4月8日，東(dong)方電子參與(yu)并實施的(de)國家重點研發計(ji)劃(hua)“工業園區(qu)多元用戶互動的(de)配(pei)用電系統關(guan)鍵技(ji)術研究與(yu)示(shi)范”項目(mu)在廣州(zhou)順(shun)利通過工信部組(zu)織的(de)項目(mu)綜合(he)績效評價驗收。
該項(xiang)目(mu)屬國家重(zhong)(zhong)點研(yan)發(fa)計(ji)劃“智(zhi)能(neng)電(dian)網技術(shu)(shu)與裝備(bei)”重(zhong)(zhong)點專項(xiang)，由(you)廣(guang)東(dong)電(dian)網公(gong)司(si)廣(guang)州供電(dian)局牽頭(tou)承(cheng)擔，10家單位合作(zuo)，東(dong)方電(dian)子負責項(xiang)目(mu)部分(fen)關鍵技術(shu)(shu)研(yan)發(fa)、實地(di)勘探以(yi)及整個項(xiang)目(mu)落地(di)實施(shi)。項(xiang)目(mu)示(shi)范(fan)區為廣(guang)州從化明珠工(gong)業園，占地(di)約58平方公(gong)里(li)，能(neng)源應(ying)用(yong)場景涵蓋了屋頂光(guang)伏、廠內(nei)配用(yong)電(dian)、中央空(kong)調、冰蓄冷、壓(ya)差發(fa)電(dian)、電(dian)儲能(neng)、有序(xu)生產、燃氣(qi)鍋爐(lu)等。自示(shi)范(fan)項(xiang)目(mu)實施(shi)以(yi)來，節(jie)能(neng)效益顯(xian)著。
較(jiao)2016年(nian)項目實施前(qian)，園區(qu)用(yong)(yong)戶年(nian)用(yong)(yong)能總(zong)(zong)量減少14%，總(zong)(zong)費(fei)用(yong)(yong)降(jiang)(jiang)(jiang)低(di)(di)(di)28%，單(dan)位(wei)產值能耗降(jiang)(jiang)(jiang)低(di)(di)(di)6%，單(dan)位(wei)產量能耗降(jiang)(jiang)(jiang)低(di)(di)(di)5%。其中，年(nian)度用(yong)(yong)電(dian)(dian)費(fei)用(yong)(yong)降(jiang)(jiang)(jiang)低(di)(di)(di)30%，用(yong)(yong)熱(re)費(fei)用(yong)(yong)降(jiang)(jiang)(jiang)低(di)(di)(di)24%，用(yong)(yong)電(dian)(dian)成本降(jiang)(jiang)(jiang)低(di)(di)(di)20%。通過用(yong)(yong)戶直購電(dian)(dian)、分布式光伏、用(yong)(yong)戶側儲(chu)能、空調(diao)節能、能源梯級利用(yong)(yong)等手(shou)段，提高綜合用(yong)(yong)能可靠性，園區(qu)用(yong)(yong)戶共節省電(dian)(dian)費(fei)支(zhi)出670余萬元。
據悉，該(gai)項(xiang)目(mu)包含5個(ge)重(zhong)點(dian)課題，自2016年7月啟動(dong)至(zhi)2021年4月通過項(xiang)目(mu)驗收(shou)，歷時(shi)1800天。東方電(dian)(dian)子先后參與(yu)實(shi)施(shi)了(le)保障綜(zong)合(he)供能(neng)(neng)可(ke)靠性的(de)(de)多(duo)(duo)能(neng)(neng)協調控制(zhi)(zhi)技術(shu)與(yu)綜(zong)合(he)控制(zhi)(zhi)系(xi)(xi)、基于多(duo)(duo)能(neng)(neng)協同的(de)(de)源-網(wang)(wang)-荷-儲(chu)智能(neng)(neng)調度方法(fa)與(yu)系(xi)(xi)統(tong)(tong)和(he)綜(zong)合(he)能(neng)(neng)源與(yu)智能(neng)(neng)配用電(dian)(dian)系(xi)(xi)統(tong)(tong)示范工程等3個(ge)重(zhong)點(dian)課題。建設(she)(she)了(le)多(duo)(duo)套中央空調節能(neng)(neng)控制(zhi)(zhi)系(xi)(xi)統(tong)(tong)、分(fen)體(ti)空調智能(neng)(neng)群控系(xi)(xi)統(tong)(tong)和(he)生產線(xian)有序控制(zhi)(zhi)系(xi)(xi)統(tong)(tong)，完成設(she)(she)計(ji)開發和(he)現(xian)場部(bu)署1個(ge)園區(qu)綜(zong)合(he)能(neng)(neng)量管理(li)系(xi)(xi)統(tong)(tong)和(he)6個(ge)企業分(fen)布自治綜(zong)合(he)控制(zhi)(zhi)系(xi)(xi)統(tong)(tong)，實(shi)現(xian)了(le)園區(qu)內橫向冷(leng)、熱、電(dian)(dian)、氣的(de)(de)多(duo)(duo)能(neng)(neng)協同,縱向源、網(wang)(wang)、荷、儲(chu)的(de)(de)優(you)化調度，以及上級電(dian)(dian)網(wang)(wang)、園區(qu)、企業和(he)分(fen)布式資源的(de)(de)多(duo)(duo)級友好互動(dong)。
目(mu)前(qian)，園(yuan)區80%以上的用(yong)電(dian)(dian)量實現(xian)自發(fa)自用(yong)，通過工商業用(yong)戶(hu)互動(dong)實現(xian)削(xue)(xue)減峰(feng)值負荷大于(yu)20%，峰(feng)時段用(yong)電(dian)(dian)占(zhan)比降低52%，谷(gu)時段用(yong)電(dian)(dian)占(zhan)比增加44%，極(ji)大地促進電(dian)(dian)網削(xue)(xue)峰(feng)填谷(gu)，實現(xian)了(le)多(duo)能互補(bu)和源網荷儲(chu)一體化運(yun)營。每年實現(xian)減少CO2排放(fang)1.6萬噸，協助用(yong)戶(hu)實現(xian)能耗“雙控(kong)”，樹立了(le)清潔低碳、安全高效的中國工業園(yuan)區配用(yong)電(dian)(dian)技(ji)術的典型示范。
以該重點研發(fa)項目(mu)為支(zhi)撐，東(dong)方(fang)電(dian)(dian)子自(zi)主創新研發(fa)的(de)(de)E2800綜合能源管理系統，通過了中國(guo)電(dian)(dian)工技(ji)術(shu)學會組織(zhi)院(yuan)士領(ling)銜專家組的(de)(de)科技(ji)成(cheng)果鑒定，關鍵技(ji)術(shu)處于“國(guo)際領(ling)先”水平，已廣泛應(ying)用于東(dong)莞(guan)、深圳等國(guo)內多個城市，成(cheng)為高耗能企業(ye)的(de)(de)“減碳利器”。
近(jin)年來，東方電(dian)子(zi)秉承著“珍愛環境、節(jie)約資源(yuan)”的企業(ye)愿景(jing)，在(zai)“精進模(mo)式(shi)”引(yin)領(ling)下，加快(kuai)在(zai)工(gong)(gong)業(ye)控制、工(gong)(gong)業(ye)軟件、工(gong)(gong)業(ye)IT、工(gong)(gong)業(ye)互(hu)聯網(wang)等領(ling)域的戰略(lve)轉型升級，發展“云、大、物、移(yi)、智、鏈”等新(xin)技術(shu)，通過綜(zong)(zong)合(he)能(neng)(neng)源(yuan)服務、節(jie)能(neng)(neng)降耗管理等路徑推(tui)(tui)動公司節(jie)能(neng)(neng)環保產業(ye)快(kuai)速發展。目(mu)前(qian)，東方電(dian)子(zi)已深度布局(ju)電(dian)網(wang)、石(shi)化、鋼鐵、軌道交(jiao)通、港口、空港、大型工(gong)(gong)業(ye)園區等多(duo)(duo)種(zhong)綜(zong)(zong)合(he)用(yong)能(neng)(neng)場景(jing)，搭建了多(duo)(duo)能(neng)(neng)協同優(you)化的綜(zong)(zong)合(he)能(neng)(neng)源(yuan)網(wang)絡，實現能(neng)(neng)源(yuan)基(ji)礎設(she)施與信息系統深度融合(he)，幫助用(yong)戶(hu)精準高(gao)效節(jie)能(neng)(neng)。下一(yi)步，東方電(dian)子(zi)將持續打(da)造全(quan)產業(ye)鏈綜(zong)(zong)合(he)能(neng)(neng)源(yuan)服務，推(tui)(tui)動低碳(tan)、零(ling)碳(tan)能(neng)(neng)源(yuan)互(hu)聯網(wang)建設(she)，助力(li)國家“碳(tan)達(da)峰、碳(tan)中和”戰略(lve)目(mu)標實現。
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