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Table 4 Results at period 1 of IEEE 33-node system

From: A novel approach of a dynamic multi objective optimization of a power distribution system

Maximum active power available from the source: 5000 kW

Maximum reactive power available from the source: 3500 kVAr

 

Without reconfiguration

After reconfiguration

Reduction (%)

Total active power load (kW)

3635.0

3635.0

0

Total reactive power load (kVAr)

2726.25

2726.25

0

Open switches

S33, S34, S35, S36, S37

S6, S8, S13, S28, S36

/

Active power losses (kW)

185.72

126.56

31.85

Reactive power losses (kVAr)

137.67

130.05

5.53

Vmin (p.u.)

0.8867 (node 17)

0.9291 (node 17)

/

Vde (p.u.)

0.1133

0.0709

37.42

Supplied node

0 to 32

0 to 32

/

SAIFI (failure/day)

0

0

/

SAIDI (h/day)

0

0

/