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Q&A
I
............................................................... I
............................................................... V
............................................................... 1
................................................... 3
2.1 .................................................. 3
1. ....................... 3
2. ................................. 5
3. ........................... 5
Q&A............................................... 7
3.1 .......................................................... 7
1. ................................................... 7
2. ............................. 7
3. ............................................. 7
4. ................................................. 7
5. ............................................. 7
6.? ........................................ 8
7.? .................................................... 8
8.? ............................................... 11
9.? ............................................... 11
10.? .................................................. 12
11.? .................................................... 13
12. ................... 13
13. ................................... 14
14. ............................... 16
15. ....................... 17
16.? ...................................... 19
17.? ................ 20
18.? .......................................... 20
19.? ............................................ 23
3.2 ....................................... 24
1. ........................................ 24
2. .............................. 27
3. ................................ 27
II
4. ................ 28
5. ...................................... 28
6.? ............................................. 28
7.? ........................................... 29
8.? ........................................... 30
9.? ........................................... 30
10.? ........................................ 31
11."" ................. 32
12. ......................................... 32
13.? .......................................... 33
14.PID ........................................ 33
15. ................................. 34
3.3 ......................................... 35
1. PLC ...................... 35
2. ...................................... 36
3. ................................................ 36
4. .................................................... 38
5. ........................................................ 39
6. ................................ 40
7. ............ 41
8. .............................. 43
9. .......................... 44
10. ....................... 45
11. ........................... 47
12. ....................... 48
13. ..................... 48
14. ............. 48
15. ............................................. 49
3.4 ........................................... 49
1. ........................................ 49
2. 49
3. ........................ 49
4. ...................................... 50
5. ........................ 50
6. ............................................ 50
7.? ....................... 50
8. .................................. 51
9. .................................. 52
III
10. ......................................... 52
11. ......................................... 53
12. ..................... 53
13.? .............................. 54
14.? ........................................ 55
15.? ...................................... 55
16.? .......................................... 56
3.5 ....................................... 56
1. ? ............................................... 56
2. .......................................... 57
3. .......................................... 57
4. .............................. 58
.................................................. 59
4.1 ........................................................... 59
...................... 59
.................... 60
...... 61
.......................... 62
(AVR)
............................................ 63
............................ 65
4.2 .......................................................... 65
...... 65
4.3 ........................................................ 71
.................... 71
4.4 ........................................................ 74
.......................... 74
4.5 ........................................................ 74
.............................. 74
4.6 ...................................................... 75
................ 75
4.7 ............................ 78
.......... 78
.............. 80
.................................................................. 80
.... 82
IV
.............................................................. 85
.............................................................. 86
................................................................ 87
V
2.1-1 (88 94 )...................... 4
2.1-2 %(88 94 )..................... 4
3.1-1 ................................ 15
3.1-2 .................................. 17
3.1-3 ............................ 18
3.1-4 ...................................... 19
3.1-5 .................................... 20
3.1-6 ................................................ 21
3.1-7 () .................................... 23
3.1-8 () .................................... 24
3.2-1 .................................. 25
3.2-2 .................... 26
3.2-3 ........................................ 27
3.2-4 PID ............................................ 34
3.3-1 (/) ........................... 36
3.3-2 .................................. 37
3.3-3 .......................................... 39
3.3-4 .................................... 40
3.3-5 (A) .......................................... 41
3.3-6 (B) .......................................... 41
3.4-1 .................................. 51
3.4-2 .................................. 52
3.4-3 ...................................... 52
3.4-4 ............................................ 53
3.4-5 ...................................... 55
3.4-6 ........................................ 55
3.4-7 ........................................ 56
4.2-1 KW ................................. 69
VI
2.1-1 (90 94 ) 95 8 24
............................................................. 3
2.1-2 >500KW (+)............ 6
2.1-3 >500KW (+)............ 6
3.1-1 .............................................. 10
3.1-2 .................................................. 11
3.3-1 40 ........... 47
4.2-1 KW ..................................... 68
1
(demand controller)
(kW)
(kWh) 5%~10%95 4 500kW
7,614 ( 5,362 2,252 )
500 6
2
3
2.1
1.
A 98%
94 88
94 2.1-1 2.1-1~
2.1-2 94 2,144
5.43% 3.49%
4.65%
2.1-1 (90 94 ) 95 8 24
( ) % () % % ( ) %
90 175,917.1 2.31% 10,746 1.51% -2.22% 19,062.1 1.90% 91 186,085.5 5.78% 10,897 1.41% 3.94% 19,907.4 4.43% 92 196,115.2 5.39% 11,077 1.65% 3.33% 20,855.1 4.76% 93 206,100.7 5.09% 11,274 1.78% 5.71% 21,683.5 3.97% 94 214,396.5 4.03% 11,497 1.97% 4.37% 22,867.1 5.46%
195,723 4.52% 195,723 1.59% 3.49% 195,723 4.65% :
(1) 93
(2) 95 8 24
4
2.1-1 (88 94 )
2.1-2 %(88 94 )
(8894)
22,867.1
21,683.5
19,907.4
19,062.1
17,418.1
18,706.320,855.1
10000
14000
18000
22000
26000
1999 2000 2001 2002 2003 2004 2005
( )
%(8894)
7.40%
1.90%
5.46%
3.33%
4.37%
4.76%
3.97%4.43%
5.78%
5.71%
-2.22%
3.94%
-4%
-2%
0%
2%
4%
6%
8%
10%
1999 2000 2001 2002 2003 2004 2005
5
2.
A http://www.taipower.com.tw
95 6 27
36 1 2
3,127 94 7 12 3,094
95
10 55 1 30.68 7
3,766
3,238 16.3%
3.
A 95 2.1-2
500kW (+) 7,614 (
5,362 2,252 ) 1,660 kW
883.5 1520.6 1.72
94 2,143.965 41.2%
2.1-3 () 344 kW
140 282.7 2.02
6
2.1-2 >500kW (+)
94
(kW) (kW) (kWh) () %
501~600 1,244 707,465 2,353,018,462 5,112,989,344 1.10%601~700 975 646,176 2,295,064,320 4,838,931,332 1.07%701~800 763 586,726 2,073,591,327 4,339,240,764 0.97%801~900 561 487,763 1,825,325,923 3,745,015,444 0.85%901~1,000 645 629,794 2,358,675,630 4,821,800,042 1.10%500~1,000 4,188 3,057,924 10,905,675,662 22,857,976,926 5.09%>1,000 3,426 13,537,060 77,439,606,710 129,205,515,715 36.12%>500 7,614 16,594,984 88,345,282,372 152,063,492,641 41.21%2005, 2143.965
2005/05 2006/04
2.1-3 >500kW (+)
(kW) (kW) (kWh) () 501~600 386 219,325 707,532,968 1,576,473,606601~700 269 178,507 639,806,399 1,358,328,213701~800 241 185,028 617,223,894 1,348,984,156801~900 167 144,786 554,668,468 1,155,453,526901~1000 188 184,218 659,196,228 1,373,912,173500~1,000 1,251 911,864 3,178,427,957 6,813,151,674 >1,000 1,001 2,529,843 10,787,800,441 21,454,165,429>500 2,252 3,441,707 13,966,228,398 28,267,317,1032005/05 2006/04
7
Q&A
3.1 1.
AON TIME
2.
A
3.
A(1).(kWh)
(2).(kW)
4.
A 15
5.
A: 15
2,880 (15 )
8
6.?
A:
15 30 60
15
23
(1)
(2)(3)
(kWh)
7.?
A
68
(1).
(2).
9
(3). 100kW
(4). 3.1-1
10
3.1-1
(61
930) ()
(61930)
()
223.60 166.90 217.30 160.60
166.90 160.6
/ 44.70 33.30 43.40 32.10
07:3022:30 2.32 2.24 2.31 2.23
00:0007:3022:3024:00 0.91 0.84 0.90 0.83
07:3022:30 1.42 1.35 1.32 1.24
00:0007:3022:3024:00 0.91 0.84 0.90 0.83
/
0.91 0.84 0.90 0.83 223.60 166.90 217.30 160.60 166.90 166.90 160.60 160.60
/
44.70 33.30 43.40 32.10
10:0012:0013:0017:00 3.47 3.45
07:3010:0012:0013:0017:0022:30
2.01 2.00
07:3022:30 1.95 1.94
00:0007:30 22:3024:00 0.83 0.78 0.82 0.77
07:3022:30 1.23 1.17 1.133 1.07
00:0007:30 22:3024:00 0.83 0.78 0.82 0.77
/
0.83 0.78 0.82 0.77
( 30 )10:0012:0013:0017:00 6.24 6.20
( 30 )
07:3010:0012:0013:0017:0022:30
(
) 07:3022:30
2.01 2.00
07:3022:30 1.95 1.94
00:0007:30 22:3024:00 0.83 0.78 0.82 0.77
07:3022:30 1.23 1.17 1.13 1.07
00:0007:30 22:3024:00 0.83 0.78 0.82 0.77
/
0.83 0.78 0.82 0.77
11
8.?
A
3.1-2
3.1-2
()
10
15
20
10
() 8
(10 17 )
() 25
250
4040 70
70
1. 5055 60
2. 2530 35
3. 2025
30
()
20406080 80
202530
3540
() 4
(10 17 )
() 12
(
)
1
2
40
4 10
9.?
A:
12
(Fixed Cost)
(kW)
(Demand Charge)(Variable Cost)
(kWh)
(Energy Charge)
(1).(kW)(kWh)
(2). (15 )
10.?
A:
10%
2 10% 3
(kW)
13
11.?
A:
%100)()(=
KWKW
%100)(
24/)(
KWKWH
12.
A
15
15
10-15
60
14
50
13.
A
3.1-1 (1)(2)
PID (3) PLC +PID (4)
(+()+PC
(5)(++
)
15
3.1-1
16
14.
A 3.1-2(1)
(2)(3)(4)(5)
(6)DM (7)(8)
(9)
17
3.1-2
15.
A(1)(2)PULSE
(3)(4)kW (5) PC (6)(7)
(8)(9) kW(10)kW (11)
(12)(13)(14)
3.1-3
18
3.1-3
19
16.?
A(ROLLING DEMAND)
3.1-4
3.1-4
20
17.?
A
15 ( 15
kWh)
15 131.2kWh
4131.2=524.8kW 5 15
122.9kWh 4122.9=491.6kW
33.2kW PMS
PMS
18.?
A
CPU FUZZY
3.1-5
21
(2)---
(pulse)
15 (sample interval)
t
3.1-6 t P
t P 15
R=P+ P/ t (15- t )kWh/15mins
3.1-6
(3)--- 15
15 kWhmax /0.25(hr)
(4)
kWh 2,0003,000
22
8,0009,000pluse/kWh
PT CT / Pulse/kWh3600/(sec)
(kW)
23
19.?
A
3.1-7 3.1-8
3.1-7 ()
24
3.1-8 ()
3.2
1.
A
(1). 3.2-1
(l kWh/5,000~100,000) ON/OFF
CPU 30
RS-485
25
(TOU kV )
0.5%
RS-485
3.2-1
(2). 3.2.-2
RS-485
0.5 (kW) 60
MO
MO
KWH/P
RS-485
RS-485
8 16 RELAY
RS-485
MO
DB
US
26
Modbus Protocol (Adderss)
9600bps/ 300ms~500ms
I/O
I/O
0.5 1
5 % 3.2-2
3.2-2
(3). 3.2.-3 0.5
(kW) 60
DC 4~20mA
RS-485 60
2%
3.2-3
27
3.2-3
2.
A 25
(1).()
(2).
(3). ( 15%)
3.
A(1).
(2).
(3).
28
(4).
4.
A(1). 1-
(2). 2-
(3). 3-
(4). 4-
(5). 5-
5.
A(1). Pt ()
Pr() Pt>=Pr
(2).
(T-t)
(3).
6.?
A
(1).(Peak Clipping)
(2).(Load Shifting)
(3).(Valley Filling)
(4).(Strategi Conservation)
(5).(Load Grouth)
29
(1).(Direct Control)
(2).(Priority Control)
(3).(Rotation Control)
(4).(Duty Cycle Control)
7.?
A
(1).(Peak Clipping)
(2).
(3).
(4).
30
8.?
A
(1).
(2).
(3).
(4).ONOFF
9.?
A
(1).
( 15 )
()
31
()
(2).()
(3).
10.?
A(1) (2)
(1).
(2).
32
(3).
(4).
11.""
A
12.
A(1).
(2).
(3).
33
(4).
(5).
(6).
13.?
A
:
(1).
()
(2).
(3).()
(4).
(5).
14.PID
A PLC PID--
PD PI
PID 3.2-4
PID
34
3.2-4 PID
15.
A(1). RS-232 (15 )
(2).RS-485 (1.2 )
(3). RS-485/232 (Radio FrequencyRF):
ISM ( Industrial Scientific Medical
BandISM ) (902-928MHz)(2.4-2.4836GHz)Band
35
(RS-232)
(RS-485),(19200bps)
(57600bps)
(4).( Wireless Local Area Network ):
IEEE 802.11b(11M)IEEE 802.11g(54M)
(Access Point AP)
,
AP PDA
AP
AP
(MAC Address) AP
3.3
1. PLC
A
(1). kWh
(2).PLC
(3).
(4).
MODBUS TCP/IP
MODBUS RS-485
I/O ( RS-485)
RS-485/232 (RF )
(AP)
36
(5).
2.
A(1).
(2).(RMS)
(3). RS232 RS485
(4).
(5).
3.3-1
3.3-1 (/)
3.
A ( 3.3-2)
37
3.3-2
(1) .PLC
PLC
DI/DO(Digital Input DI)/ (Digital
OutputDO) AI/AO
(Analog InputAI)/ (Analog OutputAO)
PLC
DDC(Direct Digital ControllerDDC )
PLC CPU
DDC
PLC
Modbus
38
(2). PLC
PLC
PLC (Central Processing Unit
CPU)I/O (Input/ Output)
PLC
CPU I/O
PLC I/O
I/O PLC I/O
PLC I/O
DIDOAI
AO
PLC PLC PLC PLC
4.
A
SCADA (Supervisory Control and
Data Acquisition)
(1).(MitsubishiFujiDelta )
(2).(IntouchfixDMASCSIfixLab-Link )
(3).(VB/Delphi/C++)
39
5.
A(Human Machine Interface HMI)
..
255
(0123 )
ASCII
3.3-3
3.3-4
3.3-3
40
3.3-4
6.
A(Digital kWh meter)
(Demand Controller)
3.3-5 3.3-6
/
/
TOU
0.5
TOU
41
3.3-5 (a)
3.3-6 (b)
7.
A
(MODBUS)
(1).
A. AC 110V10% 50/60HZ 60VA
42
B. 15
C. a
D.
(a). a AC 220V , 2A
(b). c AC 220V , 5A
(c). a AC 220V , 1A
E./
(a).4 NO1 NO2
(b).16 A~P
(c).7
(d).RS-485 9,600bps
F.
(a). Internet 10-Base-T
IEEE1284
(a).LED 9,999
G.. TFT LCD
(a)
(b)
(c)
(d)
(e)
(f)
43
(g)
(h) &
(i)
(j)
(k)
(l)
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(2).
50,000 Pulse/kWh
(3).(MODBUS)
RS-232C
RS-485
8.
A
44
(1).
(2).
PLC
(3).
(4).
(5).
9.
A
(1).
(2).
(3).
45
(4).
10-15
(5). 500
85%
(6).
10.
A(1).
1978 .
(a)
(b)(c)(d)
COP3 CO2
(2).
46
6 10
(3).
A.. 40
3.3-1 ()
B.
C.
D.
(4).
A.
B..
C.
47
3.3-1 40
1 11 21 31
2 12 22 32
3 13 23 33
4 14 24 34
5 15 25 35 ()
6 16 26 36
7 17 27 37
8 18 () 28 38
9 19 29 39
10 () 20 30 40
11.
A(1). 300 KW 40
()
6 10
(2).
48
(3).( 15%)
12.
A(1).10-15
(2).
(3).
(4)./
(5). 15%
13.
A(1).
(2).
15
(3).
(4). 10~15%
14.
A 3045 2.5
(1).
49
(2).
10
10~15 l1.5 1218 2.5
10
1 4
15.
A(1).ESCO ESCO
(2).
3.4
1.
A
2.
A
3.
A(1).-
50
(Receiver)
(2).-
(3).-
4.
A
/(On/Off)(Cycling On/Off)
5.
A 60 l5
5
6.
A
7.?
A
51
8.
A 50%
3.4-1
3.4-1
52
9.
A 3.4-2
3.4-2
10.
A 3.4-.3
3.4-3
53
11.
A
3.4-4
COMP
AC 220V
R
a b
3.4-4
12.
A(1).-
(2).-
(Power Surge)
(Pre-arc)
(Welding)
54
13.?
A
(1).
(a).
(b).
(c).
(d).
(e).
(2).
(a).
55
14.?
A 3.4-5
3.4-5
15.?
A 3.4-6
3.4-6
56
16.?
A 3.4-7
3.4-7
3.5
1. 2. 3.
1. ?
A
(1)
(2) 1
(3)
57
(4) 10
(5)
(6) 2.5
(7)
(8)
(9)
(10)
2.
A
(1)
ON/OFF
5,000 KW
(2)
KWH
KW
300 KW
3.
A
500 KW
300 KW
58
50 500 KW
250 KW
4.
A 100 KW
1 100 ~300 KW 10~25 3~2.5 3
2 300~1,000 KW 30~45 2~2.5
LED 8 RS-485 PC
3 1,000~3,000 KW 60~90 2~1.5
LED 8 16
4 3,000~5,000 KW 120~180 2~1.5
16
5 5,000 KW 200 1.5~1
59
15
4.1
(1).
(2).
(3).
(1). 1,360 kW 1,280 kW
1,050 Kw
(2). 90
10
(3).
254 Kw
(a) 32 kW(b) 63 kW(c) 159 kW
(1). 1,360 kW
60
1,100 kW 960 kW
400 kW
(2). 400 kW NT$ 100
45 5
(1).
(2). 5
(3).
(4). 30
(1). 999 kW 1,430 kW
1,250 kW
(2). 60
30 10
(3).
107 kW
61
120 kW
(1). 999 kW
1,250 kW 251 kW
(2). NT$53
40 8
69 KV 11,500
kW24
(1).
16
TOU
15
3
62
24
(2).
1 6 11,500 kW 10,000
kW 15 5
300 2
(1).
63
(TOU)
(kW)(kWh)
1200 kW 1,050 kW
1,350 kW 150 kW
(2). 100 kW NT$22.3
34 1.5
(1).
TOU
(2). 200kW
(AVR)
(1).(AVR)(UPS)
40
64
(2). 5-10
(3).
(1). NT$233,514
800 kW953kW 19
649 kW 304 kW
(2). 226 kW
150RT2 120RT1 60RT1
15RT3
10RT4
(3). 1,000 kW
20
(1).
60 kW
300 kW
15
ATS
(2).
60 KW NT$66,900
200 kW NT$200 ,000
65
50 2.5
(1).
(2).
120
4.2
66
CO2
(1).
3,000 kW
94 1 94 12 NT$656,750
8 3,276 kW
1 2,372 kW
904 kW 30
(2).
2,959 kW 3,000
kW
94 8 3,276 kW 276 kW
1,430 kW
(a). 648 kW
(b). 205 kW
(c). 304 kW
(d). CO2 23 kW
(f). 45 kW
(g). 205 kW
(1). 10
140 kW 570 kW 8
3,276 kW 3,000 kW + 140 kW + 70 kW = 3,210 kW 66
67
kW
(2).
140 kW NT$107,000
NT$536,000 NT$643,000
128 2
(1). 40
(2). 10-15
10 25
CO2
68
4.2-1 kW
69
4.2-1 kW
15
KW
07:13 2030 64.8%
07:28 2120 67.7%
07:43 2210 70.6%
07:58 2860 91.3%
08:13 3110 99.3%
08:28 3130 100.0%
08:43 3160 100.9%
08:58 3080 97.4%
09:13 3010 95.2%
09:28 2990 94.6%
09:43 2990 94.6%
09:58 3010 95.2%
[LIMIT ALARM]
2006/05/06 SAT 08:28.39
[LIMIT ALARM]
2006/05/06 SAT 08:28.39
TIME KWh KW KW %
08 2340 2860 2030 91.3
09 3120 3160 3080 100.9
10 2990 3010 2990 95.2
DTP 58980KWh
MTP 217790KWh
YTP 217790KWh
DAY.MAX 3160KW
05/0608:34
MTH.MAX 3160KW
05/0608:34
YEA.MAX 3160KW
05/0608:34
DAILY REPORT
2006/05/07 SUM 07:00
70
71
4.3
5
(1).
800 kW
(8 )680 kW
(12 )476 kW
72
204 kW
(2). 180 3
45 35 20
(3).
680 kW 120 kW
45 300 kW 45 kW
(4).
3%
800 kW 650 kW 45 kW
5 10
6 8 56 kW9 64 kW
650 kW 10
650 kW
(1). 150 kW 33.4
(2). 45 16
(3). 5
(1).
(2). 70 800 kW
73
0.7 560 kW 3
(3).
1760/ kW 240 kW=NT$ 422,400
2,230 / kW 240 kW= NT$ 535,200
NT$ 957,600
(4). 16
1>
74
4.4
94 10 2,940 KW 2,300 KW 640
KW27.8 NT$1,455,233
2,300 KW
94 1 12
600 RT 200 KW
NT$446,000
NT$352,000
NT$407,000
NT$1,205,000
45 16
4.5
20
850 KW
75
20 1,000 KW 950 KW
100 KW
NT$223,000
NT$100,000
NT$323,000
45 1.5
4.6
300
KW 33
(1).
997 kW
7 1,105 kW
2 707 kW
76
398 KW 7 1,105 kW 10.8
NT$252,014
(2).
136 kW 2
360 kW
12 kW 3
44 kW 2
(3).
47 kW 2
3
50 KW
(4).
8
9 11
9 998 kW
10 986 kW
11 828 kW
9 11 3
997 kW 25
50 2
(1). 10
(2).
77
(3). 50 kW
(4).
78
4.7
(1).
640 kW
7 775 kW
3 257 kW
518 kW
(2).
40
120 2.2
kW 2 40
50
8 5 kW 40 kW
(1).
15
79
120 60 PMV
kWh
80 (kW)
10
10 30
(2).
60 KW 10
NT$80,000 NT$200,000
NT$280,000
70 2.5
(1).
(2).TOU
(3).
80
643
KW 480 KW 160 KW34
520 KW 120 KW
25
70 2.5
(1).
23 780 kW
800 kW
(2).TOU
11.5
(3). ON/OFF I/O
81
(1). 800 kW987kW 23
NT$ 263,500
(2). 625 kW
(1).
TOU
5
485 MODEL BUS
ON/OFF
(2). 90 kW NT$200,000 60
3
I/O
82
(1).
600
4,500 kW 3,524
kW 5,000 kW 5,000
kW 69KV
5 10 6 5,616 kW
1,116 kW(24.8%)
5 8 6 4,008 kW
484 kW(13.7%)
(2).
(1).
TOU
7
83
7 9
TOU(15 )
7
2
300 kW ( 4)
(2). 300 kW
NT$669,000
84
85
(
)
kW
5%~15% 5%
2~3
500kW 500kW
(+) 7,614 ( 5,362
2,252 ) 1,660 kW 883.5
1,520.6 1.72
20% 1,500 33
kW 9 15
86
1.
2.
90
3. 94
4.,
5.93
2004 5
6.94
2005 6
7. 87
8. 91
9. 92
10.
11.
89
12.Osaki Supermax-11 Demand Controller
13.Fatek 91
14.HITECH ADP6 94
15.Lab-LINK 94
87
(
)
()
Q&A
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