金竹山电厂扩建工程(4×600MW)输电方案研究

Study on the Scheme for Transmitting Electricity of Jinzhushan Power Plant's Extension Project(4×600MW)

“十一五”期间金竹山电厂扩建工程(2×600MW)将建成投产。为保证电厂电能的安全稳定送出并适应湖南电网500kV网络结构和当地负荷发展变化,金竹山电厂扩建工程(4×600MW)输电方案本期采用二回500kV线路直接接入民丰500kV变电站,远景以四回(或三回)500kV线路接入冷水江500kV变电站并通过该变电站供应当地负荷。

Jinzhushan power plant ' s extension project(2 × 600MW)will be put into production in the Eleventh Five-Year Plan Period.In order to ensure electricity delivering safely and stability and adapt Hunan500kV network and region load growing and changing,the current scheme for transmitting electricity of Jinzhushan power plant ' s extension project(4 × 600MW)adopt double500kV lines connected with500kV Minfeng substation,furture adopt four(or three)500kV lines connected with500kV Lengshuijiang substation and serve region load by it.