无码日韩精品一区二区免费暖暖,久久精品国产精品亚洲,开心播播网,女人床技48动态图,国产精品无码免费专区午夜

我國銷售電價現狀及改革展望
發布者:lzx | 來源:電力法律人茶座 | 0評論 | 4653查看 | 2019-07-16 10:07:57    

隨著電(dian)(dian)力(li)體制(zhi)改革的不斷深人(ren),電(dian)(dian)力(li)市場(chang)的競爭力(li)度越(yue)來(lai)越(yue)大,用戶(hu)可以自(zi)主選擇售電(dian)(dian)商進行交易,在這個(ge)背景(jing)下(xia),給電(dian)(dian)價帶來(lai)較大的影響。再加(jia)上各(ge)種新能(neng)源的出現,導致(zhi)電(dian)(dian)力(li)市場(chang)化程(cheng)度不斷加(jia)大。


一、我國銷售電價現狀及存在問題分析


我國目前實施的電(dian)(dian)(dian)(dian)價(jia)(jia)結構(gou)和(he)水平相對來(lai)(lai)說有較高的公平性,這是(shi)基于政(zheng)府的公平性目標進(jin)行確定(ding)(ding)的。但這個結構(gou)在(zai)具體實施時(shi)反映出市場對電(dian)(dian)(dian)(dian)力的供求能力不足(zu),使得用(yong)(yong)戶消費(fei)(fei)水平不高,存在(zai)很(hen)大的電(dian)(dian)(dian)(dian)力浪費(fei)(fei)情況,無(wu)法有效引導(dao)用(yong)(yong)戶合理消費(fei)(fei)。銷售電(dian)(dian)(dian)(dian)價(jia)(jia)是(shi)指電(dian)(dian)(dian)(dian)網供電(dian)(dian)(dian)(dian)企業對用(yong)(yong)戶銷售的電(dian)(dian)(dian)(dian)力的價(jia)(jia)格,一般來(lai)(lai)說是(shi)由政(zheng)府規定(ding)(ding)的,有兩(liang)種銷售計價(jia)(jia)方式,包(bao)括單(dan)一制電(dian)(dian)(dian)(dian)度電(dian)(dian)(dian)(dian)價(jia)(jia)(針對的是(shi)居(ju)民生(sheng)活(huo)和(he)農(nong)業生(sheng)產(chan)用(yong)(yong)電(dian)(dian)(dian)(dian))和(he)兩(liang)部制電(dian)(dian)(dian)(dian)價(jia)(jia)(針對的是(shi)工(gong)商(shang)業用(yong)(yong)電(dian)(dian)(dian)(dian)及其他用(yong)(yong)電(dian)(dian)(dian)(dian))兩(liang)種方式。綜合來(lai)(lai)看,我國銷售電(dian)(dian)(dian)(dian)價(jia)(jia)存在(zai)以下問題(ti):


交又補貼現象嚴重


主要是電力需(xu)求(qiu)之間(jian)(jian)存在很大的(de)(de)地(di)區差(cha)異(yi)和個(ge)體差(cha)異(yi),不(bu)同(tong)用戶(hu)之間(jian)(jian)對于(yu)電力的(de)(de)需(xu)求(qiu)不(bu)一致,因(yin)此(ci)產生的(de)(de)電價(jia)(jia)(jia)不(bu)穩定,呈現波(bo)動趨勢(shi)發(fa)展。因(yin)為(wei)用戶(hu)本身的(de)(de)不(bu)同(tong),因(yin)此(ci)產生的(de)(de)電價(jia)(jia)(jia)計價(jia)(jia)(jia)方式也有很大差(cha)異(yi),使得不(bu)同(tong)用戶(hu)之間(jian)(jian)電價(jia)(jia)(jia)存在嚴重的(de)(de)交叉補貼,無法(fa)形成公平的(de)(de)電價(jia)(jia)(jia)。


按照我(wo)國實(shi)行的(de)(de)計(ji)價方(fang)式,存(cun)在的(de)(de)交叉補(bu)(bu)貼(tie)(tie)有(you)三類,一(yi)是發達地區對(dui)(dui)欠發達地區用(yong)(yong)戶(hu)(hu)的(de)(de)補(bu)(bu)貼(tie)(tie);二是高電壓(ya)等(deng)級用(yong)(yong)戶(hu)(hu)對(dui)(dui)低(di)電壓(ya)等(deng)級的(de)(de)補(bu)(bu)貼(tie)(tie);三是工商業(ye)用(yong)(yong)戶(hu)(hu)對(dui)(dui)居民和(he)農業(ye)用(yong)(yong)戶(hu)(hu)的(de)(de)補(bu)(bu)貼(tie)(tie)。因為電力行業(ye)具有(you)一(yi)定的(de)(de)公益性(xing),考慮到(dao)維持社(she)會(hui)(hui)穩定和(he)兼顧公平,政府(fu)一(yi)般會(hui)(hui)在地區之(zhi)間(jian)和(he)電壓(ya)等(deng)級之(zhi)間(jian)調控電價,以此(ci)降低(di)落后地區和(he)低(di)電壓(ya)等(deng)級用(yong)(yong)戶(hu)(hu)的(de)(de)用(yong)(yong)電負擔,還有(you)就是也會(hui)(hui)在居民和(he)工商業(ye)之(zhi)間(jian)調控電價,以此(ci)降低(di)居民用(yong)(yong)電負擔。但這個過程的(de)(de)實(shi)施(shi)造(zao)成了較(jiao)多的(de)(de)交叉補(bu)(bu)貼(tie)(tie)現(xian)象,對(dui)(dui)部分用(yong)(yong)戶(hu)(hu)來(lai)說(shuo)出現(xian)了較(jiao)大的(de)(de)損失。


不同電壓等級之間差價較小


因(yin)為我國目前(qian)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)價制度有一部分是(shi)在電(dian)(dian)(dian)(dian)(dian)壓(ya)等級(ji)(ji)(ji)之間(jian)進(jin)行分別計價,按(an)照不同的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)壓(ya)等級(ji)(ji)(ji)有各自的(de)(de)(de)計價標(biao)(biao)準(zhun),不同發(fa)電(dian)(dian)(dian)(dian)(dian)方式(shi)(shi)對于電(dian)(dian)(dian)(dian)(dian)壓(ya)等級(ji)(ji)(ji)的(de)(de)(de)計價也存在較(jiao)大(da)差(cha)異,而且兩種計價方式(shi)(shi)規定的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)壓(ya)等級(ji)(ji)(ji)價格(ge)各不相(xiang)(xiang)同。但具體(ti)價格(ge)標(biao)(biao)準(zhun)上對于不同電(dian)(dian)(dian)(dian)(dian)壓(ya)等級(ji)(ji)(ji)之間(jian)的(de)(de)(de)差(cha)價較(jiao)小(xiao),基本上只考慮(lv)了線損因(yin)素,也就(jiu)是(shi)說高(gao)(gao)低(di)電(dian)(dian)(dian)(dian)(dian)壓(ya)等級(ji)(ji)(ji)之間(jian)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)價差(cha)距較(jiao)小(xiao)。這就(jiu)無法(fa)體(ti)現(xian)(xian)出(chu)不同電(dian)(dian)(dian)(dian)(dian)壓(ya)等級(ji)(ji)(ji)的(de)(de)(de)投資成(cheng)本和(he)運(yun)(yun)營(ying)成(cheng)本的(de)(de)(de)差(cha)異,畢竟相(xiang)(xiang)對來說,高(gao)(gao)電(dian)(dian)(dian)(dian)(dian)壓(ya)等級(ji)(ji)(ji)所需(xu)的(de)(de)(de)投資成(cheng)本和(he)運(yun)(yun)營(ying)成(cheng)本相(xiang)(xiang)比的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)壓(ya)等級(ji)(ji)(ji)要高(gao)(gao)出(chu)很多,如果計價時不考慮(lv)這方面因(yin)素,很容易導致高(gao)(gao)電(dian)(dian)(dian)(dian)(dian)壓(ya)等級(ji)(ji)(ji)的(de)(de)(de)投資和(he)運(yun)(yun)營(ying)出(chu)現(xian)(xian)虧(kui)損現(xian)(xian)象。


基本電價制度不完善


我(wo)國目前的計(ji)價(jia)(jia)(jia)方式包括單一(yi)制電(dian)度電(dian)價(jia)(jia)(jia)(居民(min)生(sheng)活和(he)農業生(sheng)產用(yong)電(dian))和(he)兩(liang)部制電(dian)價(jia)(jia)(jia)(工商業及其他用(yong)戶(hu)(hu))兩(liang)種方式。在實(shi)際(ji)生(sheng)活中,因(yin)為我(wo)國還是普(pu)通(tong)居民(min)用(yong)戶(hu)(hu)和(he)農業生(sheng)產用(yong)電(dian)占大多數(shu),因(yin)此已經(jing)實(shi)施(shi)的基本電(dian)價(jia)(jia)(jia)制度以單一(yi)制電(dian)價(jia)(jia)(jia)制度為主,兩(liang)部制電(dian)價(jia)(jia)(jia)的用(yong)戶(hu)(hu)較(jiao)少,所出現的基本電(dian)費比重也(ye)偏小(xiao)。


在(zai)這里(li)實(shi)行的基本(ben)電(dian)(dian)(dian)費(fei)(fei)(fei)計(ji)價(jia)(jia)(jia)形式也主要是(shi)按照容量計(ji)費(fei)(fei)(fei)。兩(liang)部制(zhi)(zhi)電(dian)(dian)(dian)價(jia)(jia)(jia)由(you)容量電(dian)(dian)(dian)價(jia)(jia)(jia)和電(dian)(dian)(dian)價(jia)(jia)(jia)兩(liang)部分構成(cheng),前者(zhe)是(shi)根(gen)據(ju)邊際成(cheng)本(ben)和少量收益(yi)構成(cheng),通(tong)過科學運算方式,確定電(dian)(dian)(dian)網(wang)的平均年容量電(dian)(dian)(dian)價(jia)(jia)(jia);后者(zhe)是(shi)根(gen)據(ju)變動成(cheng)本(ben)和合理收益(yi)而(er)定。相對來說,兩(liang)部制(zhi)(zhi)電(dian)(dian)(dian)價(jia)(jia)(jia)更符合我國的情況(kuang),而(er)兩(liang)部制(zhi)(zhi)電(dian)(dian)(dian)價(jia)(jia)(jia)制(zhi)(zhi)度(du)缺乏的現象就導致電(dian)(dian)(dian)價(jia)(jia)(jia)計(ji)價(jia)(jia)(jia)制(zhi)(zhi)度(du)不合理,存在(zai)很大的浪費(fei)(fei)(fei)和不公平現象。


銷售電價制度不足


一(yi)方面體現在(zai)峰谷(gu)時(shi)(shi)(shi)期(qi)(qi)的(de)(de)分(fen)時(shi)(shi)(shi)電(dian)(dian)(dian)(dian)價(jia)、豐枯季(ji)(ji)節(jie)的(de)(de)電(dian)(dian)(dian)(dian)價(jia)缺乏及(ji)時(shi)(shi)(shi)的(de)(de)動態調(diao)(diao)整機制。對(dui)(dui)我(wo)國(guo)來說,峰谷(gu)分(fen)時(shi)(shi)(shi)電(dian)(dian)(dian)(dian)價(jia)是結合電(dian)(dian)(dian)(dian)網供(gong)電(dian)(dian)(dian)(dian)和用(yong)電(dian)(dian)(dian)(dian)的(de)(de)曲線變化,將之分(fen)成不同(tong)時(shi)(shi)(shi)段,然(ran)后分(fen)別(bie)規定不同(tong)的(de)(de)電(dian)(dian)(dian)(dian)價(jia)計價(jia)標準,主要目(mu)的(de)(de)就是減少高峰期(qi)(qi)用(yong)電(dian)(dian)(dian)(dian),增加低(di)(di)谷(gu)期(qi)(qi)用(yong)電(dian)(dian)(dian)(dian),盡量保(bao)證用(yong)電(dian)(dian)(dian)(dian)曲線平穩(wen),這樣可以提高電(dian)(dian)(dian)(dian)力資源的(de)(de)利用(yong)效率。但在(zai)具體實施時(shi)(shi)(shi),對(dui)(dui)于峰谷(gu)分(fen)時(shi)(shi)(shi)電(dian)(dian)(dian)(dian)價(jia)的(de)(de)調(diao)(diao)整不太及(ji)時(shi)(shi)(shi),無法(fa)在(zai)出現低(di)(di)谷(gu)、高峰時(shi)(shi)(shi)及(ji)時(shi)(shi)(shi)適用(yong)相應的(de)(de)電(dian)(dian)(dian)(dian)價(jia)水平,造成較(jiao)大的(de)(de)供(gong)電(dian)(dian)(dian)(dian)壓力。還有就是豐枯季(ji)(ji)節(jie)的(de)(de)電(dian)(dian)(dian)(dian)價(jia)調(diao)(diao)整動態性(xing)不足(zu),特別(bie)是對(dui)(dui)于夏(xia)季(ji)(ji)天熱用(yong)電(dian)(dian)(dian)(dian)高峰期(qi)(qi)的(de)(de)調(diao)(diao)整不夠及(ji)時(shi)(shi)(shi)。


另一方面體(ti)現在可(ke)中斷電(dian)價、可(ke)靠(kao)性電(dian)價的(de)推行范圍較小,對于優質優價的(de)原則(ze)體(ti)現不(bu)足(zu)。這(zhe)使得用電(dian)高峰期(qi)無法保證電(dian)力供需平衡(heng),或(huo)者不(bu)能及(ji)時給予用戶補(bu)償,配電(dian)可(ke)靠(kao)性降低。


可選擇性銷售電價制度少


因為考慮到不(bu)同用(yong)(yong)(yong)戶(hu)對電(dian)力(li)的(de)(de)需(xu)求不(bu)同,對電(dian)力(li)的(de)(de)看法也有較大差異,為了(le)提(ti)升服務(wu)質量,最好能夠讓用(yong)(yong)(yong)戶(hu)自己決定選擇銷售電(dian)價,這(zhe)樣將電(dian)價責任歸屬到用(yong)(yong)(yong)戶(hu)身上(shang),可以避免(mian)電(dian)力(li)公司的(de)(de)損(sun)失,盡可能滿足用(yong)(yong)(yong)戶(hu)多(duo)樣化(hua)的(de)(de)服務(wu)需(xu)求,提(ti)升用(yong)(yong)(yong)戶(hu)的(de)(de)服務(wu)滿意度。


但就目前來說,面向用戶(hu)(hu)提(ti)供的(de)可(ke)(ke)選(xuan)擇性銷售(shou)電價(jia)制(zhi)(zhi)度較少(shao),很(hen)多用戶(hu)(hu)都不(bu)清楚(chu)不(bu)同(tong)銷售(shou)電價(jia)制(zhi)(zhi)度之間的(de)差異,而是(shi)直(zhi)接(jie)選(xuan)擇電力(li)公司(si)提(ti)供的(de)制(zhi)(zhi)度。這對(dui)于一(yi)些用電需(xu)求很(hen)大的(de)企(qi)業來說不(bu)太(tai)有(you)(you)(you)利。建立多種結構有(you)(you)(you)選(xuan)擇性的(de)電價(jia)制(zhi)(zhi)度,可(ke)(ke)以(yi)增強用戶(hu)(hu)對(dui)于遵守用電制(zhi)(zhi)度和提(ti)高電力(li)利用率(lv)的(de)內在動(dong)力(li),是(shi)調節需(xu)求側管理效益在供電公司(si)與用戶(hu)(hu)之間合理分配的(de)有(you)(you)(you)效手段。


二、銷售電價改革展望


1.開放售電市場


縱覽世界各國(guo),許多國(guo)家部分(fen)開放或全(quan)部開放了售(shou)(shou)電(dian)(dian)(dian)市場(chang),對(dui)我國(guo)來說,需(xu)求側改革(ge)也是部分(fen)開放售(shou)(shou)電(dian)(dian)(dian)市場(chang)的(de)趨勢(shi)。進(jin)行(xing)銷(xiao)售(shou)(shou)電(dian)(dian)(dian)價(jia)(jia)制定(ding),可(ke)以對(dui)不能自由(you)選(xuan)擇(ze)供電(dian)(dian)(dian)商的(de)用(yong)(yong)戶(hu)(hu)由(you)政府(fu)負(fu)責進(jin)行(xing)電(dian)(dian)(dian)價(jia)(jia)管制,這一點主(zhu)(zhu)要(yao)是針對(dui)普通居民用(yong)(yong)戶(hu)(hu);對(dui)于(yu)可(ke)以自由(you)選(xuan)擇(ze)供電(dian)(dian)(dian)商的(de)用(yong)(yong)戶(hu)(hu),銷(xiao)售(shou)(shou)電(dian)(dian)(dian)價(jia)(jia)主(zhu)(zhu)要(yao)依靠市場(chang)競(jing)爭機制形(xing)成,在政府(fu)宏觀(guan)調(diao)控(主(zhu)(zhu)要(yao)是限定(ding)平均電(dian)(dian)(dian)價(jia)(jia)水平、限定(ding)最高電(dian)(dian)(dian)價(jia)(jia)的(de)上限,推行(xing)需(xu)求相應(ying)項目等)的(de)基礎上,由(you)售(shou)(shou)電(dian)(dian)(dian)商向(xiang)用(yong)(yong)戶(hu)(hu)提供多樣化的(de)銷(xiao)售(shou)(shou)電(dian)(dian)(dian)價(jia)(jia)套餐(can),比(bi)如說.實行(xing)多種計(ji)價(jia)(jia)制度統(tong)一進(jin)行(xing)計(ji)價(jia)(jia)。


2.用戶側改革


銷(xiao)售(shou)(shou)電(dian)(dian)(dian)價(jia)改革需要電(dian)(dian)(dian)力(li)(li)公司向(xiang)用(yong)(yong)戶(hu)(hu)提供合(he)適的(de)(de)(de)(de)(de)價(jia)格信號,吸引更多的(de)(de)(de)(de)(de)用(yong)(yong)戶(hu)(hu)群體,擴大(da)電(dian)(dian)(dian)力(li)(li)用(yong)(yong)戶(hu)(hu)范圍。同時,售(shou)(shou)電(dian)(dian)(dian)方(fang)(fang)還要注(zhu)意增(zeng)加與(yu)用(yong)(yong)戶(hu)(hu)的(de)(de)(de)(de)(de)互動(dong)和交流,收集用(yong)(yong)戶(hu)(hu)的(de)(de)(de)(de)(de)用(yong)(yong)電(dian)(dian)(dian)需求和意見,促(cu)進能源消費革命。為了實現這個(ge)目標,一(yi)方(fang)(fang)面,售(shou)(shou)電(dian)(dian)(dian)方(fang)(fang)需要考慮原來(lai)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)力(li)(li)系統運行方(fang)(fang)式和電(dian)(dian)(dian)價(jia)制度對于電(dian)(dian)(dian)力(li)(li)市(shi)場機(ji)(ji)制下的(de)(de)(de)(de)(de)銷(xiao)售(shou)(shou)電(dian)(dian)(dian)價(jia)機(ji)(ji)制的(de)(de)(de)(de)(de)影響(xiang)。另一(yi)方(fang)(fang)面,售(shou)(shou)電(dian)(dian)(dian)方(fang)(fang)的(de)(de)(de)(de)(de)銷(xiao)售(shou)(shou)電(dian)(dian)(dian)價(jia)機(ji)(ji)制需要結合(he)市(shi)場模式、交易方(fang)(fang)式、輸配(pei)電(dian)(dian)(dian)價(jia)等,形成(cheng)適宜的(de)(de)(de)(de)(de)機(ji)(ji)制模式,并能隨著市(shi)場經(jing)濟(ji)的(de)(de)(de)(de)(de)發展(zhan)而逐(zhu)漸優化(hua),實現動(dong)態化(hua)機(ji)(ji)制發展(zhan)。


3.降低操作成本


因(yin)為電(dian)力用(yong)戶的組(zu)成比較復雜,因(yin)此對于用(yong)電(dian)的需求(qiu)差(cha)異較大。采取不同(tong)的銷(xiao)售(shou)電(dian)價(jia)(jia)機(ji)制,售(shou)電(dian)方(fang)還(huan)需要考慮合理降低操(cao)作成本,優化設計銷(xiao)售(shou)電(dian)價(jia)(jia)。


首先(xian),售電方要(yao)確保售電企業合理成(cheng)本的(de)回(hui)收,并能在銷(xiao)售電價機制的(de)基(ji)礎上獲取較多的(de)利(li)益(yi)。


其次,銷售(shou)電價(jia)的設計需(xu)(xu)要反映市場的供需(xu)(xu)規律,也就是說,售(shou)電企(qi)業需(xu)(xu)要為(wei)用戶提(ti)供及時準確的價(jia)格信號(hao)。


再次,是銷(xiao)售(shou)(shou)電(dian)價(jia)的設計要(yao)盡量簡單、實(shi)用,方(fang)便(bian)計量和(he)結算,同(tong)時(shi)也(ye)需(xu)要(yao)便(bian)于監(jian)管(guan),以方(fang)便(bian)進行(xing)一段時(shi)間內的銷(xiao)售(shou)(shou)電(dian)價(jia)統(tong)計。


另外(wai),還能確保各個行(xing)業(ye)和用戶的電費符合真實用電情況,為用戶提供(gong)高效優(you)質的供(gong)電服務。


最后(hou),是(shi)(shi)(shi)要(yao)(yao)保證相應的技(ji)(ji)術和(he)(he)資金層面(mian)的支(zhi)(zhi)持。銷售(shou)電(dian)價(jia)(jia)的設計(ji)(ji),特(te)別是(shi)(shi)(shi)比較精細的銷售(shou)電(dian)價(jia)(jia)方案(an),對于技(ji)(ji)術和(he)(he)資金的要(yao)(yao)求較高(gao),相關(guan)單位必(bi)須(xu)提(ti)供充足的技(ji)(ji)術和(he)(he)資金支(zhi)(zhi)持來支(zhi)(zhi)撐銷售(shou)電(dian)價(jia)(jia)方案(an)的制(zhi)定和(he)(he)實(shi)施。需(xu)要(yao)(yao)注意的是(shi)(shi)(shi),考慮到(dao)實(shi)際的技(ji)(ji)術需(xu)求和(he)(he)經濟水(shui)平的高(gao)低,進行銷售(shou)電(dian)價(jia)(jia)設計(ji)(ji)需(xu)要(yao)(yao)分(fen)階段進行,也就是(shi)(shi)(shi)說要(yao)(yao)適應當(dang)前我國經濟社(she)會(hui)的發展(zhan)情(qing)況。


總之,電(dian)力市場化水(shui)平逐漸提升,售電(dian)企業應在(zai)需求(qiu)側管理(li)方面對涉及到的銷售電(dian)價進行(xing)分析和研究,選擇(ze)合理(li)的銷售電(dian)價模式。

最新評論
0人參與
馬上參與