智能電網-國家電力系統的“頂梁柱”
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“智能電網”是(shi)對電網未(wei)來(lai)發展方向的精辟總結。隨著美國(guo)奧巴馬政(zheng)府(fu)宣布新能(neng)源戰略(lve)中“智能(neng)電網”的實(shi)施,中國(guo)也將成繼美國(guo)之后第二個實(shi)施此戰略(lve)的國(guo)家。智能(neng)電(dian)網(wang)技(ji)術革新(xin)打(da)開了電(dian)信(xin)、電(dian)網(wang)、電(dian)視網(wang)等整合的通道,為(wei)全球電(dian)力、電(dian)信(xin)產業、通信(xin)產業、電(dian)視媒體等改革提供(gong)了獨特機遇。
業(ye)內人(ren)士預計,我(wo)國(guo)相(xiang)關智(zhi)(zhi)能電(dian)(dian)(dian)(dian)網規劃有望于(yu)7月出臺(tai)。他們認為,這是繼(ji)新能源(yuan)(yuan)汽車(che)之后,又一重量級新興產業(ye)規劃。隨著“智(zhi)(zhi)能電(dian)(dian)(dian)(dian)網”規劃的(de)(de)實施,我(wo)國(guo)能源(yuan)(yuan)機構 將發生重大變革。屆時,家(jia)里(li)(li)的(de)(de)電(dian)(dian)(dian)(dian)可(ke)以給新能源(yuan)(yuan)汽車(che)充電(dian)(dian)(dian)(dian),家(jia)里(li)(li)的(de)(de)用電(dian)(dian)(dian)(dian)將會根據一天用電(dian)(dian)(dian)(dian)時段(duan)的(de)(de)不同來自動定價,高峰時電(dian)(dian)(dian)(dian)價自動上揚,低谷時電(dian)(dian)(dian)(dian)價下調,用戶還可(ke) 以看到整(zheng)個(ge)城市的(de)(de)用電(dian)(dian)(dian)(dian)情況。
據了解(jie),國家電(dian)(dian)(dian)網(wang)(wang)在電(dian)(dian)(dian)網(wang)(wang)技術方面的(de)開發(fa)與(yu)(yu)發(fa)展一(yi)直備受關(guan)注(zhu),爭議聲(sheng)也(ye)不絕于耳。目前(qian),“智能電(dian)(dian)(dian)網(wang)(wang)”被(bei)比喻為電(dian)(dian)(dian)力系(xi)統(tong)的(de)“中(zhong)樞神經系(xi)統(tong)”(頂梁柱),電(dian)(dian)(dian)力公(gong)司可(ke)以通(tong)過使用(yong)傳(chuan)感器、計量表、數字控件和分析(xi)工(gong)具,自動(dong)監控電(dian)(dian)(dian)網(wang)(wang)、優化(hua)電(dian)(dian)(dian)網(wang)(wang)性能、防(fang)止斷(duan)電(dian)(dian)(dian)、更(geng)快地恢(hui)復供(gong)(gong)電(dian)(dian)(dian),消費者對(dui)電(dian)(dian)(dian)力使用(yong)的(de)管理也(ye)可(ke)細化(hua)到每個聯(lian)網(wang)(wang)的(de)裝置。同 時,與(yu)(yu)傳(chuan)統(tong)電(dian)(dian)(dian)網(wang)(wang)相比,智能電(dian)(dian)(dian)網(wang)(wang)除了提高供(gong)(gong)電(dian)(dian)(dian)可(ke)靠性、提高運營管理水平外,更(geng)重要(yao)的(de)是,它通(tong)過智能電(dian)(dian)(dian)表與(yu)(yu)分時電(dian)(dian)(dian)價、設備狀態檢(jian)測等(deng)手(shou)段(duan)減少電(dian)(dian)(dian)網(wang)(wang)固(gu)定資產投(tou)資 支(zhi)出和電(dian)(dian)(dian)網(wang)(wang)運行費用(yong)。
國(guo)務院副總理張德(de)江(jiang)表示,中國(guo)將從(cong)實際出發積極(ji)探索符合中國(guo)國(guo)情的(de)“智能電(dian)網”發展(zhan)道路。清華大學電(dian)機(ji)系教授、中科院院士盧強(qiang)認(ren)為,雖然國(guo)家電(dian)網此(ci)次沒有宣布“智能電(dian)網”的(de)投(tou)資(zi)規模,但他預計,要達到國(guo)際先進水平,三個階段(duan)總投(tou)資(zi)會超過1萬億元。
國(guo)家電(dian)(dian)(dian)網(wang)公司(si)總經理劉振亞(ya)表示(shi),中國(guo)國(guo)家電(dian)(dian)(dian)網(wang)公司(si)正在全(quan)面建(jian)設(she)以(yi)特高壓電(dian)(dian)(dian)網(wang)為(wei)骨(gu)干網(wang)架、各級電(dian)(dian)(dian)網(wang)協調發展(zhan)的堅強(qiang)電(dian)(dian)(dian)網(wang)為(wei)基礎,以(yi)信息化(hua)(hua)、數字化(hua)(hua)、自(zi)動(dong)(dong)化(hua)(hua)、互動(dong)(dong) 化(hua)(hua)為(wei)特征的自(zi)主創(chuang)新、國(guo)際領先的堅強(qiang)智能(neng)(neng)電(dian)(dian)(dian)網(wang)。我們要在2020年全(quan)面建(jian)成堅強(qiang)的“智能(neng)(neng)電(dian)(dian)(dian)網(wang)”。他認為(wei),此前國(guo)家電(dian)(dian)(dian)網(wang)建(jian)設(she)的“特高壓”線路已經試運行近半 年,基于(yu)特高壓線路,建(jian)立“智能(neng)(neng)電(dian)(dian)(dian)網(wang)”將(jiang)成為(wei)可能(neng)(neng)。
國(guo)家電(dian)網(wang)副總經理舒印(yin)彪表(biao)示(shi),風電(dian)、核電(dian)等新能(neng)(neng)源的開發(fa)也迫使我們要開發(fa)智(zhi)能(neng)(neng)化的電(dian)網(wang),因為智(zhi)能(neng)(neng)化的電(dian)網(wang)才能(neng)(neng)滿足各種電(dian)源的輸出和(he)接入。他認為,智(zhi)能(neng)(neng)電(dian)網(wang)所(suo) 帶動(dong)的經濟(ji)效(xiao)(xiao)益和(he)社會(hui)效(xiao)(xiao)益是巨(ju)大的,輻射的產(chan)業鏈很長(chang),各國(guo)政府在大力推進新興產(chan)業發(fa)展(zhan)時,必然有(you)大規模的投(tou)資跟進,這對擴大內(nei)需、拉動(dong)經濟(ji)具有(you)重要作(zuo) 用。
世界(jie)能源金(jin)融研究院(yuan)執行院(yuan)長(chang)、中國金(jin)融研究院(yuan)院(yuan)長(chang)何世紅(hong)認(ren)為,“智能電(dian)網(wang)”是對電(dian)網(wang)未來發展方向的精辟總結。智能電(dian)網(wang)技(ji)術革新打開了(le)電(dian)信、電(dian)網(wang)、電(dian)視(shi)網(wang)等整合(he)的通道,為全球電(dian)力、電(dian)信產業、通信產業、電(dian)視(shi)媒體(ti)等改革提供了(le)獨特機(ji)遇(yu)。
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