Network Security Analysis

You've felt the crunch…transmission assets are operating at or near capacity and no relief is in site. Now, more than ever, a solid investment in transmission security at both the regional and local level is in order.

Whether you are part of a large regional operation center or a local transmission provider, OSI's OpenNet™ system can help you make the most of your transmission assets through its advanced monitoring and optimization capabilities.

OpenNet is a high performance Network Security Analysis system that is ideal for on-line security analysis, operations planning and off-line engineering studies. Functionality features in this package include:

Network Topology Processor

Power Flow

Contingency Analysis

Contingency Screening

State Estimator

External Network Estimator

Optimal Power Flow

Security Dispatch

Voltage/Var Dispatch

Short Circuit Analysis

Loss Penalty Factor Calculation

Available Transfer Capability

OpenNet was designed and implemented with a variety of user needs in mind. Therefore, the modular functionality can be easily combined to build a product suite that meets your particular needs, without being overburdened by unnecessary functions.

OpenNet uses state-of-the-art and field-proven algorithms. Where feasible, multiple algorithms are made available to insure solution robustness for a wide range of power system network characteristics.

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OpenNET – Network Security AnalysisPage 2

Member of Product SuiteEMS

www.osii.com

© Copyright 2001-2009, Open Systems International, Inc. All rights reserved. Ver. 4.0All other trademarks and registered trademarks are the property of their respective holders.

OpenNet's underlying network model is easy to build and maintain. For convenience, the initial network model may be imported into the OpenNet system from several popular formats. Likewise, export capability to popular formats is provided to facilitate exchange of network and solution data with other operational and planning entities. The network model can be imported/exported using the standard CIM/XML format.

A comprehensive user interface is also provided, allowing various views of solution data. Network solution data (resulting from both real-time and off-line studies) can be imposed directly on familiar one-line diagrams.

Or, for a more detailed review of analysis results, a complete set of tabular displays itemizes intricate details. These same displays may easily be Web-enabled to allow for enterprise viewing and interaction (subject to user permissions) using OSI's popular OpenJAVA™ technology.

OpenNet can be easily interfaced with any existing SCADA system to provide on-line security monitoring and analysis. Through OSI's standard and open data interface protocol, input and output data can be exchanged with virtually any SCADA system in an efficient manner.

The high performance and economical solution …whether in conjunction with a new SCADA system or as a standalone upgrade, OpenNet delivers what you need for today's stressed operational environment.

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