4月8日(ri)，東方電子參與(yu)(yu)并(bing)實(shi)施的(de)(de)國家重點(dian)研發計劃“工(gong)(gong)業園區多元(yuan)用戶互動的(de)(de)配用電系(xi)統關鍵技術研究與(yu)(yu)示(shi)范”項目在(zai)廣州順利(li)通過工(gong)(gong)信部組織的(de)(de)項目綜(zong)合績(ji)效評(ping)價驗(yan)收。
該項目(mu)屬國(guo)家重點研(yan)發(fa)計劃“智能電(dian)網技術(shu)與裝(zhuang)備”重點專項，由廣(guang)東電(dian)網公(gong)司廣(guang)州供電(dian)局牽頭承擔，10家單位合(he)作，東方(fang)電(dian)子負(fu)責項目(mu)部分關鍵技術(shu)研(yan)發(fa)、實地(di)勘探以及整(zheng)個項目(mu)落地(di)實施(shi)。項目(mu)示范區為(wei)廣(guang)州從化明珠(zhu)工業園(yuan)，占地(di)約58平方(fang)公(gong)里(li)，能源(yuan)應(ying)用(yong)場景涵蓋了屋(wu)頂光(guang)伏(fu)、廠內配用(yong)電(dian)、中央空(kong)調、冰蓄冷、壓差發(fa)電(dian)、電(dian)儲能、有序生產、燃氣(qi)鍋爐等(deng)。自示范項目(mu)實施(shi)以來，節能效益顯著。
較2016年(nian)項目實(shi)施前，園區(qu)用(yong)(yong)戶年(nian)用(yong)(yong)能(neng)總(zong)量(liang)減少14%，總(zong)費用(yong)(yong)降(jiang)低28%，單(dan)位產值能(neng)耗(hao)降(jiang)低6%，單(dan)位產量(liang)能(neng)耗(hao)降(jiang)低5%。其中，年(nian)度用(yong)(yong)電費用(yong)(yong)降(jiang)低30%，用(yong)(yong)熱費用(yong)(yong)降(jiang)低24%，用(yong)(yong)電成本降(jiang)低20%。通過用(yong)(yong)戶直購電、分布式光伏、用(yong)(yong)戶側儲能(neng)、空調節能(neng)、能(neng)源(yuan)梯級利用(yong)(yong)等手段，提高綜合用(yong)(yong)能(neng)可靠性，園區(qu)用(yong)(yong)戶共(gong)節省電費支(zhi)出670余萬元。
據悉，該項(xiang)目(mu)包含5個重(zhong)點課題，自2016年7月(yue)啟動至2021年4月(yue)通過項(xiang)目(mu)驗收，歷時1800天。東(dong)方電(dian)子先后參與實施了(le)保障綜(zong)合(he)供能(neng)(neng)(neng)(neng)可靠性的(de)(de)多能(neng)(neng)(neng)(neng)協調(diao)控制(zhi)(zhi)技術與綜(zong)合(he)控制(zhi)(zhi)系(xi)(xi)(xi)、基(ji)于多能(neng)(neng)(neng)(neng)協同(tong)的(de)(de)源(yuan)(yuan)(yuan)-網-荷(he)-儲智(zhi)(zhi)能(neng)(neng)(neng)(neng)調(diao)度方法與系(xi)(xi)(xi)統和(he)綜(zong)合(he)能(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)與智(zhi)(zhi)能(neng)(neng)(neng)(neng)配用(yong)電(dian)系(xi)(xi)(xi)統示(shi)范工程等3個重(zhong)點課題。建(jian)設了(le)多套(tao)中(zhong)央空(kong)調(diao)節能(neng)(neng)(neng)(neng)控制(zhi)(zhi)系(xi)(xi)(xi)統、分(fen)體(ti)空(kong)調(diao)智(zhi)(zhi)能(neng)(neng)(neng)(neng)群控系(xi)(xi)(xi)統和(he)生產線有(you)序(xu)控制(zhi)(zhi)系(xi)(xi)(xi)統，完(wan)成(cheng)設計開發和(he)現(xian)場部署1個園區綜(zong)合(he)能(neng)(neng)(neng)(neng)量管理系(xi)(xi)(xi)統和(he)6個企業(ye)分(fen)布自治綜(zong)合(he)控制(zhi)(zhi)系(xi)(xi)(xi)統，實現(xian)了(le)園區內(nei)橫向冷(leng)、熱、電(dian)、氣的(de)(de)多能(neng)(neng)(neng)(neng)協同(tong),縱向源(yuan)(yuan)(yuan)、網、荷(he)、儲的(de)(de)優(you)化調(diao)度，以(yi)及上級電(dian)網、園區、企業(ye)和(he)分(fen)布式資源(yuan)(yuan)(yuan)的(de)(de)多級友好互動。
目前，園區80%以上的(de)(de)用(yong)(yong)(yong)電(dian)量(liang)實(shi)現(xian)(xian)自(zi)發自(zi)用(yong)(yong)(yong)，通過(guo)工商業用(yong)(yong)(yong)戶互(hu)動實(shi)現(xian)(xian)削減(jian)(jian)峰值(zhi)負荷(he)大(da)于20%，峰時(shi)段用(yong)(yong)(yong)電(dian)占比降(jiang)低52%，谷時(shi)段用(yong)(yong)(yong)電(dian)占比增(zeng)加44%，極(ji)大(da)地(di)促(cu)進電(dian)網削峰填(tian)谷，實(shi)現(xian)(xian)了多(duo)能互(hu)補和源網荷(he)儲一體化運(yun)營。每年實(shi)現(xian)(xian)減(jian)(jian)少CO2排放1.6萬噸，協助用(yong)(yong)(yong)戶實(shi)現(xian)(xian)能耗“雙控”，樹立了清潔(jie)低碳、安全(quan)高(gao)效(xiao)的(de)(de)中國工業園區配(pei)用(yong)(yong)(yong)電(dian)技術的(de)(de)典型示(shi)范。
以該重點研發項目為支撐，東(dong)方電子自主創新(xin)研發的E2800綜合(he)能源管(guan)理系統，通過了中國(guo)電工技(ji)術學會組織院士領(ling)銜(xian)專家組的科(ke)技(ji)成果鑒定，關鍵(jian)技(ji)術處(chu)于“國(guo)際領(ling)先”水平，已廣泛(fan)應用于東(dong)莞、深圳(zhen)等國(guo)內多個城市，成為高耗(hao)能企業的“減碳利器”。
近年來，東方(fang)電(dian)(dian)子(zi)秉(bing)承著(zhu)“珍愛環境、節約(yue)資(zi)源(yuan)”的企業(ye)愿景，在“精進(jin)模式”引領(ling)下(xia)，加快在工(gong)(gong)業(ye)控制、工(gong)(gong)業(ye)軟(ruan)件、工(gong)(gong)業(ye)IT、工(gong)(gong)業(ye)互聯網等(deng)領(ling)域(yu)的戰略轉(zhuan)型升級，發展“云、大、物、移、智(zhi)、鏈(lian)”等(deng)新技術，通(tong)過綜合能(neng)(neng)(neng)(neng)源(yuan)服務、節能(neng)(neng)(neng)(neng)降耗管理等(deng)路徑推(tui)動公司節能(neng)(neng)(neng)(neng)環保(bao)產(chan)(chan)業(ye)快速發展。目前，東方(fang)電(dian)(dian)子(zi)已深(shen)度(du)布局電(dian)(dian)網、石化(hua)、鋼鐵、軌道交通(tong)、港口(kou)、空(kong)港、大型工(gong)(gong)業(ye)園區(qu)等(deng)多種綜合用(yong)(yong)能(neng)(neng)(neng)(neng)場景，搭建了多能(neng)(neng)(neng)(neng)協同(tong)優化(hua)的綜合能(neng)(neng)(neng)(neng)源(yuan)網絡，實現能(neng)(neng)(neng)(neng)源(yuan)基(ji)礎設施與(yu)信息系統深(shen)度(du)融合，幫助(zhu)用(yong)(yong)戶(hu)精準(zhun)高(gao)效節能(neng)(neng)(neng)(neng)。下(xia)一步，東方(fang)電(dian)(dian)子(zi)將持續打造全產(chan)(chan)業(ye)鏈(lian)綜合能(neng)(neng)(neng)(neng)源(yuan)服務，推(tui)動低碳(tan)、零(ling)碳(tan)能(neng)(neng)(neng)(neng)源(yuan)互聯網建設，助(zhu)力(li)國家“碳(tan)達峰、碳(tan)中和”戰略目標實現。
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