11/27/2018
PWS LAb
Adeel Ahmad [COMPANY NAME]
a)All values in p.u: They have converted and used in software.
b) Manual Calculation:
c):Y-Bus:
d: Flow/Running Diagram:
Figure 1: Circuit Diagram
Figure 2: Running Circuit without Capacitor
Figure 3: Running Circuit with Capacitor
e): Busses which are overloaded: Yes Bus 1 and Bus 7.
f) Bus whose Voltage is not p.u: Bus 7 voltage is not 1.07 p.u which is greater than 1 p.u.
Busses Voltages:
g) Bus Voltages under 0.98 p.u: No, Bus 2, 3,4,5,6 values are under 0.98 p.u.
h): No.6: Capacitor Bank Value Adjustment: By adjusting the value of Capacitor 200 MVA p.u voltage can be adjusted.
i)Conclusion: After performing this lab I can conclude that under overload conditions the buses voltages adjust their self to overcome this situation. By installing Capacitor bank the Overload condition can be overcome.