Study on the Embeding Scheme of Automatic Voltage Control in Power Plant
This paper proposes to embed an AVC(Automatic Voltage Control) system into the RTU(Remote Terminal Unit) for the voltage control in a power plant,i.e.an integration of RTU and AVC systems.This scheme uses the raw data from a RTU to generate the control rule and realize the voltage adjustment by the RTU.This control method is successfully applied in Jiangxi power grid.Excellent voltage control is achieved.