據全聯新能源方面消息,2022全國“兩會”召開在即,近日全聯新能源商會向“全國兩會”成功提交了《關于發揮光熱發電大容量儲能優勢、助力新型電力系統建設的提案》。
提案中重點(dian)提到光(guang)熱發(fa)電(dian)(dian)在(zai)(zai)新型(xing)電(dian)(dian)力系(xi)統(tong)建(jian)設(she)過(guo)(guo)程中發(fa)展前(qian)景廣(guang)闊,但整體發(fa)電(dian)(dian)裝機規模仍(reng)然(ran)較小,行(xing)業發(fa)展仍(reng)存在(zai)(zai)諸多瓶頸。第(di)(di)一是補貼(tie)退(tui)坡下(xia)光(guang)熱發(fa)電(dian)(dian)行(xing)業面臨發(fa)展挑戰;第(di)(di)二是現行(xing)上網電(dian)(dian)價形成機制無法體現光(guang)熱發(fa)電(dian)(dian)的優(you)勢;第(di)(di)三是儲能(neng)電(dian)(dian)站幫(bang)助(zhu)電(dian)(dian)網消納過(guo)(guo)剩谷電(dian)(dian),仍(reng)需繳納高額容量費,不利(li)于行(xing)業發(fa)展。
針(zhen)對以上(shang)問題,建議如下(xia):
一是(shi)明確光熱(re)(re)發(fa)電在“十四五”時(shi)期的戰略定位。規(gui)(gui)劃一定裝機容量,通過規(gui)(gui)劃引導行(xing)業加(jia)大(da)研(yan)發(fa)投入,適當擴大(da)行(xing)業規(gui)(gui)模,推動光熱(re)(re)發(fa)電成(cheng)本逐步下降。建議每年從可(ke)再生能源發(fa)展專項資金中預留資金,用于支持(chi)光熱(re)(re)發(fa)電新技術研(yan)發(fa),或者(zhe)用于支持(chi)新技術示范工程初投資補貼,為起(qi)步階段(duan)的光熱(re)(re)發(fa)電走(zou)向平價上網提供(gong)一個合(he)理緩沖期。
二是(shi)在西(xi)北部分地(di)區(qu)(qu)大力推廣光(guang)熱(re)發電(dian)(dian)作(zuo)為(wei)調峰(feng)電(dian)(dian)源(yuan)。在西(xi)北不具備抽水蓄能、氣電(dian)(dian)等靈活電(dian)(dian)源(yuan)建設條(tiao)件的地(di)區(qu)(qu),探索將光(guang)熱(re)發電(dian)(dian)站作(zuo)為(wei)調峰(feng)電(dian)(dian)源(yuan),改善新能源(yuan)快速發展中出現(xian)的消(xiao)納問(wen)題。同時充分利(li)用近年來風(feng)電(dian)(dian)、光(guang)伏成本快速下降的成果,在不需(xu)要國(guo)家補貼的條(tiao)件下建設一批光(guang)熱(re)發電(dian)(dian)項目,推動(dong)行業持續發展。
三是參照(zhao)抽(chou)(chou)(chou)水(shui)(shui)蓄(xu)能(neng)(neng)價(jia)(jia)格(ge)政(zheng)策(ce)(ce),落實(shi)(shi)儲(chu)能(neng)(neng)型光(guang)熱電(dian)(dian)(dian)站(zhan)的價(jia)(jia)格(ge)形(xing)成機制(zhi)。2021年(nian)4月(yue),《國(guo)家發(fa)展改革委關于進(jin)一步完善抽(chou)(chou)(chou)水(shui)(shui)蓄(xu)能(neng)(neng)價(jia)(jia)格(ge)形(xing)成機制(zhi)的意見》中(zhong)明確了抽(chou)(chou)(chou)水(shui)(shui)蓄(xu)能(neng)(neng)電(dian)(dian)(dian)站(zhan)實(shi)(shi)行(xing)的兩(liang)部制(zhi)電(dian)(dian)(dian)價(jia)(jia)政(zheng)策(ce)(ce),而光(guang)熱發(fa)電(dian)(dian)(dian)自帶(dai)大(da)規模熔鹽(yan)儲(chu)能(neng)(neng)系統,完全可(ke)以在電(dian)(dian)(dian)力系統中(zhong)承(cheng)擔與(yu)抽(chou)(chou)(chou)水(shui)(shui)蓄(xu)能(neng)(neng)電(dian)(dian)(dian)站(zhan)同樣(yang)的角色,建(jian)議大(da)容(rong)量(liang)熔鹽(yan)儲(chu)能(neng)(neng)電(dian)(dian)(dian)站(zhan)政(zheng)策(ce)(ce)機制(zhi)參照(zhao)抽(chou)(chou)(chou)水(shui)(shui)蓄(xu)能(neng)(neng)電(dian)(dian)(dian)站(zhan)執行(xing),并建(jian)議免除其外(wai)購(gou)電(dian)(dian)(dian)容(rong)量(liang)電(dian)(dian)(dian)費部分中(zhong)的容(rong)量(liang)費用和電(dian)(dian)(dian)量(liang)電(dian)(dian)(dian)費部分的輸配電(dian)(dian)(dian)費、政(zheng)府基(ji)金(jin)及附加。