| Title |
Securing Operation Margin Capacity as Coordination Control among the Power Compensation Equipments |
| Authors |
이상덕(Lee, Sang-Deok) ; 백영식(Baek, Young-Sik) |
| Keywords |
FACTS ; Unified Power Flow Controllers(UPFC) ; Under Load Tap Changer(ULTC) ; Shunt Compensators ; Security Margin ; Reactive-Voltage (Q-V) Analysis ; Voltage Stability ; Python |
| Abstract |
It is an important issue to electric power system operations that it can reliably supply large-capacity power to consumption area as due to increasing power demand growth. For this purpose, The FACTS equipment based on Power IT technology with the existing mechanical compensators has been applied to power system. Therefore we suggest on this paper that a plan for coordination control of multiple power compensation equipment in order to increase the utilization of each facility and secure operation margin capacity. As the result of simulation, it is possible to cope actively with a suddenly changed power system. This helps greatly for the voltage stability and supply reliability in a suddenly changed power system. |