文章來(lai)源:中國南方電網有(you)限責(ze)任公司 發布時間:2010-09-18
今年以來,廣東電網佛山供電局引入“零時戶”(對客戶實現零停電)的管理理念,實現了供電可靠率管理由簡單的量化管理向精細化管理轉變,供電可靠率大幅提升。1-8月,城市供電可靠率99.93%,平均停電時間較去年同期減少2.45小時;農村供電可靠率為99.77%,平均停電時間較去年同期減少17.38小時。
為真正將“以提高供電可靠率為總抓手”落到實處,佛山供電局引入了“零時戶”理念,提出了“雙零”目標,即年內城市主網停電對客戶影響要力爭實現“零時戶”,并逐步實現城市中心區配網及城市配網停電對客戶影響“零時戶”。
佛山(shan)供電(dian)(dian)局堅持用“停(ting)電(dian)(dian)時(shi)(shi)(shi)(shi)戶(hu)數”指標(biao),統籌協(xie)調電(dian)(dian)網(wang)(wang)規劃(hua)、建(jian)(jian)設(she)(she)、運行(xing)(xing)(xing)、服務、技術等各(ge)項(xiang)工(gong)作(zuo)。對全(quan)年各(ge)類(lei)工(gong)程(cheng)項(xiang)目停(ting)電(dian)(dian)計(ji)劃(hua)進(jin)行(xing)(xing)(xing)“削峰填谷(gu)”,科學(xue)平(ping)衡全(quan)年工(gong)程(cheng)項(xiang)目與(yu)停(ting)電(dian)(dian)計(ji)劃(hua);積極推行(xing)(xing)(xing)110千(qian)伏氣體(ti)元件帶電(dian)(dian)檢測,將停(ting)電(dian)(dian)時(shi)(shi)(shi)(shi)間(jian)由原來的10天縮短到2個小時(shi)(shi)(shi)(shi);推進(jin)實施“零點(dian)工(gong)程(cheng)”,先后(hou)開展(zhan)輸、變、配(pei)(pei)(pei)網(wang)(wang)“零點(dian)工(gong)程(cheng)”施工(gong)作(zuo)業35次(ci),使(shi)受影響的750戶(hu)10千(qian)伏用戶(hu)減少停(ting)電(dian)(dian)時(shi)(shi)(shi)(shi)間(jian)約10小時(shi)(shi)(shi)(shi)/戶(hu)。集中調配(pei)(pei)(pei)力(li)量同(tong)時(shi)(shi)(shi)(shi)開展(zhan)主(zhu)網(wang)(wang)和配(pei)(pei)(pei)網(wang)(wang)改造(zao),避免重復停(ting)電(dian)(dian);通過(guo)規劃(hua)建(jian)(jian)設(she)(she)與(yu)生產運行(xing)(xing)(xing)緊密聯(lian)動,形成合力(li),1-8月完成電(dian)(dian)網(wang)(wang)建(jian)(jian)設(she)(she)投(tou)資26.6億元,完成率(lv)66.3%,城市配(pei)(pei)(pei)網(wang)(wang)可轉(zhuan)供電(dian)(dian)率(lv)從65.16%提高至72%,成效明顯(xian)。