David J. Hill is with the Department of Information Engineering, the ... IEEE, Zhao-yang Dong, Senor Member IEEE, Ren-mu He, David J. Hill, Fellow, IEEE.
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2909 c 1-4244-1340-0/07$25.00 2007 IEEE
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2910
2007 IEEE Congress on Evolutionary Computation (CEC 2007)
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0.93
0.92
0.91
0.9
0.89 0
0.2
0.4
0.6
0.8
1 Time(s)
1.2
1.4
1.6
1.8
2
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Active Load(p.u.)
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3.05
3
0
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0.8
1 1.2 Time (sec)
1.4
1.6
1.8
2
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2007 IEEE Congress on Evolutionary Computation (CEC 2007)
2913
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1.25
Reactive Load(p.u.)
Qmeasured Qcalculated
1.2
1.15
1.1
0
0.2
0.4
0.6
0.8
1 1.2 Time (sec)
1.4
1.6
1.8
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3.2
3.15
3.1
1.01 3.05
0.99 0
0.2
0.4
0.6
0.8
1 Time(s)
1.2
1.4
1.6
1.8
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1.24
Bus Voltage(p.u.)
3
1
0.98
0.97
1.23
0.96
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1.22
0.95
1.21 1.2
0.94
1.19
0
0.5
1
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3
3.5
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0.4
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1.2
1.4
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2914
2.5
2007 IEEE Congress on Evolutionary Computation (CEC 2007)
4
Pmeasured VERSUS Pevaluated 0.145
0.52 Pmeasured Pcalculated
0.14
0.5 0.48
0.135
0.46 Reactive Load(p.u.)
Active Load (pu)
0.13 0.125 0.12 0.115
0.34
0
0.5
1
1.5
2 Time (sec)
2.5
3
3.5
0
0.5
1
1.5
2 Time(s)
2.5
3
3.5
4
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Qmeasured VERSUS Qevaluated 0.09 Qmeasured Qcalculated 0.08
Reactive Load (pu)
0.32
4
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0.07
0.06
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2915
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