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我國特高壓電網的輸電價調整及其管理特點
發布者:lzx | 來源:中國電力 | 0評論 | 7587查看 | 2020-08-06 18:36:48    

近年來,我國特高壓電網已經發展成相當規模,隨著輸配電價改革的深入,對特高壓電網輸電價的規范管理也提出了全面要求,為建立規范、合理的特高壓輸電價調整機制。本文探討了現階段開展特高壓輸電價調整的必要性,結合我國特高壓電網發展,在其輸電價調整對象、調整周期、調整啟動條件、定價參數核定、輸電價平衡帳戶以及相關信息披露等方面,分析了輸電價調整的管理和特點,并對后續推進我國特高壓輸電價調整提出了相關建議。


近年來,我國特高壓電網呈現快速發展態勢,隨著投產規模的擴大,對特高壓電網輸電價的規范管理也提出了全面要求。其中,特高壓輸電價調整是輸電價管理的一個重要環節,目前尚處于起步階段,需要把握對輸電價調整的要求和特點,逐步建立規范、合理的管理機制。


開展我國特高壓輸電價調整的必要性


輸電價調整是考慮(lv)電網內外部環境變化,相對已定輸電價水平,實施的一(yi)種動態管理。基于我國特高壓輸電價管理環境,現階段開展輸電價調整的必要性(xing)在于。


首(shou)先,是落(luo)(luo)實對(dui)(dui)特高(gao)壓(ya)輸(shu)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)監(jian)管的(de)需要(yao)(yao)。在“中共(gong)中央(yang)、國務院關于(yu)進(jin)一步深化(hua)電(dian)(dian)(dian)(dian)力體制改(gai)革(ge)的(de)若干意(yi)見”(中發[2015]9號)中,提出了輸(shu)配電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)要(yao)(yao)由政府監(jian)管,按“準許(xu)成本加合理(li)收益(yi)”原則單(dan)獨核(he)定(ding)的(de)改(gai)革(ge)方向(xiang)。落(luo)(luo)實到對(dui)(dui)特高(gao)壓(ya)電(dian)(dian)(dian)(dian)網輸(shu)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)管理(li),輸(shu)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)水平(ping)要(yao)(yao)符(fu)合對(dui)(dui)特高(gao)壓(ya)電(dian)(dian)(dian)(dian)網企業成本監(jian)審和收入(ru)監(jian)管等要(yao)(yao)求,當電(dian)(dian)(dian)(dian)網實際輸(shu)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)與監(jian)管核(he)定(ding)輸(shu)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)存在一定(ding)偏差時(shi),需要(yao)(yao)及時(shi)啟動輸(shu)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)調整,將輸(shu)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)維持(chi)在合理(li)水平(ping),進(jin)行(xing)相應的(de)輸(shu)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)調整是對(dui)(dui)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)改(gai)革(ge)要(yao)(yao)求的(de)適應。


第二(er),是規(gui)范(fan)特高(gao)壓(ya)輸(shu)電(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)(jia)管理(li)的(de)(de)需(xu)要(yao)。目前相對特高(gao)壓(ya)電(dian)(dian)(dian)(dian)(dian)網(wang)輸(shu)電(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)(jia)的(de)(de)定(ding)價(jia)(jia)(jia)(jia)管理(li),輸(shu)電(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)(jia)調(diao)整還缺(que)乏規(gui)范(fan)性的(de)(de)管理(li)機制,為更好地協調(diao)政府、電(dian)(dian)(dian)(dian)(dian)網(wang)企業(ye)和電(dian)(dian)(dian)(dian)(dian)力用戶的(de)(de)關系,需(xu)要(yao)逐步建立(li)和規(gui)范(fan)輸(shu)電(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)(jia)調(diao)整周期(qi),調(diao)整啟動(dong)條件,定(ding)價(jia)(jia)(jia)(jia)參數核定(ding),輸(shu)電(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)(jia)平衡帳戶,以(yi)及調(diao)價(jia)(jia)(jia)(jia)信息發布等管理(li)機制,滿足對輸(shu)電(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)(jia)的(de)(de)動(dong)態管理(li)要(yao)求,推動(dong)輸(shu)電(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)(jia)管理(li)的(de)(de)體系完善(shan)和水平提升。


第三,是促進(jin)特高(gao)(gao)壓(ya)電(dian)(dian)(dian)網(wang)可(ke)持續(xu)發(fa)(fa)展(zhan)的需要。我國特高(gao)(gao)壓(ya)電(dian)(dian)(dian)網(wang)輸(shu)電(dian)(dian)(dian)價(jia)是借(jie)助(zhu)一定(ding)(ding)的定(ding)(ding)價(jia)參數(shu)(shu)確定(ding)(ding)的,由于特高(gao)(gao)壓(ya)電(dian)(dian)(dian)網(wang)整(zheng)體投運時(shi)間偏短,支(zhi)撐定(ding)(ding)價(jia)參數(shu)(shu)合理取值的經(jing)驗不足(zu),同時(shi),經(jing)濟社(she)會發(fa)(fa)展(zhan)、電(dian)(dian)(dian)網(wang)結構變化(hua)等(deng)對(dui)特高(gao)(gao)壓(ya)電(dian)(dian)(dian)網(wang)輸(shu)電(dian)(dian)(dian)規模等(deng)參數(shu)(shu)也有(you)較(jiao)大影響,因此需要定(ding)(ding)期對(dui)輸(shu)電(dian)(dian)(dian)價(jia)定(ding)(ding)價(jia)參數(shu)(shu)取值進(jin)行核定(ding)(ding),并相應進(jin)行輸(shu)電(dian)(dian)(dian)價(jia)調(diao)整(zheng),維持特高(gao)(gao)壓(ya)輸(shu)電(dian)(dian)(dian)網(wang)建設投資的合理回報,既不偏高(gao)(gao)也不過(guo)低,以促進(jin)特高(gao)(gao)壓(ya)電(dian)(dian)(dian)網(wang)健康、可(ke)持續(xu)發(fa)(fa)展(zhan)。


特高壓電網輸電價調整及管理特點


結合我國特(te)高壓(ya)電網發展(zhan),對其輸電價調(diao)整及其特(te)點分(fen)析如下:


(1)特高壓電網輸電價調整的對象及分類


我(wo)國特高壓(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)包括電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)等級在(zai)±800kV及以上(shang)(shang)的特高壓(ya)直(zhi)(zhi)流(liu)(liu)輸(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian),以及電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)等級在(zai)1000kV及以上(shang)(shang)的特高壓(ya)交(jiao)流(liu)(liu)輸(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian),輸(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)調(diao)(diao)整(zheng)的對象(xiang)為(wei)以上(shang)(shang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)的輸(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)。但從輸(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)形式看,直(zhi)(zhi)流(liu)(liu)輸(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)多(duo)按工(gong)(gong)程獨立定(ding)價(jia)(jia)(jia),主要是電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia);而交(jiao)流(liu)(liu)輸(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)一般(ban)為(wei)一定(ding)區域(yu)范圍內的多(duo)工(gong)(gong)程打捆定(ding)價(jia)(jia)(jia),多(duo)表現為(wei)兩(liang)部制的容量(liang)(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia),以上(shang)(shang)定(ding)價(jia)(jia)(jia)方式也(ye)決定(ding)了輸(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)調(diao)(diao)整(zheng)的分(fen)類,即可分(fen)為(wei)直(zhi)(zhi)流(liu)(liu)輸(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)調(diao)(diao)整(zheng)和(he)交(jiao)流(liu)(liu)輸(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)調(diao)(diao)整(zheng)兩(liang)類,對應直(zhi)(zhi)流(liu)(liu)工(gong)(gong)程主要為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)調(diao)(diao)整(zheng),對應交(jiao)流(liu)(liu)工(gong)(gong)程既有(you)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)調(diao)(diao)整(zheng)也(ye)有(you)容量(liang)(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)(jia)(jia)調(diao)(diao)整(zheng)。


(2)特高壓輸電價的調整周期


特高壓輸(shu)(shu)電(dian)(dian)(dian)(dian)價調(diao)整(zheng)周期(qi)也是輸(shu)(shu)電(dian)(dian)(dian)(dian)價的監(jian)管周期(qi),是在常態下輸(shu)(shu)電(dian)(dian)(dian)(dian)價定(ding)期(qi)調(diao)整(zheng)的時間間隔。一般而(er)言,影(ying)響輸(shu)(shu)電(dian)(dian)(dian)(dian)價變(bian)化(hua)的因(yin)素,包括電(dian)(dian)(dian)(dian)網(wang)技術進步、電(dian)(dian)(dian)(dian)網(wang)結(jie)構(gou)變(bian)化(hua)、電(dian)(dian)(dian)(dian)網(wang)有效(xiao)資產(chan)規(gui)模(mo)(mo)變(bian)化(hua)、電(dian)(dian)(dian)(dian)網(wang)輸(shu)(shu)電(dian)(dian)(dian)(dian)規(gui)模(mo)(mo)變(bian)化(hua)、財稅政(zheng)策變(bian)化(hua)及(ji)平衡(heng)帳戶結(jie)清(qing)管理等,現階段,特高壓電(dian)(dian)(dian)(dian)網(wang)發展(zhan)快,電(dian)(dian)(dian)(dian)網(wang)結(jie)構(gou)變(bian)化(hua)大,輸(shu)(shu)電(dian)(dian)(dian)(dian)規(gui)模(mo)(mo)還(huan)不(bu)穩定(ding),綜合(he)多(duo)因(yin)素影(ying)響看,其調(diao)整(zheng)周期(qi)不(bu)宜過長。


另一方面,特高(gao)壓電(dian)(dian)(dian)(dian)網(wang)處(chu)于電(dian)(dian)(dian)(dian)網(wang)結構頂層,輸(shu)(shu)(shu)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)調(diao)(diao)(diao)整(zheng)(zheng)將(jiang)通過成本傳導等形式影響(xiang)其(qi)下各級(ji)電(dian)(dian)(dian)(dian)網(wang)的輸(shu)(shu)(shu)配(pei)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia),有可(ke)能引發下級(ji)電(dian)(dian)(dian)(dian)網(wang)輸(shu)(shu)(shu)配(pei)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)調(diao)(diao)(diao)整(zheng)(zheng),增加全網(wang)調(diao)(diao)(diao)價(jia)(jia)(jia)協調(diao)(diao)(diao)成本,目前,我國省級(ji)電(dian)(dian)(dian)(dian)網(wang)輸(shu)(shu)(shu)配(pei)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)改革試點(dian)設定(ding)的監(jian)管周(zhou)期為(wei)3年,從協調(diao)(diao)(diao)上下級(ji)電(dian)(dian)(dian)(dian)網(wang)管理看,特高(gao)壓輸(shu)(shu)(shu)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)的調(diao)(diao)(diao)整(zheng)(zheng)周(zhou)期又不(bu)宜過短。現(xian)階(jie)段,其(qi)調(diao)(diao)(diao)整(zheng)(zheng)周(zhou)期可(ke)與省級(ji)電(dian)(dian)(dian)(dian)網(wang)輸(shu)(shu)(shu)配(pei)電(dian)(dian)(dian)(dian)價(jia)(jia)(jia)監(jian)管周(zhou)期一致,取為(wei)3年,待未來特高(gao)壓電(dian)(dian)(dian)(dian)網(wang)運行穩定(ding)后(hou),其(qi)監(jian)管周(zhou)期可(ke)適當(dang)延長。


(3)特高壓輸電價的調整啟動條件


特(te)高壓輸(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)調(diao)(diao)整(zheng)(zheng)包括監管(guan)期末的(de)(de)(de)(de)常態化調(diao)(diao)整(zheng)(zheng)和監管(guan)期內的(de)(de)(de)(de)臨(lin)時(shi)調(diao)(diao)整(zheng)(zheng),對(dui)(dui)應在監管(guan)期內的(de)(de)(de)(de)臨(lin)時(shi)調(diao)(diao)整(zheng)(zheng),目前需要建(jian)立規范的(de)(de)(de)(de)輸(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)調(diao)(diao)整(zheng)(zheng)啟(qi)動(dong)(dong)條(tiao)件(jian)(jian)。鑒于對(dui)(dui)輸(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)監管(guan)體現為(wei)對(dui)(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)輸(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)服務(wu)收入的(de)(de)(de)(de)合理約束,與此關聯,可(ke)設定調(diao)(diao)整(zheng)(zheng)啟(qi)動(dong)(dong)條(tiao)件(jian)(jian)的(de)(de)(de)(de)參(can)(can)數形(xing)式為(wei)輸(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)實際收入與輸(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)準(zhun)許收入差(cha)值(zhi)相對(dui)(dui)輸(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)準(zhun)許收入的(de)(de)(de)(de)比(bi)值(zhi)。在該參(can)(can)數啟(qi)動(dong)(dong)標(biao)(biao)準(zhun)水平的(de)(de)(de)(de)選擇上,比(bi)照(zhao)目前省級(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)輸(shu)(shu)(shu)配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)改(gai)革方案(an),一般規定以上比(bi)值(zhi)超過6%時(shi),執行省級(ji)(ji)輸(shu)(shu)(shu)配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)調(diao)(diao)整(zheng)(zheng),考慮特(te)高壓電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)企業相對(dui)(dui)具有較(jiao)強的(de)(de)(de)(de)承受收入臨(lin)時(shi)偏差(cha)的(de)(de)(de)(de)能力,其輸(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)調(diao)(diao)整(zheng)(zheng)又可(ke)能增(zeng)加下級(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)調(diao)(diao)價(jia)協(xie)調(diao)(diao)成本,因(yin)此,對(dui)(dui)其輸(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)價(jia)調(diao)(diao)整(zheng)(zheng)啟(qi)動(dong)(dong)條(tiao)件(jian)(jian)參(can)(can)數的(de)(de)(de)(de)標(biao)(biao)準(zhun)水平選擇,應較(jiao)省級(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)標(biao)(biao)準(zhun)適當放寬,以調(diao)(diao)高到8-10%范圍為(wei)宜(yi)。


(4)特高壓輸電價調整的定價參數核定


輸(shu)電(dian)(dian)價(jia)(jia)定(ding)價(jia)(jia)參(can)數,包括投資收益率(lv)(lv)、有效(xiao)資產規模、年輸(shu)電(dian)(dian)規模、折(zhe)舊費、運行維護費率(lv)(lv)、貸(dai)款利率(lv)(lv)和稅率(lv)(lv)等(deng),在(zai)輸(shu)電(dian)(dian)價(jia)(jia)調整(zheng)中,要(yao)結(jie)合(he)電(dian)(dian)網實(shi)際情(qing)況和政(zheng)策變(bian)化等(deng)加以核(he)定(ding)。目前,需要(yao)關注的(de)是特高壓電(dian)(dian)網技(ji)術構成(cheng)高,技(ji)術進(jin)步對降(jiang)(jiang)低運維成(cheng)本等(deng)潛力較大,可(ke)結(jie)合(he)定(ding)價(jia)(jia)參(can)數的(de)核(he)定(ding),配(pei)合(he)建立激勵企業技(ji)術進(jin)步的(de)長(chang)效(xiao)機制(zhi)。在(zai)省級電(dian)(dian)網輸(shu)配(pei)電(dian)(dian)價(jia)(jia)改革試點中,已提(ti)出將(jiang)降(jiang)(jiang)低運維成(cheng)本收益在(zai)電(dian)(dian)網企業和用戶(hu)之間(jian)均分,但執行期長(chang)度還不明確。


為激勵通過技(ji)術(shu)和(he)管理進(jin)步(bu),降低特高壓電網運維(wei)成(cheng)本(ben),可比照實用新型和(he)發明專(zhuan)利保護(hu)期(qi)分別為10年(nian)和(he)20年(nian)的(de)社會一般激勵水平,按監(jian)管周(zhou)期(qi)為3年(nian),在不低于3個監(jian)管周(zhou)期(qi)內(nei)設(she)定(ding)激勵期(qi),將技(ji)術(shu)進(jin)步(bu)降低成(cheng)本(ben)收益的(de)60-80%分給(gei)電網企業,對應核(he)定(ding)成(cheng)本(ben)參數,激勵期(qi)過后,企業不再(zai)分享收益,據實核(he)定(ding)成(cheng)本(ben)參數,將技(ji)術(shu)進(jin)步(bu)收益全(quan)部(bu)轉移給(gei)電力用戶。


(5)特高壓輸電價的平衡帳戶管理


為保持特高壓(ya)電(dian)(dian)(dian)網輸(shu)(shu)(shu)(shu)電(dian)(dian)(dian)收(shou)(shou)入在(zai)監(jian)(jian)(jian)管(guan)(guan)(guan)合(he)理(li)范圍之內,需要建立(li)輸(shu)(shu)(shu)(shu)電(dian)(dian)(dian)價(jia)平(ping)衡賬(zhang)戶(hu)(hu)管(guan)(guan)(guan)理(li)機(ji)制,基于(yu)特高壓(ya)電(dian)(dian)(dian)網的管(guan)(guan)(guan)理(li)要求,其(qi)平(ping)衡帳(zhang)(zhang)戶(hu)(hu)資金(jin)撥付和資金(jin)結清分(fen)(fen)攤管(guan)(guan)(guan)理(li)也具有一(yi)定特點。一(yi)是考慮特高壓(ya)輸(shu)(shu)(shu)(shu)電(dian)(dian)(dian)計劃(hua)性較(jiao)強,可(ke)(ke)不按分(fen)(fen)月(yue)、分(fen)(fen)年(nian)等額確定輸(shu)(shu)(shu)(shu)電(dian)(dian)(dian)監(jian)(jian)(jian)管(guan)(guan)(guan)收(shou)(shou)入,而(er)依照與(yu)計劃(hua)輸(shu)(shu)(shu)(shu)電(dian)(dian)(dian)過程相吻(wen)合(he)的預(yu)期收(shou)(shou)入過程,制定分(fen)(fen)月(yue)、分(fen)(fen)年(nian)輸(shu)(shu)(shu)(shu)電(dian)(dian)(dian)監(jian)(jian)(jian)管(guan)(guan)(guan)收(shou)(shou)入,從而(er)減(jian)少平(ping)衡帳(zhang)(zhang)戶(hu)(hu)資金(jin)利用(yong)規模,降(jiang)低相應管(guan)(guan)(guan)理(li)費用(yong)成本。二是對(dui)輸(shu)(shu)(shu)(shu)電(dian)(dian)(dian)價(jia)調整(zheng)下的平(ping)衡帳(zhang)(zhang)戶(hu)(hu)結清資金(jin)分(fen)(fen)攤,如為監(jian)(jian)(jian)管(guan)(guan)(guan)期內的調整(zheng),可(ke)(ke)在(zai)監(jian)(jian)(jian)管(guan)(guan)(guan)期剩余月(yue)份平(ping)分(fen)(fen),如為監(jian)(jian)(jian)管(guan)(guan)(guan)期末的調整(zheng),可(ke)(ke)在(zai)下輪監(jian)(jian)(jian)管(guan)(guan)(guan)期各月(yue)平(ping)分(fen)(fen),通(tong)過降(jiang)低其(qi)輸(shu)(shu)(shu)(shu)電(dian)(dian)(dian)價(jia)調整(zheng)幅度,可(ke)(ke)實現減(jian)少對(dui)下級(ji)電(dian)(dian)(dian)網輸(shu)(shu)(shu)(shu)配電(dian)(dian)(dian)價(jia)的影響。


(6)特高壓輸電價調整的相關信息披露


為及時、有效地進行特(te)高(gao)壓輸電(dian)價調整(zheng)。需要(yao)定期地發布調整(zheng)啟動條(tiao)件(jian)參數,以及調整(zheng)后的(de)輸電(dian)價結果等(deng)數據。綜合監管要(yao)求和管理費用因素,發布期可選(xuan)擇以季或(huo)年為單位定期發布。如實施輸電(dian)價調整(zheng),要(yao)公(gong)布監管核定的(de)執行輸電(dian)價和相關信(xin)息,包括按監管要(yao)求核定的(de)執行輸電(dian)價水平,以及平衡(heng)帳戶(hu)資金結清影(ying)響(xiang)的(de)輸電(dian)價調整(zheng)水平等(deng)。


當前,亟待(dai)建立和規范我國(guo)特高壓輸(shu)電(dian)(dian)價(jia)調(diao)整(zheng)機制(zhi),為形成(cheng)科學的輸(shu)電(dian)(dian)價(jia)調(diao)整(zheng)機制(zhi),推動我國(guo)特高壓輸(shu)電(dian)(dian)價(jia)調(diao)整(zheng)的有效開展,建議:


一是把握(wo)特(te)高壓(ya)電(dian)(dian)網結構及其發(fa)展(zhan)特(te)點,協調(diao)(diao)各級(ji)(ji)電(dian)(dian)網進行輸(shu)(shu)(shu)電(dian)(dian)價(jia)調(diao)(diao)整(zheng)(zheng)。特(te)高壓(ya)電(dian)(dian)網運行期(qi)較短、發(fa)展(zhan)較快,對(dui)輸(shu)(shu)(shu)電(dian)(dian)價(jia)調(diao)(diao)整(zheng)(zheng)有較大(da)需求,但考(kao)慮作為頂層電(dian)(dian)網,其輸(shu)(shu)(shu)電(dian)(dian)價(jia)調(diao)(diao)整(zheng)(zheng)的成(cheng)本傳導(dao)對(dui)下級(ji)(ji)電(dian)(dian)網具有影響,在確定特(te)高壓(ya)輸(shu)(shu)(shu)電(dian)(dian)價(jia)監管周(zhou)期(qi)和啟(qi)動條件參數水平等管理(li)上,要重視維護(hu)下級(ji)(ji)電(dian)(dian)網輸(shu)(shu)(shu)配電(dian)(dian)價(jia)的穩(wen)定,考(kao)慮各方承受(shou)能力,協調(diao)(diao)好各電(dian)(dian)壓(ya)等級(ji)(ji)輸(shu)(shu)(shu)配電(dian)(dian)價(jia)調(diao)(diao)整(zheng)(zheng)的管理(li)。


二是兼顧輸(shu)(shu)電(dian)(dian)價(jia)(jia)(jia)階(jie)段性(xing)和(he)動態性(xing)管(guan)(guan)理(li)要(yao)(yao)求,實現(xian)對(dui)輸(shu)(shu)電(dian)(dian)價(jia)(jia)(jia)定(ding)(ding)(ding)(ding)價(jia)(jia)(jia)和(he)調(diao)(diao)價(jia)(jia)(jia)過(guo)程的整(zheng)體(ti)(ti)管(guan)(guan)理(li)。按監管(guan)(guan)要(yao)(yao)求的合理(li)成(cheng)本和(he)收益水(shui)平(ping)開(kai)展(zhan)輸(shu)(shu)電(dian)(dian)價(jia)(jia)(jia)調(diao)(diao)整(zheng),首(shou)先,要(yao)(yao)在(zai)定(ding)(ding)(ding)(ding)價(jia)(jia)(jia)管(guan)(guan)理(li)中(zhong)合理(li)體(ti)(ti)現(xian)未(wei)來調(diao)(diao)價(jia)(jia)(jia)管(guan)(guan)理(li)的要(yao)(yao)求,明確輸(shu)(shu)電(dian)(dian)價(jia)(jia)(jia)定(ding)(ding)(ding)(ding)價(jia)(jia)(jia)對(dui)應的參數構成(cheng)和(he)取(qu)值(zhi),為(wei)后續(xu)調(diao)(diao)價(jia)(jia)(jia)管(guan)(guan)理(li)打好(hao)基礎,其次,在(zai)調(diao)(diao)價(jia)(jia)(jia)動態管(guan)(guan)理(li)中(zhong),要(yao)(yao)借助價(jia)(jia)(jia)格監管(guan)(guan),定(ding)(ding)(ding)(ding)期跟蹤相關定(ding)(ding)(ding)(ding)價(jia)(jia)(jia)參數和(he)調(diao)(diao)價(jia)(jia)(jia)啟動條件參數取(qu)值(zhi)的變化,輸(shu)(shu)電(dian)(dian)價(jia)(jia)(jia)調(diao)(diao)整(zheng)后,及時(shi)公布新的定(ding)(ding)(ding)(ding)價(jia)(jia)(jia)參數和(he)水(shui)平(ping),形成(cheng)對(dui)定(ding)(ding)(ding)(ding)價(jia)(jia)(jia)與調(diao)(diao)價(jia)(jia)(jia)的整(zheng)體(ti)(ti)持續(xu)管(guan)(guan)理(li)。


三是激勵(li)電(dian)(dian)網(wang)技(ji)術(shu)和(he)管(guan)(guan)理進步,開展(zhan)輸電(dian)(dian)價(jia)調(diao)整的(de)(de)創(chuang)新管(guan)(guan)理。隨著電(dian)(dian)網(wang)的(de)(de)技(ji)術(shu)和(he)管(guan)(guan)理進步,在降(jiang)低運維(wei)成(cheng)(cheng)本、提高運營效率等(deng)方面還有(you)較(jiao)大(da)的(de)(de)潛力。在調(diao)價(jia)管(guan)(guan)理中要進行相(xiang)應的(de)(de)機(ji)制創(chuang)新,如為促進電(dian)(dian)網(wang)運維(wei)護成(cheng)(cheng)本的(de)(de)有(you)效降(jiang)低,可通過成(cheng)(cheng)本定價(jia)參數(shu)的(de)(de)核(he)定,使企業(ye)在一(yi)(yi)定時期內(nei),分享一(yi)(yi)定比例的(de)(de)成(cheng)(cheng)本降(jiang)低收益(yi),借助輸電(dian)(dian)價(jia)調(diao)整的(de)(de)創(chuang)新管(guan)(guan)理,鼓勵(li)企業(ye)依靠(kao)技(ji)術(shu)和(he)管(guan)(guan)理進步實現降(jiang)本增效。

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