子科学与工程学院，湖南 长沙 410073）摘要：基于 PDA的移动作业系统采用 TCP/IP通信机制，客户端通过 GPRS接入系统内部网络，通过收发消息实

现与服务器的通信。系统采用握手方式检测移动设备与中心服务器的连接状态。采用 SQL Server CE合并复制技术创建、更新本地数据库，并合并到中央数据库，实现对中心服务器数据库的数据访问和移动作业管理。

关键词：PDA；移动作业；TCP/IP；合并复制（CE）Design of Mobile Operation System Based on PDA

XIE Rong-yue, LI Jun, WU Qiu-yun, YU Li-fu(College of Economic Science & Engineering, National University of Defense Technology, Changsha 410073, China)

Abstract: TCP/IP communication mechanism is adopted in design of mobile operation system based on PDA, the client-side is connected to the intranet through the GPRS, and the communication with the server is realized by sending and receiving user-defined messages. The connection status between client-side and server-side was tested with the means of handshake. The merge replication of SQL Server CE is used to create and update the local database on the client-side, the data access and management of mobile operation for the database of center server was realized.

Keywords: PDA; Mobile Operation; TCP/IP; CE

**********************************************************************************

基于 ORACLE数据库的数据管理措施胡波，叶念渝

（华中科技大学 控制系，湖北 武汉 430074）摘要：基于 Oracle数据库的系统数据库管理旨在数据操作和双机热备的安全。以某政府市区乡三级综合信息数据库

管理为例，设计上中下三层数据库管理模块。用数据管道实现数据的合并与分离；用嵌入式 SQL语句实现数据删除；用ORACLE逻辑备份实现系统的备份与恢复；双机热备实现数据库的连续性和安全性。

关键词：数据库；数据管道；嵌入式 SQL；逻辑备份；双机热备Method of Data Management Based on Oracle Database

HU Bo, YE Nian-yu(Dept. of Automatic Control, Huazhong University of Science & Technology, Wuhan 430074, China )

Abstract: The system database management based on Oracle database management system aims at data operating and the security of online backup of double computer. Taking third class management of integrated information database for a city, district and town of a government as an example, three layers module of database management was designed. The amalgamation and separation of the data was realized with the data pipeline, and the deletion of the data was completed with embedded SQL sentence. The backup and recovery of system was accomplished with Oracle logic backup. The continuity and security of the database was achieved with the online backup of double computer.

Key words: Database; Data pipeline; Embedded SQL; Logical backup; Online backup of double computer

**********************************************************************************

基于 VB的客户信息管理系统向平

（武汉大学 动力与机械学院，湖北 武汉 430072）摘要：基于 VB的假肢厂客户信息管理系统用 VB和 Access数据库、ADO控件和 Excel实现。先在数据库中建立新老

客户基本信息表，再建立联系各类客户的“档案号”字段对应表。通过 VB 编写代码，添加 ADO控件及其属性设置实现·9·

兵工自动化 摘要英译集 2005年第 1期数据库访问。信息查询用 SQL SELECT实现，存档、修改、更新、查找用数据及单复选按钮等控件实现。关键词：信息管理系统；VB；ADO控件；Access数据库；SQL

Management System for Clients Information Based on VBXIANG Ping

(College of Power & Mechanical Engineering, Wuhan University, Wuhan 430072, China)

Abstract: VB and Access database, ADO Control and Excel was applied in management system of client information for artificial limb factory. The basis information lists of new and old clients were founded in database, and the corresponding lists of filing number field for various clients were set up. The database access is realized through programmed by VB, added ADO control, and setup their attribute. The query of information is completed with SQL SELECT, and the keeping archives, modifying, refreshing and looking up is established with data single and secondary election buttons.

Key Words: Information management system; VB, ADO Control; Access database; SQL

**********************************************************************************

基于小灵通的无线高速数据业务设计李喜军，李云琴

（江西财经大学 电子学院，江西 南昌 330013）摘要：基于小灵通的无线高速数据业务，其无线网络服务器（RAS）通过接口 EI与交换机相连，以 LAN接口与

数据通信局内 ISP 局域网相连。RAS底层硬件以 Vxworks 为开发平台，包括接入、通信、网管和认证、授权、计费等功能模块。PIAFS 协议为上层提供数据链路、无错传输、全双工通信、流控制、比特透明性、连接数传等功能。

关键词：小灵通；PIAFS 协议；无线网络服务器Design of Wireless High-Speed Data Business Based on PHS

LI Xi-jun, lI Yun-qin(College of Electronics, Jiangxi University of Finance and Economics, Nanchang 330013, China)

Abstract: For design of wireless high-speed data business based on personal handy phone system (PHS), wireless network server (RAS) was connected to exchanger through interface EI, interface of LAN was linked with ISP LAN in the bureau of data communication. The ground floor hardware of RAS was developed on Vxworks platform, and the hardware includes inserting, communication, network management and authentication , authorize, function module of charging etc. Data chain, transmission without error, full-duplex communication, flow control, bits of transparency, connect and count functions etc are supplied by PHS Internet Access Forum Standard (PIAFS) protocol.

Keywords: Personal handy phone system (PHS); PHS Internet access forum standard (PIAFS); Wireless network server

**********************************************************************************

测控技术

赋时着色 Petri网在建模仿真中的应用汪亚男，王明哲

（华中科技大学 控制科学与工程系，湖北 武汉 430074）摘要：赋时着色 Petri网（TCPN）在着色 Petri网（CPN）基础上引入时间概念，更适于复杂系统建模仿真。其库

所赋时实施规则同 CPN，变迁赋时实施规则将令牌移入变迁的输出库所。基于 TCPN 优先权服务排队系统，用 CPN的元语言实现优先权排队，由于时间引入，可真实模拟顾客到达时间和服务台服务时间。

关键词：赋时着色 Petri网；实施规则；着色 Petri网；建模仿真Application of Timed Colored Petri Nets in Modeling and Simulation

WANG Ya-nan, WANG Ming-zhe(Dept. of Control Science & Engineering, Huazhong University of Science & Technology Wuhan 430074 , China)

Abstract: Timed Colored Petri Nets (TCPN) is that the concept of time was added in Colored Petri Nets (CPN), and

·10·

兵工自动化 摘要英译集 2005年第 1期make TCPN is more suitable for the modeling and simulation of complex systems. The execution rule of TCPN is the same of CPN, the token is moved into transitional output library to shift timed execution rule. For TCPN model of the priority level service queuing system, the priority queuing was realized with CPN Meta-Language. Because of adding time, customer arrival time and service time was well simulated with TCPN.

Key words: Timed colored Petri nets; Execution rule; Colored Petri pets; Modeling and simulation

**********************************************************************************

无源时差定位系统的仿真研究张波

（解放军电子工程学院 研究生 2 队，安徽 合肥 230037）摘要：平面多站无源时差定位系统模型，按到达时间差（TDOA）定位原理建立。由 VC++.Net 编程建立延迟器、

TDOA定位及显示图模块，编译后生成动态连接库并入通信仿真链路。信号源模块产生的时域数据经延迟器延迟，再经相加器输入 TDOA定位模块，进行时域互相关。求解时差定位估计值后，用定位解最小距离匹配消除定位模糊。

关键词：系统仿真；无源定位；TDOA；无源时差定位Study on Simulation of Location System for Passive TDOA

ZHANG Bo (No.2 Brigade of Graduate, Electronic Engineering Institute of PLA, Hefei 230037, China)

Abstract: The model of 2D multi-stations TDOA (time difference of arrival) location system is established according to the working principle of TDOA technique. Delay model, TDOA location model and display model is founded with VC+

+.Net programming, and dynamic link library is created and it is connected to simulation circuit after link library was compiled. The time domain data generated by signal mode was deferred with delayer, the deferred data was sent to TDOA location through adder, time domain data was crossed correlation. The value of TDOA location was estimated, and the fuzzy location was eliminated with least distance matching of locating solution.

Key words: System simulation; Passive location; TDOA (time difference of arrival); TDOA location

**********************************************************************************

粗集理论在神经网络模式识别中的应用梁辰，黄正良，刘知贵

（西南科技大学 信控学院，四川 绵阳 621002）

摘要：基于粗糙集理论的神经网络模式识别中，粗糙集将采集的原始数据作为学习样本，量化样本属性值，组织决策表，将样本的条件和决策属性建为二维表并约简条件属性，仅保留影响分类的重要属性。将决策规则中必要条件属性神经网络化，通过粗糙集和神经网络并行学习实现最小决策规则，直到由最少属性构成的决策规则网络能正确划分所有测试集样本为止。

关键词：模式识别；粗糙集；神经网络Application of Rough Sets Theory in NN Pattern Recognition

LIANG Chen, HUANG Zheng-liang, LIU Zhi-gui(Dept. of Information & Control Engineering, Southwest University of Science & Technology, Mianyang 621002, China)

Abstract: In NN pattern recognition based on rough set theory, gathered original data was used as learning stylebook by rough set, the attribute of stylebook was measured and decision-making table was built with the rules of pattern recognition. The 2D table was set up with condition and decision-making attributes of stylebook, and condition attribute was reduced and some of important attributes were saved. Necessary condition attribute in picking-up rules were trained in the BP neural network and rough set at the same time to get Least decision-making rules, until all the tested stylebook are rightly assigned to NN according to decision-making rules founded by least attributes.

Key Words: Pattern recognition; Rough sets; Neural network (NN)

**********************************************************************************

带约束优化问题的遗传算法·11·

兵工自动化 摘要英译集 2005年第 1期王允建，杨国亮，李钟侠

（江西理工大学 机电工程学院，江西 赣州，341000）摘要：针对带约束优化问题，提出了隔离小生境的多种群孤立进化遗传算法。定义某已知函数，按组划分小生境，

计算适应值。对每个小生境进行选择组成交配池，进行单点交叉，再计算适应值，选择下一代种群。该算法适用于非线性系统模糊控制器的优化问题。

关键词：遗传算法；约束优化；小生境Genetic Algorithm of Constrained Optimization

WANG Yun-jian, YANG Guo-liang, LI Zhong-xia(College of Electromechanical Engineering, Jiangxi university of Science & Technology, Ganzhou 341000, China)

Abstract: Aiming at the special problem of constrained optimization, multi-genus group genetic algorithm based on independence inches is presented. A known function was defined and inch was divided according to group, and fitness value was calculated. Each inch was selected to form crossness-pools, Single point was crossed respectively and then fitness value was calculated again, next genus group was selected. Genetic algorithm is applicable in optimization problem of fuzzy controller in nonlinear system.

Keywords: Genetic algorithm; Constrained optimization; Inch

**********************************************************************************

基于遗传算法的动态矩阵预测控制算法周福恩 1,2，毕效辉 1

（1. 西南科技大学 信息与控制工程学院，四川 绵阳 621010；2. 吉林师范大学 计算机学院, 吉林 四平 136000）摘要：基于遗传算法的动态矩阵预测控制算法在每个采样时刻，用遗传算法优化不同的染色体种群，由最优个体解

码得到最优参数集，再计算当前控制序列增量并施加到被控对象。在下一时刻，由输出实测值修正初始预测值，直至结束为止。被控对象仿真表明，该算法具有较好的控制效果。关键词：预测控制；动态矩阵；遗传算法

Predictive Control Algorithm of Dynamic Matrix Based on Genetic AlgorithmZHOU Fu-en1,2, BI Xiao-hui1

(1. College of Information & Control Engineering, Southwest University of Science & Technology, Mianyang 621010, China; 2. College of Computer, Jilin Normal University, Siping 136000, China)

Abstract: Predictive control algorithm of dynamic matrix based on genetic algorithm is that the different chromosomes genus group is optimized by genetic algorithm at each sampling time. The optimal parameter was gotten through decoding of optimal individual, and current control series increment was calculated and it was added to controlled objects. At next moment, original predictive values were rectified by output real measure value, until finish. Simulation of controlled object shows that the algorithm has better control result.

Keywords: Predictive control; Dynamic matrix; Genetic algorithm

**********************************************************************************

模糊／PI混合控制器在点铆过程中的应用郭彪 1，骆远福 2，黄权 1，胡荫 1，周丽娟 1

（1. 西南科技大学 信息与控制工程学院，绵阳 四川 621002；2. 西南自动化研究所，绵阳 四川 621000）摘要：点铆过程控制采用模糊控制器和 PI控制器的混合型结构。模糊控制规则根据点铆手动运行经验总结而成。其

控制量选择原则是：误差较大时选择控制量以消除误差为主，误差较小时选择控制量须注意防止超调。其采样时间的选择，受误差变化最大值与一次响应过程中控制作用次数两方面的制约。

关键词：点铆；模糊控制；仿真Application of Fuzzy and PI Mixing Controller in Course of Rivetting

GUO Biao1, LUO Yuan-fu2, HUANG Quan2, HU Ying2, ZHOU Li-juan2

(1. College of Information & Control Engineering, Southwest University of Science & Technology, Mianyang 621000,China;

·12·

兵工自动化 摘要英译集 2005年第 1期2. Southwest Institute of Automation, Mianyang 621002,China)

Abstract: The course of riveting is controlled with fuzzy and PI mixing type controller. The fuzzy control rule is constituted according to summarized experience for course of manual riveting. The selective principle of control quantity is that when the error is greater, controller quantity is selected to eliminate the error, and when the error is less, it need to pay attention to preventing overshooting. For the choice of sampling time, it is subject to the maximum error changes and times of controller’ function in one time.

Key words: Rivetting; Fuzzy control; Simulation

**********************************************************************************

基于Matlab的离散模型参数识别李润求

（湖南科技大学 教务处，湖南 湘潭 411201）摘要：基于Matlab的离散模型参数识别利用最小二乘法为基础的递推（RLS）算法，通过 Matlab 矩阵运算和图形

功能及工具箱函数构建动态系统。用Matlab 编写算法程序，Simulink动态仿真。采用 JK触发器产生输入信号M序列，假定特征方程式得到循环周期序列。用 η方程构造模型图，仿真确定噪声方差。由 sim() 函数得到输出端的数据，参数估计递推算法进行参数识别。

关键词：参数识别；Matlab；递推算法；噪声模型Parameter Identification of Discrete Model Based on Matlab

LI Run-qiu(Dept. of Educational Administration, Hunan University of Science and Technology, Xiangtan 411201, China)

Abstract: The recursion algorithm based on least square method was adopted in parameter identification of discrete model based on Matlab. The dynamic system was founded with Matlab matrix operation and functional image and operated function and toolbox. The arithmetic program is compiled with Matlab, the system is emulated with simulinking. Input signal of M serial is produced with JK trigger, cycle signal from characteristic polynomial is gained. The model drawing is founded with η equation, noise square error is gained through emulating. The data of output side is gotten with sim() function, parameter identification is made with recursion algorithm for parameter estimation.

Keywords: Parameter identify; Matlab; Recursive algorithm; Noise model

**********************************************************************************

宽带信号数字解调在 SystemView 上的仿真李瑞娥，费文晓，姚远程，韩雪梅

（西南科技大学 信息与控制工程学院，四川 绵阳 621002）摘要：AM解调动态仿真系统在 System View中建立。其发送端把原始信号频谱调制到 70MHz中频的 2MHz宽带信

号。接收端经两次频率转换和中频采样与 DDC正交数字下变频，把带宽信号解调到基带信号，得到相互正交信号。采样后的数字信号在数字域作抽样率转换，得到新的抽样，然后插值重采样，最后得到 10MHz采样率。仿真结果表明数字解调中频信号能恢复出原始信号。

关键字：数字解调；仿真；System View；AM

Simulation of Wide-Band Signal Demodulating on SystemViewLI Rui-e, FEI Wen-xiao, YAO Yuan-cheng, HAN Xue-mei

(College of Information & Control Engineering, Southwest University of Science & Technology, Mianyang 621000, China)

Abstract: The dynamic simulation system of AM demodulation was built in System View. The transmitter the frequency spectrum of original signal of sending side was modulated into 2MHz Broad-Band signal of 70MHz intermediate-frequency. The broad-band signal demodulated into base-band signal with receiver by twice frequency conversion and down convertion of DDC orthogonal digital and got the orthogonal signals. The conversion of sampling rate of digital signal was accomplished by interpolating and re-sampling and sampling rate 10MHz was gained. The result of simulation shows that the original is recovered with intermediate-frequency signal of demodulating in digital domain.

Keywords: Digital demodulating; Simulation; System View; AM

**********************************************************************************

·13·

兵工自动化 摘要英译集 2005年第 1期

嵌入式WEB视频服务器的设计辛建光，潘孟春，陈棣湘，蒋巧文

（国防科技大学 机电工程与自动化学院，湖南 长沙 410073）摘要：嵌入式Web视频服务器监控系统以 ARM芯片作微处理器，摄像机视频信号压缩采用 MPEG-2 编码格式并在

嵌入式 Linux中内置服务器应用程序。数据采集压缩模块实时采集视频数据，压缩后发给网络传输模块，流媒体经 ARM芯片发到 Internet。该服务器直接浏览Web视频，授权用户可控制摄像机或对系统配置操作，实现远端现场监控。

关键词：视频服务器；ARM；嵌入式 Linux；流媒体Design of Embedded Web Video Server

XIN Jian-guang, PAN Meng-chun, CHEN Di-xiang, JIANG Qiao-wen(College of Electromechanical Engineering & Automation, National University of Defence Technology,

Changsha 410073, China)

Abstract: ARM is used as microprocessor in MCU of this embedded video server, and the video signal of vidicon is compressed with MPEG-2 encoding mode and server program is set up in embedded Linux. The video data that was gathered by data acquisition module, and gathered data was compressed with compressed module and streaming media was transmitted to the Internet through ARM. Web video is browsed by through the server, vidicon is controlled and the monitoring system is configured with accredited client to realize the monitoring of remote and locale.

Key words: Video server; ARM; Embedded Linux; Streaming media

**********************************************************************************

微型智能电子水平仪设计夏家和，赵忠，卫育新

（西北工业大学 自动化学院，陕西 西安 710072）摘要：基于 C8051F021 单片机和双轴加速度传感器 ADXL202的微型智能电子水平仪，用相位解调器提取信息，

经低通滤波后，模拟信号由 DCM转换为脉宽占空比信号，确定加速度方向。单片机通过测量输入脉冲的高电平时间及周期而实现占空比测量。经重力场翻滚试验、0g读数及比例因子校正，其结果表明纵、横倾角的输出稳定。关键词：电子水平仪；C8051F021；双轴加速度传感器；ADXL202

Design of Intellegent Micro-Level MeterXIA Jia-he, ZHAO Zhong, WEI Yu-xin

(Dept. of Automatic Control, Northwestern Polytechnical University, Xi’an 710072, China)

Abstract: The intelligent micro-level meter was designed based on C8051F021 micro-controller and ADXL202 dual-axis accelerometer. The information of acceleration was abstracted with demodulator and after it was filtered in low-pass, the analog signal was converted to a duty ratio signal of pulse-width through the DCM and the direction of the acceleration was determined. The time of high level and the cycle for input pulse was measured with micro-controller to calculate duty cycles. Rolling experiment for gravitational field was made and 0g reading and scale factor was revised. The result shows that the output of the vertical slope angle and the transverse slope angle is steady.

Key words: Electronics level meter; C8051F021; Dual-axis accelerometer; ADXL202

**********************************************************************************

基于 C8051F020控制的液晶显示屏设计唐小平，唐恭富，蒋晓辉

（中国兵器工业第 58 研究所 自动化工程部，四川 绵阳 621000）摘要：DMF-50840点阵图形液晶显示由大屏幕 LCD液晶显示器、SED1335控制器、CCFL背光逆变器和 DC-DC 显

示驱动电源组成。基于 C8051F020 单片机控制的液晶显示屏 SED1335控制器，解译MPU发来的指令代码，将参数置入相应寄存器内，并触发相应逻辑电路运行。软件设计采用配置 C8051F020 单片机为无块选择的分片模式 8位驱动。

关键词：DMF-50840；SED1335控制器；C8051F02X；端口地址；点阵·14·

兵工自动化 摘要英译集 2005年第 1期Design of LCD Based on C8051F020 Microcontroller

TANG Xiao-ping, TANG Gong-fu, JIANG Xiao-hui(Dept. of Automation Engineering, NO.58 Research Institute of China Ordnance Industries, Mianyang 621000, China)

Abstract: DMF-50840 Liquid-crystal display (LCD) consists of bigger display, SED1335 controller, CCFL backlighting invert device and DC-DC driving power supply. The instruction code sent by MPU is encoded and the parameter is placed into the register and the logic electric circuit is triggered to run by using SED1335 controller of LCD based on C8051F020 Microcontroller. In software design, C8051F020 MPU is configured into 8-bit mode drive to have no piece of choices.

Keywords: DMF-50840; SED1335 Controller; C8051F02X；Port Address; Pixel

**********************************************************************************

基于MSP430的钢丝绳检测装置傅常海，周召发，张晋，张乐

（第二炮兵工程学院 兵器发射理论与技术国家重点实验室，陕西 西安 710025）摘要：基于MSP430的钢丝绳检测由前向检测传感装置、微处理器、显示器、报警与通信电路组成。前向检测装置应

用漏磁通和磁桥路平衡检测原理，采用集成霍尔元件和分压电路、LCD 矩阵式键盘扩展设计。系统软件由单片机和 PC检测软件组成，设置绳径参数后，请求 CPU 执行其服务子程序。单片机实时采集、预处理数据后交上位 PC分析处理、断丝判别及显示检测结果。

关键词：钢丝绳；检测；MSP430

Testing Device for Steel Rope Based on MSP430FU Chang-hai, ZHOU Zhao-fa, ZHANG Jin, ZHANG Le

(National Key Lab. of Armament launching theory & technology, Second Artillery Engineering Institute, Xi’an 710025, China)

Abstract: Testing device for steel rope based on MSP430 is composed of the former testing-sensor device, microprocessor, LCD, alarming and communicating circuit. The former testing-sensor device is designed with the integrated hall-effect sensors, dropout voltage circuit, LCD, matrix keyboard according to the principle of leak-age flux and magnetic bridge balance. The system software is made up of the SCM and PC testing software . The diameter of the rope and other parameters were set up and then its subprogram was run with CPU. The data was gathered and pretreated real-time by the SCM first, and sent it to the upper PC analyzed and processed, identified broken steel rope and displayed the tested results.

Key words: Steel rope; Testing; MSP430

**********************************************************************************

PCI-1710数采卡在自动测试系统中的应用李永军，李田，马立元

（军械工程学院 导弹工程系，河北 石家庄 050003）摘要：基于 PCI-1710数采卡的自动测试系统由信号调理、数据采集、工控机、测试软件等组成，含采集通道、数采卡

驱动、采集软件流程等。其输入为单端方式，并将模拟输入 0～28V 调理为 0～6V。数采卡驱动程序为动态连接库。测试系统数据采集流程包括：设备及通道初始化、输入及关闭设备。

关键词：PCI-1710数据采集卡；驱动程序；动态连接库Application of PCI-1710 in the Automatic Measurement and Test System

LI Yong-jun, LI Tian, MA Li-yuan(Dept. of Missile Engneering, Institute of Ordnance Engineering, Shijiazhuang 050003, China)

Abstract: The automatic test system based on the PCI-1710 data acquisition card is comprised of sign modification, data gathering card, industrial computer and test software. The software includes data gathering, driver of data acquisition card and the flow of acquisition software. Single-end input is applied for input of the card, and analogy signal at range of 0-28V is modified to range of 0-6V. The DLL (dynamic link library) is used as driver of the card, and the gathering flow of the system includes the initiation of device and channel, the input and the close of device.

Keywords: PCI-1710 data acquisition card; Driver; Dynamic link library

·15·

兵工自动化 摘要英译集 2005年第 1期**********************************************************************************

漏磁的磁记忆检测技术张立东；边境；刘贵民

（装甲兵工程学院 材料科学与工程系，北京 100072）摘要：基于漏磁检测的磁记忆检测仪由 RC网络和运算放大器组成的有源滤波器、磁敏传感器、探头、信号处理电路、

显示及键控装置、CPU系统等组成。该检测仪可检测疲劳构件表面应力分布、焊缝、设备和工件。以某电厂再热管对接焊缝的检测为例，对被测对象进行编号，对仪器进行规一化处理、检测焊缝，测到应力集中部位作好标记。然后对标记部位重点复查、跟踪监控。

关键词：漏磁；磁记忆检测；再热管Magnetic-Memory Test of Leaking Magnetic Field

ZHANG Li-dong, BIAN Jing, LIU Gui-min(Dept. of Material science and engineering, Academy of Armored Force Engineering, Beijing 100072, China)

Abstract: Magnetic-memory test (MMT) instrument of leaking magnetic field bases on leaking magnetic test consists of the source filter formed with RC network and calculating enlarger, magnetic sensitive sensor, probe, signal handles electric circuit, display and key-control device, CPU etc. The MMT is used in testing the distribution of surface stress of tired component, welding line, equipment and work-piece. Taking test of abutment welding line of reheating pipes for a power plant, at first, tested object was numbered list, the MMT was unified. The welding line was tested, and the position of centralizing surface stress was marked. Finally, the marked position was retested, tracked monitoring.

Keywords: Leaking magnetic field; Magnetic-memory test; Magnetic-memory tester

**********************************************************************************

氢能与质子交换膜燃料电池陈海清，王金全，薛洪熙，王文平，王强

（解放军理工大学 工程兵工程学院，江苏 南京 210007）摘要：氢能燃料电池由阳极、阴极、电解质组成，属水电解的逆装置。氢燃料电池在催化剂作用下，氢分子解离为氢

质子并释放出电子，电子在外电路形成直流电输出电能。氢燃料电池种类较多，其氢能与质子交换膜燃料电池采用了模块式结构，可组装成各种移动式、固定式电源，在军事应用中前景广泛。关键词：氢能；燃料电池；质子交换膜燃料电池

Hydrogen-Power and Proton Exchange Membrane Fuel CellCHEN Hai-qing, WANG Jin-quan, XUE HonG-xi, WANG Wenp-pgin,WANG Wang

(College of Engineering Corps, PLA University of Science & Technology, Nanjing 210007, China)

Abstract: Hydrogen-power fuel cell is made up of the anode, the cathode and the electrolyte, and it belongs to the contradictory equipment of the water electroanalysis. The hydrogen molecule is decomposed into hydrogen proton and set free electron under acting on catalyst. And free electron is formed DC in external circuit to output electric energy. Hydrogen-power and proton exchange membrane fuel cell is one of various hydrogen-power fuel cells. The module structure was adopted for the proton exchange membrane fuel cell, and it is assembled into all kinds of removal electrical source or the fixed electrical source. Its foreground is extensive in the military application.

Key words: Hydrogen-power; Fuel cell; Proton exchange membrane fuel cell

**********************************************************************************

软件技术

基于 RTLinux的运动控制器MC400D 驱动程序设计晏密英，刘刚，李慧霸

（中南林学院 电子与信息工程学院，湖南 长沙 410004）·16·

兵工自动化 摘要英译集 2005年第 1期摘要：基于 RTLinux的MC400D 运动控制器 PCI接口卡采用 DSP和 CPLD相结合的结构。控制程序包括系统设置

函数，伺服控制、轴、运动和极限等参数函数，位置捕获及中断处理和参数更新函数等。设备驱动程序设计为模块式驱动程序，用函数直接访问卡上的原有资源，通过设定运动控制参数完成设备驱动，实现对电机控制。

关键词：RTLinux；运动控制器；驱动程序Design of Driver for Motion Controller MC400D Based on RTLinux

YAN Mi-ying, LIU Gang, LI Hui-ba(College of Electronic & Information Engineering, Central South Forestry University, Changsha 410004, China)

Abstract: The structure combined DSP and CPLD was applied in PIC interface card of MC400D (motion controller) based on RTLinux. The device driver of MC400D includes setting functions, parameter of servo control, axis parameter, movement and margin parameter, and parameter of captured position, interrupt processing parameter and the function of updating parameter. The driver of device is a module driver, and the original source in PIC interface card is accessed with functions. The drive of device was completed through setting parameters of the motion controller, and then the control of motor was realized.

Keywords: RTLinux; Motion controller; Driver program

**********************************************************************************

用 JTAG烧写 Flash的方法邓启辉

（武汉理工大学 智能信息系统研究所，湖北 武汉 430070）摘要：利用 JTAG烧写 Flash的方法是通过并口把 PC与主控芯片的 JTAG连接，PC向 Flash的特定地址发出控制

命令，把烧写的目的数据、地址和控制信号经 JTAG TDI串行输入到对应的边界扫描单元。调用 putp 函数转换 TAP 状态，更新引脚状态后从系统总线输出到 JTAG，即完成烧写操作。

关键词：烧写 Flash；JTAG；并口Method for Writing Flash By JTAG

Deng Qihui(Institute of Intelligence Information System, Wuhan University of Technology, Wuhan 430070, China)

Abstract: The way of burning flash on board by JTAG was that PC is connected JTAG of the host controller on board with parallel port, and then PC sent control command to the address of flash, and burned data and address and control signal was inputted to corresponding boundary scan cell by JATG TDI. The state of TAP was switched with function putp, and after flash was updated by JTAG to output into JTAG from the bus of system. At the same time, the JTAG of host controller receive the data to complete the operation of burning flash.

Keywords: Burning flash; JTAG; Parallel port

**********************************************************************************

基于.NET平台的集成二次开发 GIS的方法郑军，陈正阳

（中南大学 信息物理工程学院，湖南 长沙 410083）摘要：基于.NET平台的集成二次开发 GIS，需考虑系统本身性质及设计者自身情况。大型 GIS系统可选择 OLE方

法组织开发，对小型 GIS系统可采用组件式开发。若只在一大型系统中嵌入 GIS应用，作为要求较高的功能模块，可选择调用可执行程序，利用 GIS开发工具进行二次开发，再与.NET平台集成，即可满足用户特殊需求。

关键词：二次开发；GIS；NET平台；集成Integrated Redevelopment of GIS Based on .Net

ZHANG Jun, CHEN Zheng yang(College of Information Physical Engineering, Central China University, Changsha 410083, China)

Abstract: For integrated redevelopment of GIS based on .Net, the consideration of both the nature of the system and the designer is required. Large-scale GIS system is developed with OLE method, and small system is developed with groupware way. If GIS was embedded in large-scale system, executable programs were selected for functional module of

·17·

兵工自动化 摘要英译集 2005年第 1期higher requirements, GIS was redeveloped with GIS tool, and then redeveloped GIS was integrated with .Net, so it can meet the special requirements of the clients.

Key word: Redevelopment; GIS; .Net frame; integration

**********************************************************************************

基于 Flash Mx的《电力电子学》虚拟实验系统王威，张蓉，杨莉莎，康勇

（华中科技大学 电气与电子工程学院，湖北 武汉 430074）摘要：采用 Flash Mx开发的《电力电子学》虚拟实验系统具有电路动态仿真功能，以双极性正弦脉宽调制电路为例，

定义变量、函数、MC的初始状态，据输入参数，计算电路工作模态间过渡时刻和电压电流波形点的位置参数，显示对应时刻的电压电流波形点和动态波形。利用 Flash Mx开发相应的组件，编辑视图对象、编写程序。引用定义的数组实现电流流通路径显示。

关键词：虚拟实验；电力电子学；Flash Mx；脉宽调制Virtual Experimental System for Power Electronics Based on Flash Mx

WANG Wei, ZHANG Rong, YANG Li-sha, KANG Yong(College of Electric & Electronics Engineering, Huazhong University of Science & Technology, Wuhan 430074, China)

Abstract: The virtual experimental system for power electronics based on Flash Mx has the function of dynamic simulation for circuits. Taking double polarity sine PWM circuit as an example, variable, function and initial state of MC was defined. The different time between working modes of the circuit and the position parameter of wave point for voltage and current was calculated according to the parameters selected by the users. The wave point of voltage and current and dynamic wave for corresponding time was displayed. Corresponding groupware was developed, view object was edited, and program was compiled with Flash Mx. The path display of circuit was realized with defined array.

Keywords: Virtual Experiment; Power Electronics; Flash Mx; PWM (pulse width modulation)

**********************************************************************************

摘登稿件

摘登编号：1006-1576（2005）01-01（P11）（收稿日期：2003-01-13）

钼制品中频烧结炉温计算机群控系统官明亮，任小洪，李翔

（自贡硬质合金有限责任公司 计控中心，四川 自贡 643011）摘要：钼制品中频烧结炉温计算机群控系统由 IPC总控管理上位机、以 8031 为核心的温度过程控制器下位机和炉前操作

台构成。上位机含主控界面、工艺监控、管理维护和系统帮助等模块。管理机和控制器通过 RS-485通讯。STR-1000S可控硅电压调整器手动升温，1500℃至工艺保温段采用基于红外测温 PID控制。下位机实现 STR-1000S启/停、PID控制、手动/自动切换、异情处理等。

Computer Group Control System for Temperature of Furnace for Sintering Molybdenum Products with Middle-Frequency

GUAN Ming-liang, REN Xiao-hong, LI Xiang(Center of Measurement & Control, Zigong Horny alloy7 Co. Ltd, Zigong 643011, China)

Abstract: The Computer group control system for temperature of furnace for sintering molybdenum products with middle-frequency consists of IPC upper computer used in total control and management, lower computer used as controller cored with 8031 for controlling temperature of sintering process, and field operating desk. Upper computer is make up of modules by main control interface, watching and controlling technology, management and maintenance, system help, and so on. Upper computer communicates to controller by protocol of RS-485. While heating up, STR-1000S SCR voltage regulator is working in manual mode. From 1500℃ to heat preservation segment, it is controlled by PID based on infrared ray test temperature. Running and stopping of STR-1000S, PID control, manual / automatic switching and emergent event solving are implemented by the lower computer.

·18·

兵工自动化 摘要英译集 2005年第 1期**********************************************************************************

摘登编号：1006-1576（2005）01-02（P14）（收稿日期：2003-01-16）

智能系统中行驶路径的查找方法于永彦

（淮阴工学院 计算机工程系，江苏 淮阴 223001）摘要：智能系统中，寻找行驶路径分为对静止物和运动物的绕行。避开静止物的方法是，从起点到终点拉一条直线，行进

时遇到障碍物即顺时针绕行，碰到直线后再沿直线行使，如此重复便能到达终点。避开运动物的方法是，预先为运动物体分配优先级，相遇时先等待，若运动物已挪开，仍按原路径前进；超时，则比较其优先级，低者继续等待，高者立刻按避开静止物的方法重新计算行走路径，获得最佳路径。

Method of Looking up Way in Intellectualized SystemYU Yong-yan

(Dept. of Computer Engineering, Huaiyin Industrial Technology College, Huaiyin 223001, China)

Abstract: The method of looking up way in intellectualized system includes resting object and mobile object circumambulation looking up. Resting object circumambulation looking up is that draws a line from starting point to ending point. When looking up, encounter obstruction to circumambulate in clockwise, encounter line to go straight along the line, repeatedly l ookup until arrive end point. Mobile object circumambulation is that PRI was distributed to mobile object, encounter o bstruction to wait for, if mobile object moves off, it goes on along original way. If overtime, compare their PRI, lower PRI waits for continuously, higher PRI circumambulate in clockwise, and compute automatically the next way, until gain an optimal way.

**********************************************************************************

摘登编号：1006-1576（2005）01-03（P14）（收稿日期：2003-01-20）

便携式轴承诊断系统的设计徐振辉，马立元，郭利

（军械工程学院 导弹工程系，河北 石家庄 050003）摘要：便携式轴承诊断系统由手持式检测仪和便携式电脑两部分组成 , 可检测轴承的振动信号、温度信号和声发射信号。

手持式检测仪的硬件部分以 8031 单片机为核心，由信号采集模块、信号预处理模块、采样控制模块和 A/D转换模块构成，现场检测滚动轴承、判断故障。便携式电脑进行监测控制、处理数据及诊断故障。它们之间通过 RS232串行口通讯。友好的用户界面用 C++ Builder 编写，由数据采集、分析处理和故障诊断部分构成。

关键词：便携式检测仪；振动信号；故障诊断Portable Bearing Diagnosis System

XU Zhen-hui, MA Li-yuan, GUO Li(Missile Engineering Department, Ordnance Engineering College, Shijiazhuang 050003, China)

Abstract: The portable bearing diagnosis system is composed of portable examining instrument and portable computer, it can examine vibration signal, temperature signal and acoustic emission (AE) signal of rolling bearings. This examining instrument is mainly made up of 8031 SCM, signal collecting module, pretreatment module, sampling control module and A/D transform module, the on-side signal of rolling bearings is tested and some simple fault is estimated by it. The portable computer performs test control, data processing and diagnosis fault. They communicate with RS232 serial port. The interface of user was complied by C++ Builder, system software contains data collecting module, data communication module, data analyzing and processing module and fault diagnosis module.

**********************************************************************************

摘登编号：1006-1576（2005）01-04（P44）（收稿日期：2003-01-13）

基于面向对象技术的 CAD工程项目管理系统何枫

（西南交通大学 信息网络中心，四川 成都 610031）·19·

兵工自动化 摘要英译集 2005年第 1期摘要： 基于面向对象技术的 CAD工程项目管理系统由数据库、工程文档、工程设计图和项目属性、交互界面管理等模块组

成。界面管理和项目数据管理采用 AutoCAD相关类操作实现，项目属性管理采用基本属性和自定义属性完成。基于面向对象程序设计的系统软件采用 VC++编写在Windows平台运行。实践表明该系统可提高工程项目管理和系统维护效率。

Management System for CAD Engineering Project Based on OO TechnologyHE Feng

(Information & Network Center, Southwest Jiaotong University, Chengdu 610031, China)

Abstract: Management system for CAD engineering project based on OO technology is made of database, engineering documents, engineering design plan and project attribute, interactive interface modules etc. Interface and project data managements were implemented with AutoCAD correlative class operation, and project attribute management was accomplished with basic attribute and user-defined attribute. System software based on OO program design was compiled with VC++ and it was run in Windows. Practice shows the efficiency of engineering project and system can be improved with the system.

**********************************************************************************

摘登编号：1006-1576（2005）01-05（P78）（收稿日期：2003-06-30）

医学图像的计算机辅助测量陈念年，李波，蔡勇

（西南科技大学 计算机科学技术学院，四川绵阳 61002）摘要：医学图像检查根据确定的比例尺进行相应参数测量。长度采用平面内两点间距离，角度用两边和水平线的夹角之差

周长以多边形逼近曲线，并采用区域颜色筛选法，通过测量区域的总像素和图像的总像素之比获取包围测量区域的最小矩形。Computer-Aided Measurement of Medical Image

CHEN Nian-nian，LI Bo，CAI Yong(College of Computer Science & Technology, Southwest University of Science & Technology, Mianyang Sichuan, 621002)

Abstract: For inspection measuring of medical image, the corresponding parameters are measured according to defined scales. The distance between the two dots of one plane is used as the length, the inclination of the two corner edges and the horizontal line is used as the angle, and the curves are approximated the perimeter by way of polygons. The least rectangle of the enclosed metrical district was achieved with filtration method of region color according to the proportion between general pels of the measured district and the image.

**********************************************************************************

摘登编号：1006-1576（2005）01-06（P78）（收稿日期：2003-01-21）

NetMeeting COM在军事训练系统支撑构件中的应用李勃，胡森哲，李荣涛

（石家庄陆军指挥学院，河北 石家庄 051132）摘要：军事训练系统支撑构件的开发采用了 NetMeeting COM组件，其开发步骤：编译 .idl 文件，生成头文件或将.H等文

件添加到项目中；通过二维数组连接消息和对应的资源调用相应的对话框和处理程序；初始化后建立 Conference Manager和Manager COM对象、获取类厂对象；再创建 Conference对象，DataChannel、AudioChannel 和 File TransferChannel；通过可应用对象完成图文作业共享，生成要图标绘程序界面。并给出了用 COM组件开发的军事训练系统框图。Application of NetMeeting COM in Support Component of Military Training System

LI Bo, HU Sen-zhe, LI Rong-tao(Sgijiazhuang Army Command College, Sgijiazhuang 051132, China)

Abstract: Support component of military training system was developed with NetMeeting COM groupware, its steps as follows：.idl file was compiled to create head file or .H file, then added it to item, correspond dialog and processing program was transferred through connected message and corresponding resource by 2D array. After initialized system, Conference Manager and Manager COM object was founded to obtain class factory object, DataChannel, AudioChannel and File TransferChannel. Sharing of chart and character task was implemented with usable object to create interface of plotting program. In the end, block diagram of military training system developed by COM groupware.

·20·

兵工自动化 摘要英译集 2005年第 1期**********************************************************************************

摘登编号：1006-1576（2005）01-07（P78）（收稿日期：2003-02-20）

机载激光遥感成像系统的仿真研究赵楠翔，胡以华

（解放军电子工程学院，安徽 合肥 230037）摘要：机载激光遥感系统由激光发射与接收、回波采样、姿态测量、信息处理等部分构成，利用激光回波信号的相关信息确

定目标的后向散射率、类型和灰度，生成遥感地表影像。其系统仿真将激光发射机、运载体飞机、大气、地面目标等模块的相应参数作为输入，通过对接收机输出的解算，导出地面目标的位置和后向散射率，并对成像点进行粗插值和区域插值处理，最终获得目标三维地表影像。

Computer Simulation of Imaging System for Airborne Laser Remote Sensing ZHAO Nan-xiang, HU Yi-hua

(Electronic Engineering Institute of PLA, Hefe 230037, China)

Abstract: The imaging system of airborne laser remote sensing is composed of laser transmitter/receiver, echo sampling, gesture measure and information processing, the back scattering rate, type and gray scale of object is defined by the correlation information of laser echo signal to create remote sensing the earth surface imaging. Corresponded parameters of laser transmitter, carry-plane, atmosphere, earth object etc were sent models of simulation system, output of receiver was calculated, and the position and back scattering rate of earth object was educed. Thickness interpolation in imaging spot and area interpolation processing was carried, and finally, 3D earth surface imaging was obtained.

**********************************************************************************

摘登编号：1006-1576（2005）01-08（P90）（收稿日期：2003-01-20）

模糊神经网络在电子装备故障智能诊断中的应用彭顺堂，崔少辉，冯振声

（军械工程学院 导弹工程系，河北 石家庄 050003）摘要：据故障现象与原因模糊集合及其隶属度，建立总模糊关系隶属度矩阵。导出故障原因计算模型和故障诊断数学模型，

并采用改进的 5 层 BP模糊神经网络求解。通过 BP网络学习，若输出层出现误差，把误差逐层反向传播至各节点，算出各节点的参考误差，并据此自动调整模糊推理模型中的隶属函数，即可量化输出层输出模糊化数值。

Application of Fuzzy NN in Fault Intelligent Diagnosis for Electronic EquipmentPENG Shun-tang, CUI Shao-hui, FENG Zhen-sheng

(Dept. of Missile Engineering, Institute of Ordnance Engineering, Shijiazhuang 050003, China)

Abstract: Subjection matrix of fuzzy relation was established according to fault phenomenon and causation fuzzy set and its grade of membership. Calculation model of fault causation and mathematical model of fault diagnosis was educed, these models were calculated with improved BP fuzzy neural network with 5 layer. After BP network learned, if error was appeared in output layer, the error was sent to every node reversed layer by layer and reference error of every node was calculated. The fuzzy value of output layer was estimated according to the subjection functions of fuzzy reasoning model.

**********************************************************************************

选登编号：1006-1576（2005）01-01（P27）（收稿日期：2004-12-20）开发双内核处理器曹来发（华北电力设计院）

芯片巨头英特尔在过去的 25年中，所开发出来的处理器基本上是围绕着“与主频赛跑”。从 1979年的 5MHz，到现在的3.6GHz、3.8 GHz（1 GHz＝1000 MHz），速度提升逾 750倍。由于芯片集成度越高，芯片越小，处理速度越快，发热量就越大，造成 3.6GHz、3.8 GHz处理器因过热而“死机”的现象不断发生。

此现象正好验证了英特尔奠基人之一—戈登。摩尔在 20世纪 70年代的预言，集成在一块芯片上的晶体管数量大约每 18

·21·

兵工自动化 摘要英译集 2005年第 1期个月增加一倍，世人称为“摩尔定律”，按此定律计算到 2005年芯片上集成 2亿个晶体管时，就会热得像“核反应堆”。如2004年 2月 1 日推出的 3.4GHz奔腾 4芯片上集成 1.25亿个晶体管，之后推出的 3.6GHz、3.8GHz处理器上的晶体管数量已接近 2亿个和超过 2亿个，使晶体管的温度变成像火箭喷射口的温度一样高，芯片最终被损坏。

因此，英特尔于 2004年 10月 30 日宣布，虽然 4 GHz（每秒运行 40亿次）处理器已开发完成，还是决定取消 4 GHz奔腾 4处理器的推出计划，不再追逐多少 GHz的主频，围绕处理器主频的竞争已告一段落，英特尔开始转入双内核处理器的开发。双内核处理器是将两颗以上的处理器包括在一个封装中，在一个硅片上制造多个运行速度较慢、功耗较低的芯片，避免芯片发热量过大而“死机”。最近英特尔又宣布，将于 2005年全面推出双核电脑芯片，其中包括供电式电脑、笔记本电脑和服务器使用的多种双内核处理器芯片。

**********************************************************************************

·22·