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光熱電站等發電側并網主體一次調頻月投運率應達到100%!東北區域新版“兩個細則”發布
發布者:Catherine | 來源:東北能源監管局 | 0評論 | 3186查看 | 2024-11-11 10:44:40    

日前,東(dong)(dong)北(bei)能源監管(guan)(guan)局印(yin)發《東(dong)(dong)北(bei)區(qu)域電力(li)(li)并網(wang)(wang)運(yun)行管(guan)(guan)理(li)(li)(li)實(shi)(shi)施細則(ze)》《東(dong)(dong)北(bei)區(qu)域電力(li)(li)輔(fu)助(zhu)服務管(guan)(guan)理(li)(li)(li)實(shi)(shi)施細則(ze)》。文件指(zhi)出,新(xin)版(ban)“兩(liang)個細則(ze)”依據國家(jia)法律法規及政(zheng)策文件,增(zeng)加并網(wang)(wang)主(zhu)體類(lei)型、優化并網(wang)(wang)管(guan)(guan)理(li)(li)(li)考核機制、豐(feng)富電力(li)(li)輔(fu)助(zhu)服務品種、健(jian)全(quan)信息披露報(bao)送(song)和監督管(guan)(guan)理(li)(li)(li)工(gong)作(zuo)機制,為進一步做(zuo)好電力(li)(li)系統并網(wang)(wang)運(yun)行和輔(fu)助(zhu)服務管(guan)(guan)理(li)(li)(li),保障東(dong)(dong)北(bei)三省一區(qu)電力(li)(li)系統安全(quan)、優質、經濟運(yun)行及電力(li)(li)市場有序運(yun)營奠定堅實(shi)(shi)基礎。


本(ben)細則(ze)(ze)適用于東(dong)北區域省(sheng)(sheng)級及以上(shang)電(dian)(dian)(dian)力(li)(li)調(diao)(diao)度(du)(du)(du)機(ji)構直接調(diao)(diao)度(du)(du)(du)的(de)發電(dian)(dian)(dian)側(ce)(ce)并網主體、新型儲(chu)能電(dian)(dian)(dian)站、可調(diao)(diao)節(jie)負荷等(deng)。省(sheng)(sheng)級以下(xia)電(dian)(dian)(dian)力(li)(li)調(diao)(diao)度(du)(du)(du)機(ji)構調(diao)(diao)度(du)(du)(du)管轄范(fan)圍內(nei)的(de),視其對電(dian)(dian)(dian)力(li)(li)系(xi)統運行的(de)影響參照(zhao)本(ben)細則(ze)(ze)執行。發電(dian)(dian)(dian)側(ce)(ce)并網主體為東(dong)北區域省(sheng)(sheng)級及以上(shang)電(dian)(dian)(dian)力(li)(li)調(diao)(diao)度(du)(du)(du)機(ji)構調(diao)(diao)度(du)(du)(du)管轄范(fan)圍內(nei)的(de)火電(dian)(dian)(dian)、水(shui)電(dian)(dian)(dian)、核(he)電(dian)(dian)(dian)、風電(dian)(dian)(dian)、光伏(fu)發電(dian)(dian)(dian)、光熱發電(dian)(dian)(dian)、自備電(dian)(dian)(dian)廠等(deng)。


發電(dian)(dian)側并(bing)(bing)網(wang)(wang)主體、新(xin)型(xing)儲能(neng)(neng)電(dian)(dian)站應(ying)具(ju)備一(yi)次(ci)(ci)(ci)調(diao)(diao)頻(pin)(pin)功(gong)能(neng)(neng),保(bao)證其正(zheng)常運行,不得擅自(zi)退出(chu)。一(yi)次(ci)(ci)(ci)調(diao)(diao)頻(pin)(pin)死(si)區、一(yi)次(ci)(ci)(ci)調(diao)(diao)頻(pin)(pin)轉速不等率(lv)、一(yi)次(ci)(ci)(ci)調(diao)(diao)頻(pin)(pin)限幅、一(yi)次(ci)(ci)(ci)調(diao)(diao)頻(pin)(pin)動(dong)態性能(neng)(neng)應(ying)滿足(zu)《并(bing)(bing)網(wang)(wang)電(dian)(dian)源一(yi)次(ci)(ci)(ci)調(diao)(diao)頻(pin)(pin)技術(shu)(shu)規定(ding)及(ji)試驗(yan)導(dao)則》(GB/T40595-2021)等標準(zhun)及(ji)細則要求。一(yi)次(ci)(ci)(ci)調(diao)(diao)頻(pin)(pin)指標計(ji)算所需(xu)信號應(ying)按電(dian)(dian)力調(diao)(diao)度機構要求接入(ru)調(diao)(diao)度主站。火電(dian)(dian)、水電(dian)(dian)、核(he)電(dian)(dian)、光熱等發電(dian)(dian)側并(bing)(bing)網(wang)(wang)主體一(yi)次(ci)(ci)(ci)調(diao)(diao)頻(pin)(pin)技術(shu)(shu)指標及(ji)考(kao)核(he)規定(ding)見附(fu)件(jian)5.1。風電(dian)(dian)場、光伏電(dian)(dian)站、新(xin)型(xing)儲能(neng)(neng)電(dian)(dian)站等并(bing)(bing)網(wang)(wang)主體一(yi)次(ci)(ci)(ci)調(diao)(diao)頻(pin)(pin)技術(shu)(shu)指標及(ji)考(kao)核(he)規定(ding)見附(fu)件(jian)5.2。


發電側并網主體、新(xin)型(xing)儲能電站AGC的(de)調(diao)節(jie)速率(lv)、調(diao)節(jie)精度和響應時間要(yao)求如(ru)下:


image.png


此(ci)外,火電(dian)(dian)、水電(dian)(dian)、核(he)電(dian)(dian)、光(guang)熱電(dian)(dian)站等發電(dian)(dian)側并網主體一次調頻月投運率(lv)應達到100%,達不到要(yao)求按(an)月投運率(lv)缺額(e)考(kao)核(he),每降(jiang)低1個百(bai)分(fen)點,每月按(an)其額(e)定容(rong)量×0.3分(fen)/萬千瓦考(kao)核(he)。


一次(ci)(ci)調頻(pin)月投(tou)運率=一次(ci)(ci)調頻(pin)月投(tou)運時間/月并(bing)網時間×100%。(一次(ci)(ci)調頻(pin)月投(tou)運率最(zui)低為0。)


原文如下:



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