Tana Belss Paper
Tana Belss Paper
Tana Belss Paper
- jXt1
~V m1
V1
δ V m1 Vm2p
Ɵ
V2 Vm2q
ɸ
V2 V3 V2 Vm2p
P2= X12
sinδ − X12
𝑎𝑛𝑑
V 2 V3 V2 Vm2q V2
Figure 6 Model of without UPFC controller
2
Q2 = cosδ − −
X12 X12 X12
1000
500
Active power
400
300
100
0
-500
-1000
1 1.5 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Time (sec)
100
50
-50
-100
Reactive Power
-200
model. The Simulations are carried out in power world and -400
UPFC to control the power flow and maintain the node voltage
amplitude, the simulation and analysis are as follows.The Figure 9 Reactive Power With and without UPFC
MATLAB simulation result of the power system is shown in Applying Three phase fault
the figure given below. The fault occurred case 1 during the
Voltage Vs Time
period between 0 to 0.26 sec, pre fault condition Case 2: 1.25
with-outupfc
withupfc
2.15 Post Fault condition and Case 4: t > 2.26 the system is 1.15
Voltage mag
0.9
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Time (sec)
Reference
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