近日，作為山東(dong)首批儲能示(shi)范(fan)項目，華電滕(teng)州公司(si)調(diao)峰儲能項目和華電萊(lai)城電廠調(diao)頻(pin)儲能項目分別參與電力(li)(li)現(xian)貨交易及電力(li)(li)輔助服務，成(cheng)績(ji)斐然，有力(li)(li)保障了(le)電力(li)(li)系統穩(wen)定(ding)運行。

2月27日上午(wu)11時(shi)，滕源華(hua)電(dian)儲(chu)能電(dian)站在山東電(dian)力現貨交(jiao)(jiao)易(yi)平(ping)臺成(cheng)功提交(jiao)(jiao)日前電(dian)能量申報數據，標志著該儲(chu)能電(dian)站成(cheng)為(wei)全國首(shou)家參與電(dian)力現貨交(jiao)(jiao)易(yi)的獨立儲(chu)能設施。

滕源華電(dian)(dian)儲(chu)能電(dian)(dian)站系中(zhong)(zhong)國華電(dian)(dian)首(shou)個大容量集(ji)中(zhong)(zhong)共(gong)享式電(dian)(dian)化學調峰類儲(chu)能項(xiang)(xiang)目(mu)，也是山東省(sheng)首(shou)批儲(chu)能示范項(xiang)(xiang)目(mu)之一。該(gai)儲(chu)能電(dian)(dian)站投產后，在山東公司的指導下，滕州公司超前謀(mou)劃、周密(mi)部署，成立現(xian)(xian)貨交(jiao)易(yi)小組，對儲(chu)能電(dian)(dian)站運(yun)行經濟性(xing)進(jin)行全面測算，積極與(yu)山東省(sheng)電(dian)(dian)力調控中(zhong)(zhong)心(xin)和交(jiao)易(yi)中(zhong)(zhong)心(xin)溝通交(jiao)流(liu)，在創新火電(dian)(dian)與(yu)儲(chu)能項(xiang)(xiang)目(mu)相(xiang)融合的運(yun)行管理模式的同時，于2月(yue)25日在山東電(dian)(dian)力交(jiao)易(yi)中(zhong)(zhong)心(xin)現(xian)(xian)貨平臺完成獨(du)立儲(chu)能設施(shi)(shi)信息注冊(ce)，使滕源華電(dian)(dian)儲(chu)能電(dian)(dian)站成為首(shou)批進(jin)入電(dian)(dian)力現(xian)(xian)貨交(jiao)易(yi)注冊(ce)公示名單(dan)的獨(du)立儲(chu)能設施(shi)(shi)。

在系統調試期間(jian)，滕州公司(si)針對獨(du)立儲(chu)能設(she)施(shi)用電特性(xing)對平臺申報約束信息(xi)進行優化調整(zheng)，最終(zhong)通過(guo)所有測試并成功提交電能量申報信息(xi)，為推動獨(du)立儲(chu)能設(she)施(shi)盡快入市(shi)奠(dian)定堅實基礎(chu)。

截止2月末，滕源華電(dian)(dian)(dian)儲能電(dian)(dian)(dian)站成功執行調度指令64次，在春節、北京冬奧會(hui)期間為平抑地區電(dian)(dian)(dian)網負荷(he)波動，穩定電(dian)(dian)(dian)網頻(pin)率，提(ti)高電(dian)(dian)(dian)能質量發揮了重要作用(yong)。

據悉，滕(teng)源華(hua)電(dian)(dian)儲能電(dian)(dian)站(zhan)一次(ci)能充20萬(wan)度(du)電(dian)(dian)量(liang)，一年(nian)可(ke)滿足約6萬(wan)家庭用(yong)電(dian)(dian)需求。還可(ke)年(nian)增加(jia)消納新能源電(dian)(dian)量(liang)1億千瓦時，壓減煤炭消費約3.1萬(wan)噸(dun)(dun)，減排(pai)二氧化碳約8.9萬(wan)噸(dun)(dun)，二氧化硫222噸(dun)(dun)，粉塵38噸(dun)(dun)，綠色(se)低碳成效顯著。該公司將發揮多能互補協同效應，切實(shi)打造儲能項目與風光電(dian)(dian)項目戰略協同優勢，著力(li)塑造“光儲一體(ti)(ti)化”新能源發展新模式，為(wei)(wei)加(jia)速構建以新能源為(wei)(wei)主體(ti)(ti)的新型電(dian)(dian)力(li)系統(tong)作出新的更大貢獻。

華(hua)電(dian)(dian)(dian)(dian)(dian)萊(lai)城發電(dian)(dian)(dian)(dian)(dian)廠在(zai)運4臺(tai)300MW煤電(dian)(dian)(dian)(dian)(dian)機(ji)組(zu)，是華(hua)電(dian)(dian)(dian)(dian)(dian)山東公司在(zai)濟(ji)南的(de)兩個(ge)電(dian)(dian)(dian)(dian)(dian)源點之一，也是魯中(zhong)電(dian)(dian)(dian)(dian)(dian)網(wang)高負荷(he)區的(de)重要電(dian)(dian)(dian)(dian)(dian)源支撐，是山東電(dian)(dian)(dian)(dian)(dian)網(wang)調(diao)(diao)峰調(diao)(diao)頻(pin)的(de)主力機(ji)組(zu)。為(wei)進(jin)一步提高機(ji)組(zu)調(diao)(diao)節(jie)性能(neng)，適應電(dian)(dian)(dian)(dian)(dian)網(wang)調(diao)(diao)頻(pin)市場競爭(zheng)需要，萊(lai)城電(dian)(dian)(dian)(dian)(dian)廠在(zai)2021年投資建設(she)儲能(neng)調(diao)(diao)頻(pin)電(dian)(dian)(dian)(dian)(dian)站，利用電(dian)(dian)(dian)(dian)(dian)儲能(neng)調(diao)(diao)節(jie)速度快(kuai)、精(jing)度高的(de)優勢，通過“火儲聯合調(diao)(diao)頻(pin)”實時(shi)調(diao)(diao)整(zheng)發電(dian)(dian)(dian)(dian)(dian)出力，滿足發電(dian)(dian)(dian)(dian)(dian)側(ce)出力和用戶側(ce)負荷(he)的(de)實時(shi)平衡。

AGC調(diao)頻(pin)是輔(fu)助(zhu)服(fu)務(wu)的(de)“重頭戲”，考驗(yan)機組(zu)調(diao)節速率、調(diao)節精(jing)(jing)度、可調(diao)容量和響應時(shi)間。為提升輔(fu)助(zhu)服(fu)務(wu)質(zhi)量，該廠2021年(nian)9月開工建設(she)、12月份(fen)建成(cheng)投運9MW/4.5MWh儲(chu)能(neng)調(diao)頻(pin)電(dian)(dian)(dian)站，利(li)(li)用電(dian)(dian)(dian)儲(chu)能(neng)調(diao)節速度快、精(jing)(jing)度高的(de)優(you)勢(shi)，通過“火儲(chu)聯合調(diao)頻(pin)”實時(shi)調(diao)整(zheng)發(fa)電(dian)(dian)(dian)出力，有效提高了機組(zu)調(diao)頻(pin)性(xing)能(neng)，成(cheng)為獲得更多發(fa)電(dian)(dian)(dian)輔(fu)助(zhu)服(fu)務(wu)收益“利(li)(li)器(qi)”。該調(diao)頻(pin)項目也是萊城電(dian)(dian)(dian)廠由熱電(dian)(dian)(dian)聯產向綜(zong)合能(neng)源服(fu)務(wu)商轉型的(de)標(biao)志性(xing)項目。

面(mian)對機組(zu)利(li)(li)用(yong)小(xiao)時下降，煤價高位運行(xing)等(deng)不利(li)(li)因素，萊城(cheng)電(dian)廠充分發揮機組(zu)調節(jie)性能優良、設備可(ke)靠性高等(deng)優勢，強化運行(xing)管理(li)，細化執行(xing)措施，合(he)理(li)利(li)(li)用(yong)電(dian)力市(shi)場現貨(huo)交易規則，努力實(shi)現精(jing)益管理(li)效益最大化。