3月30日，全國(guo)首套完全現貨交易及輔助服(fu)務電網(wang)側新型共享儲能——合榮電站一期工程順利落成。

該項目(mu)(mu)由香港上市(shi)公(gong)司(si)芯成(cheng)科(ke)技(ji)旗(qi)下的中鑫電聯（珠海(hai)橫琴）能(neng)源科(ke)技(ji)有限公(gong)司(si)自行設(she)計、投資(zi)、建設(she)并運(yun)營。項目(mu)(mu)最(zui)終規模500兆瓦/1000兆瓦時，總投資(zi)22億元，占(zhan)地96．07畝(mu)。本(ben)次將并網(wang)的是該項目(mu)(mu)一期工程，規模100兆瓦/200兆瓦時，占(zhan)地50余畝(mu)，投資(zi)4億余元。

該項目是國(guo)內首(shou)家充(chong)放電均依托電力現貨市場進行(xing)交易的電化學儲能電站(zhan)，可(ke)為電(dian)(dian)(dian)力(li)系統(tong)(tong)(tong)削(xue)峰填谷。即在新(xin)(xin)能源(yuan)發(fa)電(dian)(dian)(dian)受限時(shi)，利(li)用智能發(fa)電(dian)(dian)(dian)控制(zhi)系統(tong)(tong)(tong)實現新(xin)(xin)能源(yuan)發(fa)電(dian)(dian)(dian)量的實時(shi)存儲；在用電(dian)(dian)(dian)高峰和(he)新(xin)(xin)能源(yuan)發(fa)電(dian)(dian)(dian)低谷時(shi)，釋放電(dian)(dian)(dian)能，提高我市(shi)乃至整個(ge)山西電(dian)(dian)(dian)力(li)系統(tong)(tong)(tong)的調(diao)峰能力(li)和(he)新(xin)(xin)能源(yuan)消納能力(li)。此外，該儲能電(dian)(dian)(dian)站(zhan)具有毫(hao)秒(miao)級(ji)精準快(kuai)速的功(gong)率(lv)響應能力(li)，可(ke)更好實現對電(dian)(dian)(dian)網(wang)頻率(lv)的一、二次調(diao)節，解決區域電(dian)(dian)(dian)網(wang)實時(shi)功(gong)率(lv)不平(ping)衡問題，并(bing)具有調(diao)壓、事(shi)故備用和(he)黑啟動等多項電(dian)(dian)(dian)網(wang)輔(fu)助服務功(gong)能，從而(er)幫助電(dian)(dian)(dian)網(wang)提高運行的靈(ling)活性、可(ke)靠性和(he)安全(quan)性。