文(wen)章來源:國(guo)家電(dian)網公司 發布時間(jian):2010-01-08
2008年12月27日,四川500千伏雅華輸變電工程順利啟(qi)動運行。
500千(qian)伏(fu)雅(ya)(ya)華(hua)輸變電(dian)(dian)(dian)工(gong)程是國家“十一五”重(zhong)點能源建(jian)(jian)設項目,總投資6.2億元,于2007年10月開(kai)工(gong),包括新(xin)建(jian)(jian)雅(ya)(ya)華(hua)500千(qian)伏(fu)輸電(dian)(dian)(dian)線路(lu)、500千(qian)伏(fu)雅(ya)(ya)安變電(dian)(dian)(dian)站(zhan)和擴建(jian)(jian)500千(qian)伏(fu)尖山變電(dian)(dian)(dian)站(zhan)三部分。雅(ya)(ya)華(hua)線路(lu)全長(chang)261千(qian)米,共有鐵塔274基(ji)。該工(gong)程建(jian)(jian)成投運(yun)后,為雅(ya)(ya)安地區近300萬千(qian)瓦水(shui)電(dian)(dian)(dian)的輸送提供了(le)通(tong)道。