Accompany with economy development and fast energy sources exploration
more and more small hydro-power stations connected to power grid which are mainly 35kV and 10kV.The connection of these power stations has an influence to the safety of power grid
especially to automatic equipment.A typical abnormal operation fault in Zhangjiajie power grid was analyzed and relevant suggestions were presented.
Strengthen construction of network frame and work of dispatch management to maintain thesituation of safe and stable operation--Selebrating the 15rd anniversary of safe and stable operation in Hunan power network
Application of stability device in Hunan Power system
Application of Soft Start in Windlass Crane for Hydroelectric Power Stations