文(wen)章來源(yuan)：國家電網公司 發布時(shi)間：2009-09-23
9月18日，湖南省(sheng)電(dian)力公司所屬郴州電(dian)網(wang)冰災后第一個采(cai)用(yong)高標準設計的輸(shu)變(bian)電(dian)工(gong)(gong)(gong)程——資興220千伏輸(shu)變(bian)電(dian)工(gong)(gong)(gong)程開工(gong)(gong)(gong)。該工(gong)(gong)(gong)程是2008年湖南省(sheng)重點建設項(xiang)目。
資興220千伏輸變電工(gong)(gong)(gong)程(cheng)位于資興市(shi)江北工(gong)(gong)(gong)業園，占(zhan)地約50畝，按(an)國家電網公司(si)的(de)(de)高標(biao)準設(she)計(ji)。工(gong)(gong)(gong)程(cheng)建設(she)過程(cheng)中，將增加導線(xian)的(de)(de)鋼芯(xin)股數，增加鐵塔基數，縮小檔距，提高線(xian)路(lu)抗(kang)冰(bing)強度。根據冰(bing)區劃分圖，在相同條件下，該(gai)(gai)工(gong)(gong)(gong)程(cheng)重要線(xian)路(lu)適當提高覆冰(bing)設(she)防(fang)標(biao)準，提高一級(ji)安全等級(ji)，設(she)防(fang)水平達到五十年一遇。該(gai)(gai)工(gong)(gong)(gong)程(cheng)計(ji)劃于2009年10月竣(jun)工(gong)(gong)(gong)投產。
資(zi)興(xing)220千伏輸變(bian)電(dian)工程投產后，將(jiang)大幅(fu)度地提(ti)高(gao)資(zi)興(xing)市和郴州市東(dong)部地區的供電(dian)可靠性，提(ti)高(gao)資(zi)興(xing)電(dian)網(wang)抵(di)御(yu)自(zi)然災害的能力，解決當地小水電(dian)、火電(dian)電(dian)源(yuan)送(song)出的瓶頸問題，并為鯉魚(yu)江電(dian)廠(chang)“以(yi)大代小”綜合利用工程創造有利條件。