文章(zhang)來源(yuan)：國家電網公司(si) 發布時間：2016-06-10
太陽能(neng)和風(feng)力發電同時(shi)上陣，用電終(zhong)于無憂了！6月3日，江蘇省(sheng)灌云(yun)縣(xian)開(kai)山(shan)島(dao)傳來好消息——風(feng)光儲(chu)一體化發電的(de)“綠電上島(dao)”項目正式(shi)投運，這讓守(shou)島(dao)29年的(de)王(wang)繼才、王(wang)仕花夫(fu)妻(qi)倆非(fei)常激(ji)動(dong)。夫(fu)妻(qi)倆是全國雙擁(yong)模范(fan)代(dai)表，曾榮獲“情系國防好家庭(ting)”、“愛(ai)國擁(yong)軍先(xian)進個人”稱號(hao)，受到習近平總書記接(jie)見。
開(kai)山島離陸地(di)12海里，實地(di)勘察后，國(guo)網(wang)江蘇電(dian)(dian)(dian)(dian)力在開(kai)山島建(jian)(jian)設了全省首(shou)個“綠電(dian)(dian)(dian)(dian)上島”示(shi)范點，由風(feng)(feng)力發(fa)電(dian)(dian)(dian)(dian)機、太陽(yang)(yang)能(neng)電(dian)(dian)(dian)(dian)池板、蓄(xu)電(dian)(dian)(dian)(dian)池等組成(cheng)風(feng)(feng)光(guang)儲一(yi)體化發(fa)電(dian)(dian)(dian)(dian)系(xi)統。光(guang)伏(fu)電(dian)(dian)(dian)(dian)池安裝在營房的(de)屋(wu)頂(ding)，考慮到黃海臺風(feng)(feng)影響，光(guang)伏(fu)組件(jian)(jian)安裝傾角不大于(yu)5度，一(yi)共20塊電(dian)(dian)(dian)(dian)池板，與整個屋(wu)面連成(cheng)一(yi)體。根(gen)據測算，風(feng)(feng)力發(fa)電(dian)(dian)(dian)(dian)機日(ri)(ri)均發(fa)電(dian)(dian)(dian)(dian)4千(qian)瓦(wa)時(shi)(shi)、太陽(yang)(yang)能(neng)電(dian)(dian)(dian)(dian)池板日(ri)(ri)均發(fa)電(dian)(dian)(dian)(dian)14千(qian)瓦(wa)時(shi)(shi)，是目前(qian)日(ri)(ri)均用電(dian)(dian)(dian)(dian)量的(de)2倍。同時(shi)(shi)，配(pei)備了16個蓄(xu)電(dian)(dian)(dian)(dian)池，按照50%的(de)放電(dian)(dian)(dian)(dian)深度考慮，系(xi)統可利用儲能(neng)容(rong)量19千(qian)瓦(wa)時(shi)(shi)，這樣的(de)話，在連續(xu)沒有風(feng)(feng)和太陽(yang)(yang)能(neng)補充能(neng)量的(de)情況下能(neng)正常供電(dian)(dian)(dian)(dian)2天，即(ji)使出現光(guang)弱風(feng)(feng)小(xiao)的(de)小(xiao)概率事(shi)件(jian)(jian)，蓄(xu)電(dian)(dian)(dian)(dian)池儲存的(de)電(dian)(dian)(dian)(dian)量也可以滿足一(yi)段時(shi)(shi)間的(de)用電(dian)(dian)(dian)(dian)需求(qiu)。項(xiang)目于(yu)5月27日(ri)(ri)建(jian)(jian)成(cheng)發(fa)電(dian)(dian)(dian)(dian)，6月3日(ri)(ri)順利通過竣工驗收(shou)。
據國網江蘇電(dian)力相關負責人(ren)介紹，風光儲一(yi)體化(hua)發電(dian)項目其實就是一(yi)個(ge)獨立運行的(de)(de)微型電(dian)網，各(ge)種能源(yuan)充分發揮作用，保障(zhang)常態化(hua)的(de)(de)用電(dian)需求，這為我省解決沿海島(dao)嶼用電(dian)難題提供(gong)(gong)了借(jie)鑒，具(ju)有示(shi)范推廣意義。為實現未(wei)來島(dao)上電(dian)、氣、水等各(ge)類微網的(de)(de)智能協(xie)調控制，更好(hao)地(di)推動島(dao)嶼與電(dian)力、淡(dan)水的(de)(de)自給自足，該(gai)公司還將在“綠電(dian)上島(dao)”示(shi)范工程(cheng)的(de)(de)基礎(chu)上，深入(ru)開(kai)展海島(dao)可再生能源(yuan)、儲能及海水淡(dan)化(hua)等海島(dao)微網關鍵技術研究與開(kai)發，為地(di)區未(wei)來海島(dao)微網規(gui)劃(hua)、建設、運維及服務的(de)(de)技術與管(guan)理(li)提供(gong)(gong)示(shi)范性和前瞻性的(de)(de)理(li)論和實踐支撐。