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我國能源與電力“十四五”規劃中需考慮六個關鍵問題
發布者:lzx | 來源:能源研究俱樂部 | 0評論 | 3988查看 | 2019-05-23 13:41:13    

根據(ju)《能(neng)(neng)(neng)(neng)源(yuan)生產和(he)消費革命戰略(2016~2030)》與黨的十(shi)(shi)九大(da)報告要求(qiu),“十(shi)(shi)四五(wu)”期間我國可(ke)再(zai)生能(neng)(neng)(neng)(neng)源(yuan)、天然氣和(he)核(he)能(neng)(neng)(neng)(neng)利用(yong)(yong)將持續增長(chang),高(gao)碳化石(shi)能(neng)(neng)(neng)(neng)源(yuan)利用(yong)(yong)大(da)幅減少,能(neng)(neng)(neng)(neng)源(yuan)發(fa)展的外部環(huan)境與“十(shi)(shi)三五(wu)”時期相比將面臨深刻的變化。因此(ci),能(neng)(neng)(neng)(neng)源(yuan)與電(dian)力“十(shi)(shi)四五(wu)”規劃(hua)的側(ce)重(zhong)點應與“十(shi)(shi)三五(wu)”時期有所不同,更加(jia)注(zhu)重(zhong)能(neng)(neng)(neng)(neng)源(yuan)與信息(xi)的深度融合、綜合能(neng)(neng)(neng)(neng)源(yuan)系統(tong)的建設運行、退役火電(dian)機(ji)組的綜合利用(yong)(yong)、非水可(ke)再(zai)生能(neng)(neng)(neng)(neng)源(yuan)面向用(yong)(yong)戶的直(zhi)接消納、需求(qiu)側(ce)資源(yuan)潛力的充分挖(wa)掘以及(ji)定量仿(fang)真對規劃(hua)決策的有力支撐。為此(ci),在(zai)能(neng)(neng)(neng)(neng)源(yuan)與電(dian)力“十(shi)(shi)四五(wu)”規劃(hua)工作(zuo)中,需深入思考(kao)以下六個關鍵問題。


一、如何以數字革命驅動能源革命


習近(jin)平(ping)總書記于2014年提(ti)出了(le)能源(yuan)(yuan)革(ge)(ge)(ge)命(ming)(ming)(ming)戰略,在過(guo)去的(de)(de)五年中,為(wei)實現(xian)建(jian)(jian)設清潔低碳、安全高效的(de)(de)能源(yuan)(yuan)體系(xi)目標,我國已在能源(yuan)(yuan)供給側改革(ge)(ge)(ge)、能源(yuan)(yuan)市場化(hua)改革(ge)(ge)(ge)、能源(yuan)(yuan)互(hu)聯(lian)(lian)網示范工程建(jian)(jian)設等方(fang)面開展了(le)諸多工作,但從政策實施(shi)情況來看,目前能源(yuan)(yuan)革(ge)(ge)(ge)命(ming)(ming)(ming)還未真正得(de)到有(you)效落實并(bing)且取得(de)預期效果。隨著科學技術進步,信息化(hua)、數(shu)字(zi)化(hua)、共享化(hua)將(jiang)成為(wei)能源(yuan)(yuan)革(ge)(ge)(ge)命(ming)(ming)(ming)的(de)(de)發展趨勢,以互(hu)聯(lian)(lian)網信息技術創(chuang)新為(wei)主要(yao)方(fang)向的(de)(de)數(shu)字(zi)革(ge)(ge)(ge)命(ming)(ming)(ming)將(jiang)成為(wei)能源(yuan)(yuan)革(ge)(ge)(ge)命(ming)(ming)(ming)的(de)(de)重(zhong)要(yao)驅動(dong)(dong)力(li),因此如何將(jiang)能源(yuan)(yuan)革(ge)(ge)(ge)命(ming)(ming)(ming)與(yu)(yu)數(shu)字(zi)革(ge)(ge)(ge)命(ming)(ming)(ming)融合,推動(dong)(dong)“互(hu)聯(lian)(lian)網+”智慧能源(yuan)(yuan)建(jian)(jian)設是能源(yuan)(yuan)與(yu)(yu)電力(li)“十四五”規(gui)劃需要(yao)重(zhong)點考慮的(de)(de)問題(ti)。


建議“十四五”期間(jian)推(tui)動(dong)能(neng)(neng)(neng)源技術(shu)(shu)與信息(xi)通信技術(shu)(shu)體系(xi)融合(he),鼓勵能(neng)(neng)(neng)量(liang)路由(you)器、能(neng)(neng)(neng)源大(da)數據等新興信息(xi)物理新技術(shu)(shu)的發展和(he)應用(yong),推(tui)動(dong)能(neng)(neng)(neng)源技術(shu)(shu)革命(ming)(ming);以(yi)能(neng)(neng)(neng)源互(hu)聯網建設為著(zhu)力(li)點(dian),推(tui)動(dong)“云大(da)物移(yi)智”等現代信息(xi)技術(shu)(shu)和(he)先進通信技術(shu)(shu)在系(xi)統運(yun)(yun)行(xing)控制、終端用(yong)戶(hu)(hu)綜(zong)合(he)能(neng)(neng)(neng)源服務等方面(mian)的應用(yong),促進能(neng)(neng)(neng)源信息(xi)雙向流動(dong)和(he)開(kai)放共享(xiang),實現各類資源靈活(huo)匯聚(ju)、系(xi)統運(yun)(yun)行(xing)智能(neng)(neng)(neng)決策(ce)、用(yong)戶(hu)(hu)用(yong)能(neng)(neng)(neng)便捷高效(xiao),支撐能(neng)(neng)(neng)源生產與消費革命(ming)(ming);以(yi)區(qu)塊(kuai)鏈等交易信息(xi)技術(shu)(shu)為支撐,推(tui)動(dong)能(neng)(neng)(neng)源靈活(huo)自主(zhu)微平衡交易,實現分布(bu)式能(neng)(neng)(neng)源、分布(bu)式儲(chu)能(neng)(neng)(neng)主(zhu)體與工(gong)業大(da)用(yong)戶(hu)(hu)及個人、家庭級微用(yong)能(neng)(neng)(neng)主(zhu)體間(jian)的點(dian)對點(dian)實時(shi)自主(zhu)交易,同時(shi)鼓勵創新綠色(se)能(neng)(neng)(neng)源認證、綠色(se)貨幣、綠色(se)證書等清潔(jie)能(neng)(neng)(neng)源新型商(shang)業模式,驅動(dong)能(neng)(neng)(neng)源體制機制革命(ming)(ming)。


二、如何依托綜合能源系統開展綜合能源服務


當前我國以單一系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)縱向延伸(shen)為主(zhu)的(de)(de)(de)傳統(tong)(tong)(tong)(tong)(tong)能(neng)(neng)源(yuan)(yuan)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)發(fa)展(zhan)模式(shi)已不能(neng)(neng)滿足(zu)能(neng)(neng)源(yuan)(yuan)革命(ming)戰略在提高(gao)(gao)能(neng)(neng)源(yuan)(yuan)效(xiao)率、保(bao)(bao)障(zhang)能(neng)(neng)源(yuan)(yuan)安全、促進新能(neng)(neng)源(yuan)(yuan)消納和(he)推動環境保(bao)(bao)護(hu)等方(fang)面的(de)(de)(de)要(yao)求(qiu),亟需通(tong)過(guo)構建綜合能(neng)(neng)源(yuan)(yuan)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)打(da)通(tong)電(dian)、熱、氣多(duo)種能(neng)(neng)源(yuan)(yuan)子系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)間的(de)(de)(de)技(ji)術(shu)壁(bi)壘、體(ti)制壁(bi)壘和(he)市場壁(bi)壘,促進多(duo)種能(neng)(neng)源(yuan)(yuan)互補互濟和(he)多(duo)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)協調優化,在保(bao)(bao)障(zhang)能(neng)(neng)源(yuan)(yuan)安全的(de)(de)(de)基礎上推動能(neng)(neng)效(xiao)提升和(he)新能(neng)(neng)源(yuan)(yuan)消納。因此,如何圍繞“兩高(gao)(gao)三(san)低”目(mu)標,即實現系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)綜合能(neng)(neng)效(xiao)的(de)(de)(de)提高(gao)(gao)、系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)運(yun)行可靠性(xing)的(de)(de)(de)提高(gao)(gao)、用(yong)戶用(yong)能(neng)(neng)成(cheng)本的(de)(de)(de)降低、系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)碳排(pai)放(fang)(fang)的(de)(de)(de)降低和(he)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)其他污染物排(pai)放(fang)(fang)的(de)(de)(de)降低,合理規(gui)劃(hua)建設與運(yun)行綜合能(neng)(neng)源(yuan)(yuan)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、開(kai)展(zhan)綜合能(neng)(neng)源(yuan)(yuan)服務是能(neng)(neng)源(yuan)(yuan)與電(dian)力“十四五(wu)”規(gui)劃(hua)需要(yao)重點考慮的(de)(de)(de)問(wen)題。


建(jian)(jian)議“十四五(wu)”期間進(jin)(jin)(jin)一步推(tui)進(jin)(jin)(jin)源(yuan)(yuan)(yuan)(yuan)(yuan)端基(ji)地(di)及終端消費(fei)綜合能(neng)(neng)源(yuan)(yuan)(yuan)(yuan)(yuan)系統規(gui)劃(hua)建(jian)(jian)設(she)(she),利用先進(jin)(jin)(jin)的(de)(de)物理(li)信息(xi)技(ji)(ji)術和創新管理(li)模式,配置冷(leng)熱電(dian)三聯供、電(dian)制氫、儲能(neng)(neng)等(deng)能(neng)(neng)源(yuan)(yuan)(yuan)(yuan)(yuan)轉(zhuan)(zhuan)(zhuan)換與儲存設(she)(she)備,推(tui)進(jin)(jin)(jin)以電(dian)為核心的(de)(de)多能(neng)(neng)源(yuan)(yuan)(yuan)(yuan)(yuan)系統之(zhi)(zhi)間的(de)(de)協(xie)調規(gui)劃(hua)、優化運行、協(xie)同管理(li)、交互響(xiang)應和互補互濟(ji),并(bing)建(jian)(jian)立多異質能(neng)(neng)源(yuan)(yuan)(yuan)(yuan)(yuan)之(zhi)(zhi)間的(de)(de)價值(zhi)(zhi)轉(zhuan)(zhuan)(zhuan)換媒介,形成統一的(de)(de)市場價值(zhi)(zhi)衡量(liang)標準,促進(jin)(jin)(jin)西部(bu)可(ke)再(zai)生(sheng)能(neng)(neng)源(yuan)(yuan)(yuan)(yuan)(yuan)基(ji)地(di)的(de)(de)電(dian)力外(wai)送(song)與就地(di)轉(zhuan)(zhuan)(zhuan)化利用,以及中東部(bu)分布式可(ke)再(zai)生(sheng)能(neng)(neng)源(yuan)(yuan)(yuan)(yuan)(yuan)的(de)(de)開發(fa)利用。同時建(jian)(jian)議推(tui)動國家電(dian)網、南方(fang)電(dian)網等(deng)國有供電(dian)企業將綜合能(neng)(neng)源(yuan)(yuan)(yuan)(yuan)(yuan)服務(wu)(wu)作(zuo)為主(zhu)營業務(wu)(wu)之(zhi)(zhi)一,向綜合能(neng)(neng)源(yuan)(yuan)(yuan)(yuan)(yuan)服務(wu)(wu)商轉(zhuan)(zhuan)(zhuan)型,通過(guo)PPP、BOT、BT等(deng)模式引入其(qi)他主(zhu)體(ti)、資本共同開展綜合能(neng)(neng)源(yuan)(yuan)(yuan)(yuan)(yuan)服務(wu)(wu)相關業務(wu)(wu),以信息(xi)共享(xiang)(xiang)、技(ji)(ji)術共享(xiang)(xiang)、價值(zhi)(zhi)共享(xiang)(xiang)的(de)(de)方(fang)式實現綜合能(neng)(neng)源(yuan)(yuan)(yuan)(yuan)(yuan)服務(wu)(wu)快速、有效落地(di)。


三、如何綜合利用退役火電機組


在過去的(de)(de)(de)能(neng)源(yuan)規劃中,以(yi)建設大容量、高參(can)數、低消耗(hao)、少排(pai)放機(ji)組(zu)(zu)代(dai)替(ti)關停小(xiao)火電(dian)(dian)(dian)(dian)機(ji)組(zu)(zu)的(de)(de)(de)“以(yi)大代(dai)小(xiao)”策略作為淘汰火電(dian)(dian)(dian)(dian)落后產能(neng)、減少污染物排(pai)放的(de)(de)(de)重要(yao)手段(duan)被廣泛推行。然而“以(yi)大代(dai)小(xiao)”政策雖(sui)然提高了火電(dian)(dian)(dian)(dian)發電(dian)(dian)(dian)(dian)效(xiao)率,卻無法(fa)緩解我(wo)國煤(mei)電(dian)(dian)(dian)(dian)產能(neng)過剩的(de)(de)(de)問題,2018年(nian)我(wo)國火電(dian)(dian)(dian)(dian)平均利用(yong)小(xiao)時(shi)數僅為4361小(xiao)時(shi),有超過20個(ge)省(sheng)份的(de)(de)(de)火電(dian)(dian)(dian)(dian)平均利用(yong)小(xiao)時(shi)數不(bu)足(zu)4000小(xiao)時(shi)。隨(sui)著能(neng)源(yuan)結構的(de)(de)(de)調整(zheng)與可再生能(neng)源(yuan)的(de)(de)(de)大規模發展(zhan),“十四五(wu)”期間煤(mei)電(dian)(dian)(dian)(dian)機(ji)組(zu)(zu)生存空間將持續被壓縮,供給側改革任(ren)務艱巨,一(yi)大批火電(dian)(dian)(dian)(dian)機(ji)組(zu)(zu)面(mian)臨退(tui)役。因(yin)此,如何妥善處理退(tui)役火電(dian)(dian)(dian)(dian)、有效(xiao)利用(yong)退(tui)役機(ji)組(zu)(zu)設備(bei)與廠址是能(neng)源(yuan)與電(dian)(dian)(dian)(dian)力“十四五(wu)”規劃需要(yao)重點(dian)考慮的(de)(de)(de)問題。


建(jian)議“十四五”期間推進通過退役(yi)(yi)火(huo)電(dian)(dian)機(ji)(ji)(ji)組技(ji)術(shu)改(gai)(gai)造與原有(you)廠址(zhi)再建(jian)開展綜合(he)能(neng)(neng)源(yuan)供(gong)應的(de)方式來解(jie)決火(huo)電(dian)(dian)機(ji)(ji)(ji)組退役(yi)(yi)問題。鼓勵(li)落后產能(neng)(neng)小(xiao)火(huo)電(dian)(dian)機(ji)(ji)(ji)組開展低(di)熱值煤(mei)綜合(he)利(li)用發電(dian)(dian)技(ji)術(shu)改(gai)(gai)造、生(sheng)物質(zhi)(zhi)發電(dian)(dian)技(ji)術(shu)改(gai)(gai)造以(yi)及(ji)燃煤(mei)耦合(he)生(sheng)物質(zhi)(zhi)發電(dian)(dian)技(ji)術(shu)改(gai)(gai)造,增加不需要調(diao)峰調(diao)頻調(diao)壓(ya)等配套(tao)調(diao)節措施的(de)優質(zhi)(zhi)可(ke)再生(sheng)能(neng)(neng)源(yuan)供(gong)應,促進煤(mei)電(dian)(dian)的(de)低(di)碳清(qing)潔(jie)發展;鼓勵(li)在靠(kao)近負荷(he)區域的(de)退役(yi)(yi)火(huo)電(dian)(dian)原廠址(zhi)上新建(jian)包括分布式冷熱電(dian)(dian)三聯供(gong)燃氣機(ji)(ji)(ji)組、分布式光伏、儲能(neng)(neng)、電(dian)(dian)制氫等在內的(de)綜合(he)能(neng)(neng)源(yuan)系統,為用戶提供(gong)電(dian)(dian)、熱、氣、冷等多(duo)種能(neng)(neng)源(yuan)的(de)綜合(he)供(gong)應。


四、如何實現非水可再生能源直接面對用戶供應


當前我國用(yong)戶側(ce)(ce)(ce)可(ke)(ke)再(zai)(zai)(zai)生能(neng)(neng)源(yuan)電(dian)力(li)使用(yong)需求(qiu)較低(di)、負荷靈活響應可(ke)(ke)再(zai)(zai)(zai)生能(neng)(neng)源(yuan)出(chu)力(li)波動的(de)(de)潛力(li)未被充分挖掘,可(ke)(ke)再(zai)(zai)(zai)生能(neng)(neng)源(yuan)電(dian)力(li)供(gong)需難(nan)以匹(pi)配是(shi)造成大規模可(ke)(ke)再(zai)(zai)(zai)生能(neng)(neng)源(yuan)消(xiao)(xiao)納(na)困難(nan)的(de)(de)關鍵原(yuan)因(yin)。隨(sui)著(zhu)發(fa)(fa)電(dian)側(ce)(ce)(ce)的(de)(de)補貼(tie)退坡和平價上網,以風電(dian)、光(guang)伏發(fa)(fa)電(dian)為主的(de)(de)可(ke)(ke)再(zai)(zai)(zai)生能(neng)(neng)源(yuan)全額消(xiao)(xiao)納(na)需要(yao)考(kao)慮面(mian)對用(yong)戶的(de)(de)直接供(gong)應,一(yi)方(fang)面(mian)發(fa)(fa)電(dian)側(ce)(ce)(ce)應在現(xian)有西北可(ke)(ke)再(zai)(zai)(zai)生能(neng)(neng)源(yuan)基地遠距離(li)輸(shu)送的(de)(de)基礎(chu)上,大力(li)發(fa)(fa)展中東(dong)部負荷中心的(de)(de)分布式(shi)可(ke)(ke)再(zai)(zai)(zai)生能(neng)(neng)源(yuan),另(ling)一(yi)方(fang)面(mian)用(yong)戶側(ce)(ce)(ce)應著(zhu)力(li)培養負荷調節靈活、用(yong)電(dian)模式(shi)匹(pi)配的(de)(de)綠(lv)色電(dian)力(li)消(xiao)(xiao)費用(yong)戶,實(shi)現(xian)可(ke)(ke)再(zai)(zai)(zai)生能(neng)(neng)源(yuan)供(gong)需平衡。因(yin)此,如何(he)激發(fa)(fa)用(yong)戶側(ce)(ce)(ce)可(ke)(ke)再(zai)(zai)(zai)生能(neng)(neng)源(yuan)電(dian)力(li)使用(yong)需求(qiu)、實(shi)現(xian)非(fei)水可(ke)(ke)再(zai)(zai)(zai)生能(neng)(neng)源(yuan)直接面(mian)對用(yong)戶供(gong)應,是(shi)能(neng)(neng)源(yuan)與電(dian)力(li)“十四五(wu)”規劃需要(yao)重點考(kao)慮的(de)(de)問題。


建議“十四五”期間將(jiang)國家可(ke)再(zai)(zai)生(sheng)(sheng)能(neng)(neng)(neng)源(yuan)政策重點(dian)由(you)長(chang)期以來的(de)供應(ying)側法律政策支持(chi)逐漸轉向需(xu)求(qiu)側,將(jiang)現(xian)階段發電(dian)側補(bu)貼(tie)(tie)模式改為用(yong)(yong)戶(hu)(hu)(hu)側補(bu)貼(tie)(tie),以激(ji)發用(yong)(yong)戶(hu)(hu)(hu)使(shi)(shi)用(yong)(yong)可(ke)再(zai)(zai)生(sheng)(sheng)能(neng)(neng)(neng)源(yuan)電(dian)力(li)的(de)積極性(xing),鼓勵用(yong)(yong)戶(hu)(hu)(hu)通過技術改造、配置儲能(neng)(neng)(neng)、分布式電(dian)源(yuan)等方式實現(xian)對可(ke)再(zai)(zai)生(sheng)(sheng)能(neng)(neng)(neng)源(yuan)出力(li)的(de)靈活響應(ying)與直接消納。建議用(yong)(yong)戶(hu)(hu)(hu)側可(ke)再(zai)(zai)生(sheng)(sheng)能(neng)(neng)(neng)源(yuan)電(dian)價(jia)補(bu)貼(tie)(tie)由(you)容(rong)量(liang)電(dian)價(jia)補(bu)貼(tie)(tie)和電(dian)量(liang)電(dian)價(jia)補(bu)貼(tie)(tie)兩部分構成,其(qi)中,容(rong)量(liang)電(dian)價(jia)補(bu)貼(tie)(tie)按(an)照用(yong)(yong)戶(hu)(hu)(hu)承諾(nuo)全部使(shi)(shi)用(yong)(yong)可(ke)再(zai)(zai)生(sheng)(sheng)能(neng)(neng)(neng)源(yuan)、且可(ke)隨(sui)可(ke)再(zai)(zai)生(sheng)(sheng)能(neng)(neng)(neng)源(yuan)出力(li)情況靈活調節的(de)負荷水平(ping)按(an)月(yue)或一次性(xing)補(bu)貼(tie)(tie),電(dian)量(liang)電(dian)價(jia)補(bu)貼(tie)(tie)按(an)照用(yong)(yong)戶(hu)(hu)(hu)實際(ji)使(shi)(shi)用(yong)(yong)的(de)可(ke)再(zai)(zai)生(sheng)(sheng)能(neng)(neng)(neng)源(yuan)電(dian)量(liang)進行補(bu)貼(tie)(tie)。


五、如何充分發揮需求響應資源作用


當前國(guo)際上許多國(guo)家已(yi)從(cong)能(neng)(neng)(neng)源(yuan)(yuan)(yuan)戰略高度將需(xu)(xu)(xu)求(qiu)響(xiang)(xiang)應(ying)(ying)資(zi)源(yuan)(yuan)(yuan)置于與發電(dian)側(ce)(ce)資(zi)源(yuan)(yuan)(yuan)同等甚至優先的(de)地位,需(xu)(xu)(xu)求(qiu)側(ce)(ce)彈性負荷、分(fen)(fen)布式電(dian)源(yuan)(yuan)(yuan)、電(dian)動(dong)汽(qi)車、儲(chu)能(neng)(neng)(neng)等資(zi)源(yuan)(yuan)(yuan)可(ke)(ke)通過(guo)對價(jia)格(ge)信(xin)號的(de)響(xiang)(xiang)應(ying)(ying)實現削峰填(tian)谷、追(zhui)蹤(zong)可(ke)(ke)再(zai)生能(neng)(neng)(neng)源(yuan)(yuan)(yuan)出力(li)(li)、為系(xi)統提供(gong)調頻輔助服務(wu)等功能(neng)(neng)(neng),與供(gong)應(ying)(ying)側(ce)(ce)深(shen)度調峰、配置儲(chu)能(neng)(neng)(neng)等系(xi)統調節方(fang)式相(xiang)比(bi)成本更低、效果更好,如(ru)與熱(re)電(dian)廠(chang)加裝電(dian)蓄熱(re)鍋爐(lu)相(xiang)比(bi),化工(gong)生產企業通過(guo)技術改造(zao)參與需(xu)(xu)(xu)求(qiu)響(xiang)(xiang)應(ying)(ying)可(ke)(ke)節約(yue)調峰成本約(yue)0.05元(yuan)/千瓦時。我國(guo)雖于2012年開(kai)始開(kai)展了一(yi)系(xi)列電(dian)力(li)(li)需(xu)(xu)(xu)求(qiu)側(ce)(ce)管理城市綜合試(shi)點,“十(shi)三五(wu)”電(dian)力(li)(li)規劃中也有提到大力(li)(li)提高電(dian)力(li)(li)需(xu)(xu)(xu)求(qiu)側(ce)(ce)響(xiang)(xiang)應(ying)(ying)能(neng)(neng)(neng)力(li)(li),但由于目前市場價(jia)格(ge)激勵機制(zhi)尚(shang)未健全,需(xu)(xu)(xu)求(qiu)響(xiang)(xiang)應(ying)(ying)方(fang)面的(de)實質性工(gong)作(zuo)(zuo)并不多,實施效果也并不盡(jin)如(ru)人意,需(xu)(xu)(xu)求(qiu)響(xiang)(xiang)應(ying)(ying)資(zi)源(yuan)(yuan)(yuan)價(jia)值需(xu)(xu)(xu)在(zai)“十(shi)四(si)五(wu)”期間進(jin)一(yi)步挖掘。因此,如(ru)何充分(fen)(fen)發揮需(xu)(xu)(xu)求(qiu)響(xiang)(xiang)應(ying)(ying)資(zi)源(yuan)(yuan)(yuan)在(zai)提升系(xi)統可(ke)(ke)靠性、促進(jin)可(ke)(ke)再(zai)生能(neng)(neng)(neng)源(yuan)(yuan)(yuan)消納(na)方(fang)面的(de)應(ying)(ying)有作(zuo)(zuo)用,是能(neng)(neng)(neng)源(yuan)(yuan)(yuan)與電(dian)力(li)(li)“十(shi)四(si)五(wu)”規劃需(xu)(xu)(xu)重(zhong)點考慮(lv)的(de)問題。


建(jian)(jian)議“十四五”期間從加快構建(jian)(jian)市(shi)場(chang)(chang)化電(dian)(dian)價機制、建(jian)(jian)設以需求(qiu)側為重點的(de)泛(fan)在(zai)電(dian)(dian)力(li)(li)(li)物(wu)聯網兩個方(fang)面(mian)支持需求(qiu)響(xiang)(xiang)應資(zi)源發(fa)揮其應有的(de)作用。一(yi)方(fang)面(mian),加快電(dian)(dian)力(li)(li)(li)現(xian)貨市(shi)場(chang)(chang)與輔助服務市(shi)場(chang)(chang)建(jian)(jian)設步伐,以可反映電(dian)(dian)力(li)(li)(li)供(gong)需情(qing)況的(de)實時(shi)電(dian)(dian)價信號激發(fa)需求(qiu)響(xiang)(xiang)應資(zi)源潛力(li)(li)(li);另一(yi)方(fang)面(mian),通過廣泛(fan)部(bu)署用戶信息(xi)(xi)、電(dian)(dian)網信息(xi)(xi)與發(fa)電(dian)(dian)信息(xi)(xi)等數(shu)據(ju)采集終端,建(jian)(jian)設泛(fan)在(zai)電(dian)(dian)力(li)(li)(li)物(wu)聯網,打破源—網—荷—儲數(shu)據(ju)壁壘,整合(he)系統運行、市(shi)場(chang)(chang)交易和(he)用戶用電(dian)(dian)數(shu)據(ju),提(ti)高需求(qiu)側大數(shu)據(ju)分析能(neng)(neng)力(li)(li)(li),實現(xian)需求(qiu)響(xiang)(xiang)應資(zi)源的(de)智能(neng)(neng)調控。


六、如何以規劃仿真支撐科學決策


借(jie)助于由數學(xue)(xue)模(mo)型和算法支撐(cheng)的(de)仿真系(xi)(xi)統(tong)對能(neng)(neng)源(yuan)(yuan)(yuan)規(gui)劃(hua)的(de)關鍵問題進行(xing)定(ding)量化仿真是能(neng)(neng)源(yuan)(yuan)(yuan)規(gui)劃(hua)前期的(de)重要工作,能(neng)(neng)源(yuan)(yuan)(yuan)規(gui)劃(hua)應(ying)在(zai)仿真結果的(de)基(ji)礎上研究決定(ding)相關規(gui)劃(hua)方案以(yi)及應(ying)采(cai)取的(de)相應(ying)配套政策。如在(zai)“十(shi)四(si)五”期間,我國集中(zhong)式(shi)(shi)可再生(sheng)能(neng)(neng)源(yuan)(yuan)(yuan)的(de)大規(gui)模(mo)生(sheng)產及遠距離傳輸需(xu)與(yu)分(fen)布式(shi)(shi)可再生(sheng)的(de)就(jiu)地生(sheng)產消納協(xie)調發展,不(bu)同地區的(de)集中(zhong)式(shi)(shi)與(yu)分(fen)布式(shi)(shi)的(de)配置比(bi)例與(yu)建(jian)設規(gui)劃(hua)均(jun)應(ying)通過仿真計算確(que)定(ding)。過去的(de)能(neng)(neng)源(yuan)(yuan)(yuan)規(gui)劃(hua)雖(sui)一(yi)直秉承以(yi)定(ding)量化仿真計算為基(ji)礎的(de)理(li)念,但(dan)受制于模(mo)型、算法水平(ping)及數據來源(yuan)(yuan)(yuan),未(wei)能(neng)(neng)將(jiang)復雜(za)能(neng)(neng)源(yuan)(yuan)(yuan)系(xi)(xi)統(tong)仿真落到實處(chu)。然而,隨著“云大物移智”等信息化技(ji)術、與(yu)泛在(zai)物聯網技(ji)術高速發展,目前已(yi)具備復雜(za)能(neng)(neng)源(yuan)(yuan)(yuan)系(xi)(xi)統(tong)建(jian)模(mo)與(yu)求(qiu)解條件,因此如何開展能(neng)(neng)源(yuan)(yuan)(yuan)規(gui)劃(hua)仿真、支撐(cheng)科(ke)學(xue)(xue)決策是能(neng)(neng)源(yuan)(yuan)(yuan)與(yu)電力(li)“十(shi)四(si)五”規(gui)劃(hua)前期需(xu)重點(dian)考(kao)慮的(de)問題。


建議能源(yuan)(yuan)與電力“十(shi)四五”規劃(hua)(hua)工作前期(qi)推動高校、科(ke)研(yan)機構等開(kai)發涵蓋規劃(hua)(hua)、運行(xing)、效(xiao)益(yi)評(ping)價在(zai)(zai)內的(de)我國能源(yuan)(yuan)系統仿真平臺(tai),針(zhen)對(dui)可(ke)再(zai)生能源(yuan)(yuan)開(kai)發布局、新增火電容量(liang)、用戶側(ce)可(ke)再(zai)生能源(yuan)(yuan)消納補(bu)貼(tie)水平等能源(yuan)(yuan)規劃(hua)(hua)關鍵(jian)問題進行(xing)仿真計算,從經濟效(xiao)益(yi)、環境(jing)效(xiao)益(yi)、社(she)會效(xiao)益(yi)等維度綜(zong)合評(ping)價規劃(hua)(hua)方(fang)案(an)(an)與擬出臺(tai)政策在(zai)(zai)不同情景下(xia)的(de)實施效(xiao)果,為規劃(hua)(hua)方(fang)案(an)(an)的(de)比選與科(ke)學決策提供有力支撐。

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