1.6GW!隆基西安電池及組件技改項目批前公示2025-08-21 16:42來(lai)源:gessey瀏覽數:139次
近日(ri),隆(long)基綠能官(guan)網發布了(le)關于西(xi)安隆(long)基樂(le)葉電池研發項目群技術(shu)改造項目的環境影響評(ping)價報批前公示。 公(gong)示(shi)顯示(shi),該項(xiang)目(mu)屬(shu)于技改項(xiang)目(mu),總投(tou)資6500萬(wan)元(yuan)。項(xiang)目(mu)位(wei)(wei)于西安國家民用航天產業基地(di)二(er)期規劃范圍內,項(xiang)目(mu)占(zhan)地(di)分為(wei)南北(bei)兩個地(di)塊,其中北(bei)地(di)塊位(wei)(wei)于航天南路以(yi)南、天和一(yi)路以(yi)東(dong)、天和二(er)路以(yi)西、長(chang)征(zheng)一(yi)路以(yi)北(bei),南地(di)塊位(wei)(wei)于長(chang)征(zheng)一(yi)路以(yi)南、長(chang)征(zheng)路以(yi)東(dong)、天和一(yi)路以(yi)西、長(chang)征(zheng)二(er)路以(yi)北(bei)。 建(jian)(jian)(jian)設(she)內(nei)容及規模:北(bei)地塊(kuai):通過技術改造(zao)建(jian)(jian)(jian)設(she)一條(tiao)年(nian)產(chan)(chan)800MW高效(xiao)單(dan)(dan)晶(jing)硅太(tai)陽能(neng)電池中(zhong)(zhong)試(shi)線(xian)(xian);南地塊(kuai):通過技術改造(zao)建(jian)(jian)(jian)設(she)一條(tiao)年(nian)產(chan)(chan)400MW高效(xiao)單(dan)(dan)晶(jing)硅太(tai)陽能(neng)電池中(zhong)(zhong)試(shi)線(xian)(xian)及一條(tiao)400MW高效(xiao)單(dan)(dan)晶(jing)組(zu)件中(zhong)(zhong)試(shi)線(xian)(xian)。 據了解,2021年7月,西安隆(long)基樂(le)葉光(guang)伏科(ke)技有(you)限(xian)公(gong)司(si)在其南(nan)區實施電池(chi)研發項目(mu)群一期項目(mu),建設2條(tiao)(tiao)小試線,包括:1條(tiao)(tiao)研發產(chan)(chan)能(neng)為(wei)400MW的高(gao)效(xiao)單晶(jing)電池(chi)研發小試線和(he)1條(tiao)(tiao)研發產(chan)(chan)能(neng)為(wei)400MW的高(gao)效(xiao)單晶(jing)組件(jian)研發小試線。目(mu)前(qian)該(gai)項目(mu)已全部建成達到(dao)設計規(gui)模,可做到(dao)穩(wen)定達標排(pai)放(fang)。 2021年8月,企業(ye)在其(qi)北區實(shi)施電(dian)池(chi)研(yan)發項目群二期項目,建成了1條研(yan)發能(neng)力為(wei)360MW PERC電(dian)池(chi)中(zhong)試生(sheng)產線(xian)和(he)1條研(yan)發能(neng)力為(wei)380MW TOPCon電(dian)池(chi)中(zhong)試生(sheng)產線(xian)。 上(shang)述(shu)兩期項目均已投產驗收。 本次技改(gai)項(xiang)目主要針對上述研發項(xiang)目群一期(qi)(qi)的(de)(de)兩(liang)(liang)條小試線(xian)和研發項(xiang)目群二(er)期(qi)(qi)的(de)(de)兩(liang)(liang)條中(zhong)試線(xian)進行技術改(gai)造(zao),通過可利用的(de)(de)舊有設(she)備(bei)以及新(xin)增設(she)備(bei),對工(gong)藝路線(xian)進行調(diao)(diao)整,對原輔材料(liao)配備(bei)進行調(diao)(diao)整,形成三條中(zhong)試線(xian)。即: ①將(jiang)南廠區建(jian)成的一(yi)(yi)條400MW電(dian)池(chi)(chi)片(pian)小試(shi)(shi)線(xian)和一(yi)(yi)條400MW組件(jian)(jian)小試(shi)(shi)線(xian)進行技術改造,形(xing)成一(yi)(yi)條年產(chan)400MW高效(xiao)單(dan)晶硅太(tai)陽能(neng)電(dian)池(chi)(chi)中(zhong)試(shi)(shi)線(xian)和一(yi)(yi)條400MW高效(xiao)單(dan)晶硅組件(jian)(jian)中(zhong)試(shi)(shi)線(xian);電(dian)池(chi)(chi)片(pian)光轉(zhuan)化率由24%提(ti)升至27.8%±0.3%,組件(jian)(jian)光轉(zhuan)化率由22.9%提(ti)升至24.8%±0.3%。 ②將(jiang)北(bei)廠區建(jian)成(cheng)的(de)一條(tiao)360MW PERC電池(chi)片(pian)中試線(xian)和一條(tiao)380MW TOPCon電池(chi)片(pian)中試線(xian)進(jin)行(xing)技術(shu)改造(zao),形成(cheng)一條(tiao)年(nian)產800MW BC中試線(xian);電池(chi)片(pian)光轉化率為由24%提升至27.3%±0.3%。
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