文章來源:中國(guo)核工業集團公司(si) 發布時(shi)間:2011-03-15
2010年3月1日(ri)晚22時50分,秦山(shan)核電(dian)二期擴(kuo)建工(gong)程(cheng)4號(hao)機組220KV倒送電(dian)成(cheng)功。這一重(zhong)要節點的(de)順利實現,為(wei)后續的(de)4號(hao)機組500KV倒送電(dian)及相關工(gong)作積累了寶貴經(jing)驗,也為(wei)接下來的(de)單(dan)機試(shi)車和系統調試(shi)創造了條件。
與(yu)3號機(ji)組相(xiang)比,4號機(ji)組220KV倒送(song)電(dian)增加了電(dian)氣系(xi)統(tong)的KSA報警功能,以及T20盤的顯示功能,工(gong)(gong)(gong)程量(liang)大(da),調試(shi)工(gong)(gong)(gong)期短。同時(shi),安裝和土建又(you)存在(zai)著較多的交叉施工(gong)(gong)(gong),接口關(guan)系(xi)相(xiang)對復雜(za),施工(gong)(gong)(gong)難度相(xiang)對較大(da)。最終,負責此項工(gong)(gong)(gong)程的中國核工(gong)(gong)(gong)業第五建設(she)公司(si)秦山(shan)二擴項目(mu)部通過精(jing)心組織,合理安排(pai),并在(zai)核電(dian)秦山(shan)聯營公司(si)的有力協(xie)調與(yu)監(jian)理公司(si)的嚴格(ge)監(jian)督下,確保了倒送(song)電(dian)工(gong)(gong)(gong)作又(you)好又(you)快的安全實現。