
2025-11-20 06:43:33
供(gong)(gong)(gong)應(ying)(ying)(ying)鏈(lian)韌性的戰略布(bu)局近(jin)年(nian)(nian)來全球供(gong)(gong)(gong)應(ying)(ying)(ying)鏈(lian)波動促(cu)使電(dian)(dian)池升級(ji)企業(ye)(ye)(ye)重新審視其供(gong)(gong)(gong)應(ying)(ying)(ying)鏈(lian)戰略。 某上(shang)市公司通(tong)過構建(jian)"三(san)級(ji)供(gong)(gong)(gong)應(ying)(ying)(ying)鏈(lian)韌性體系(xi)"實(shi)(shi)現了(le)(le)(le)穩(wen)健發展(zhan):一級(ji)供(gong)(gong)(gong)應(ying)(ying)(ying)層(ceng)與5家(jia)電(dian)(dian)芯供(gong)(gong)(gong)應(ying)(ying)(ying)商建(jian)立(li)深度合作關(guan)系(xi),采用聯合研發、資本紐帶(dai)等方(fang)式確保基礎供(gong)(gong)(gong)應(ying)(ying)(ying);二級(ji)供(gong)(gong)(gong)應(ying)(ying)(ying)層(ceng)與15家(jia)關(guan)鍵材(cai)料(liao)(liao)供(gong)(gong)(gong)應(ying)(ying)(ying)商簽(qian)訂長期協議,并共同(tong)建(jian)立(li)戰略儲備庫,可(ke)滿足(zu)6個(ge)月(yue)生(sheng)產需求;三(san)級(ji)供(gong)(gong)(gong)應(ying)(ying)(ying)層(ceng)則(ze)通(tong)過投(tou)資參股方(fang)式布(bu)局鋰礦、鈷礦等上(shang)游(you)資源,掌握10%的原材(cai)料(liao)(liao)自(zi)。 這(zhe)套體系(xi)在2024年(nian)(nian)三(san)季度經受住了(le)(le)(le)考驗:當某主要(yao)供(gong)(gong)(gong)應(ying)(ying)(ying)商因自(zi)然災害(hai)停產時,企業(ye)(ye)(ye)通(tong)過快速啟(qi)動備選方(fang)案(an),用72小時就恢復了(le)(le)(le)正(zheng)常生(sheng)產,訂單交付未受影(ying)響(xiang)。 更(geng)值得一提的是,該企業(ye)(ye)(ye)還建(jian)立(li)了(le)(le)(le)行業(ye)(ye)(ye)較早"供(gong)(gong)(gong)應(ying)(ying)(ying)鏈(lian)數字(zi)孿生(sheng)平(ping)臺",可(ke)實(shi)(shi)時模擬(ni)各類風險(xian)對(dui)(dui)生(sheng)產的影(ying)響(xiang),提前(qian)制(zhi)定應(ying)(ying)(ying)對(dui)(dui)預案(an)。這(zhe)種立(li)體化的供(gong)(gong)(gong)應(ying)(ying)(ying)鏈(lian)布(bu)局,使企業(ye)(ye)(ye)在復雜多變的全球環境中(zhong)(zhong)保持了(le)(le)(le)競爭(zheng)優勢。 剖析電(dian)(dian)池內部壓(ya)力變化與**閥設計(ji)。玄武區中(zhong)(zhong)航(hang)新能(neng)源電(dian)(dian)池更(geng)新

極寒地區的(de)(de)(de)特殊(shu)解(jie)決方(fang)案(an)在(zai)-40℃的(de)(de)(de)漠河(he)地區,傳統(tong)(tong)鋰電(dian)(dian)池性(xing)(xing)能(neng)衰減高達70%,當地運營的(de)(de)(de)電(dian)(dian)動出(chu)租(zu)車(che)通過一套(tao)“全(quan)氣候電(dian)(dian)池升(sheng)級(ji)(ji)方(fang)案(an)”重(zhong)(zhong)獲新生。該方(fang)案(an)創(chuang)新性(xing)(xing)地整(zheng)合了(le)(le)三重(zhong)(zhong)技術(shu):基于相變材料(liao)的(de)(de)(de)自發熱(re)電(dian)(dian)芯殼體(ti),能(neng)在(zai)5分鐘(zhong)內將電(dian)(dian)池從-30℃升(sheng)溫(wen)至(zhi)(zhi)0℃;智(zhi)能(neng)硼硅酸鹽(yan)加(jia)熱(re)膜嵌入模組間隙,實(shi)現均勻加(jia)熱(re);BMS與導航(hang)系統(tong)(tong)聯動,根據(ju)(ju)目的(de)(de)(de)地距(ju)離(li)智(zhi)能(neng)預(yu)判加(jia)熱(re)時(shi)(shi)機。實(shi)測數據(ju)(ju)顯示,升(sheng)級(ji)(ji)后車(che)輛(liang)(liang)在(zai)極寒環境下續(xu)航(hang)保持率從30%提升(sheng)至(zhi)(zhi)75%,充電(dian)(dian)時(shi)(shi)間從3小時(shi)(shi)縮短至(zhi)(zhi)1小時(shi)(shi)。更重(zhong)(zhong)要(yao)的(de)(de)(de)是,這套(tao)系統(tong)(tong)在(zai)使用時(shi)(shi),日常能(neng)耗增加(jia)不足2%,完美平衡了(le)(le)性(xing)(xing)能(neng)與效率。這個案(an)例展示了(le)(le)專業級(ji)(ji)升(sheng)級(ji)(ji)方(fang)案(an)如何針對(dui)特殊(shu)環境需求,提供精細的(de)(de)(de)技術(shu)應對(dui)。 邗江區電(dian)(dian)池重(zhong)(zhong)置解(jie)讀(du)電(dian)(dian)池自放(fang)(fang)電(dian)(dian)率對(dui)長期停放(fang)(fang)車(che)輛(liang)(liang)的(de)(de)(de)影響。

級技(ji)(ji)術的(de)(de)民用(yong)(yong)轉化(hua)某企業將(jiang)航(hang)空航(hang)天領(ling)域的(de)(de)電池技(ji)(ji)術轉化(hua)為民用(yong)(yong)升(sheng)級方案,其(qi)獨(du)特優勢令人矚目(mu):電芯采(cai)用(yong)(yong)“固態電解質+鋰金屬負極”的(de)(de)準固態體系,能(neng)(neng)量密(mi)度高(gao)(gao)達450Wh/kg;電池包通(tong)過軍標MIL-STD-810G認(ren)證(zheng),能(neng)(neng)承受(shou)20g的(de)(de)沖擊加速度和(he)100G的(de)(de)機械沖擊;集成(cheng)“自(zi)修復”功能(neng)(neng),當檢測到微(wei)短路時,可通(tong)過智能(neng)(neng)材料(liao)自(zi)動(dong)隔(ge)離故障點。盡管首批(pi)升(sheng)級方案定價(jia)達8萬元,但(dan)仍受(shou)到用(yong)(yong)戶的(de)(de)追捧。更(geng)值得關(guan)注的(de)(de)是(shi),該(gai)企業將(jiang)成(cheng)本(ben)比較高(gao)(gao)的(de)(de)熱管理技(ji)(ji)術下放(fang),開發(fa)出(chu)售價(jia),其(qi)采(cai)用(yong)(yong)的(de)(de)“相變微(wei)膠囊”材料(liao),能(neng)(neng)將(jiang)電池比較高(gao)(gao)工作溫度降低12℃,壽命延(yan)長(chang)一(yi)倍。這種“民”的(de)(de)技(ji)(ji)術擴散(san),正在為電池升(sheng)級市場注入前列(lie)的(de)(de)技(ji)(ji)術基(ji)因。
電(dian)池(chi)標(biao)準(zhun)化(hua)(hua)與規格統一的(de)(de)(de)進(jin)程電(dian)池(chi)標(biao)準(zhun)化(hua)(hua)是產(chan)業(ye)邁向(xiang)規模化(hua)(hua)、低成(cheng)(cheng)本升級(ji)的(de)(de)(de)基礎。目前(qian),從(cong)電(dian)芯尺(chi)寸、模組結構到電(dian)氣接口、通(tong)(tong)信協議,都(dou)存(cun)在(zai)著(zhu)巨(ju)大(da)的(de)(de)(de)差(cha)異化(hua)(hua),這嚴(yan)重制(zhi)(zhi)約了第三(san)方升級(ji)市場的(de)(de)(de)發(fa)(fa)展(zhan)。工信部正積極推(tui)動動力電(dian)池(chi)規格尺(chi)寸等(deng)綠色(se)設計標(biao)準(zhun)的(de)(de)(de)制(zhi)(zhi)修訂,旨在(zai)從(cong)源頭(tou)推(tui)動采用(yong)標(biao)準(zhun)通(tong)(tong)用(yong)、易拆解(jie)(jie)、易回收(shou)利用(yong)的(de)(de)(de)產(chan)品(pin)設計。標(biao)準(zhun)化(hua)(hua)的(de)(de)(de)推(tui)進(jin)將帶來多重效益:對(dui)于(yu)(yu)用(yong)戶而(er)言,意味著(zhu)升級(ji)選擇的(de)(de)(de)多樣(yang)性和(he)(he)成(cheng)(cheng)本的(de)(de)(de)下降(jiang);對(dui)于(yu)(yu)服(fu)務(wu)商而(er)言,通(tong)(tong)用(yong)化(hua)(hua)模塊的(de)(de)(de)開發(fa)(fa)將大(da)幅降(jiang)低研(yan)發(fa)(fa)和(he)(he)庫存(cun)成(cheng)(cheng)本;對(dui)于(yu)(yu)回收(shou)利用(yong)產(chan)業(ye)而(er)言,標(biao)準(zhun)化(hua)(hua)的(de)(de)(de)電(dian)池(chi)包(bao)更(geng)便于(yu)(yu)自(zi)動化(hua)(hua)拆解(jie)(jie)和(he)(he)梯次(ci)利用(yong)。然而(er),標(biao)準(zhun)化(hua)(hua)進(jin)程也面臨挑戰,各(ge)大(da)整(zheng)車廠為(wei)構建(jian)技(ji)術(shu)壁(bi)壘(lei),往(wang)往(wang)傾向(xiang)于(yu)(yu)定制(zhi)(zhi)化(hua)(hua)電(dian)池(chi)包(bao),形成(cheng)(cheng)了事實上的(de)(de)(de)技(ji)術(shu)壁(bi)壘(lei)。未來,行(xing)業(ye)協會和(he)(he)監管部門(men)能否牽頭(tou)打破這種“諸(zhu)侯割(ge)據”的(de)(de)(de)局面,建(jian)立跨(kua)品(pin)牌(pai)、跨(kua)車型的(de)(de)(de)通(tong)(tong)用(yong)標(biao)準(zhun)體系,將成(cheng)(cheng)為(wei)電(dian)池(chi)升級(ji)能否成(cheng)(cheng)為(wei)普(pu)惠服(fu)務(wu)的(de)(de)(de)關鍵。 解(jie)(jie)讀(du)電(dian)池(chi)化(hua)(hua)成(cheng)(cheng)工藝對(dui)初始(shi)性能的(de)(de)(de)關鍵影響。

梯(ti)(ti)次(ci)利用(yong)(yong)的(de)(de)商(shang)業(ye)化(hua)路(lu)徑(jing)(jing)退(tui)役(yi)動力電(dian)(dian)池(chi)(chi)(chi)的(de)(de)梯(ti)(ti)次(ci)利用(yong)(yong)是電(dian)(dian)池(chi)(chi)(chi)升(sheng)級產業(ye)鏈中(zhong)承上啟下(xia)的(de)(de)關(guan)(guan)鍵(jian)一環,其(qi)商(shang)業(ye)化(hua)路(lu)徑(jing)(jing)正日益清晰。首(shou)先,退(tui)役(yi)電(dian)(dian)池(chi)(chi)(chi)需經(jing)過嚴格的(de)(de)健康狀態評估,包括(kuo)容(rong)量測試、內阻掃描、自(zi)放電(dian)(dian)率檢測等(deng),篩選出適(shi)合(he)梯(ti)(ti)次(ci)利用(yong)(yong)的(de)(de)電(dian)(dian)池(chi)(chi)(chi)模(mo)組(zu)。隨(sui)后,專業(ye)的(de)(de)重(zhong)組(zu)技術是關(guan)(guan)鍵(jian),需要(yao)拆解原Pack,剔除不(bu)合(he)格電(dian)(dian)芯,將性(xing)能相(xiang)近的(de)(de)模(mo)組(zu)重(zhong)新集成(cheng)(cheng),并配(pei)備(bei)適(shi)用(yong)(yong)于儲(chu)能等(deng)場景的(de)(de)BMS和結(jie)構外殼。商(shang)業(ye)化(hua)應用(yong)(yong)場景已(yi)十(shi)分:在(zai)用(yong)(yong)戶(hu)側,可(ke)組(zu)成(cheng)(cheng)家庭儲(chu)能系統,與光伏(fu)結(jie)合(he)實現峰谷套利;在(zai)電(dian)(dian)網側,可(ke)構建分布式儲(chu)能站,參與調(diao)頻調(diao)峰;在(zai)基(ji)(ji)礎設施領域(yu),用(yong)(yong)于通信基(ji)(ji)站、數據中(zhong)心的(de)(de)不(bu)間(jian)斷(duan)電(dian)(dian)源。一條成(cheng)(cheng)熟的(de)(de)商(shang)業(ye)化(hua)路(lu)徑(jing)(jing)已(yi)經(jing)形成(cheng)(cheng):電(dian)(dian)池(chi)(chi)(chi)生產→車用(yong)(yong)→退(tui)役(yi)評估→重(zhong)組(zu)→梯(ti)(ti)次(ci)利用(yong)(yong)→終回收。這不(bu)僅創造了巨大的(de)(de)經(jing)濟(ji)價值,更通過延長產品生命周期,帶來了的(de)(de)環境效益,是循環經(jing)濟(ji)的(de)(de)典范。 解讀電(dian)(dian)池(chi)(chi)(chi)漿(jiang)料粘(zhan)度控制的(de)(de)工藝難點(dian)。豐縣(xian)國軒高(gao)科新能源電(dian)(dian)池(chi)(chi)(chi)重(zhong)置
剖析(xi)電池(chi)(chi)日歷壽命(ming)(ming)與循環壽命(ming)(ming)的(de)關聯與差異。玄武區中航(hang)新能源(yuan)電池(chi)(chi)更新
產(chan)(chan)(chan)(chan)(chan)能(neng)(neng)(neng)結構(gou)性(xing)(xing)矛(mao)盾的(de)行業鏡像(xiang)當前動(dong)力(li)電(dian)(dian)池(chi)行業面(mian)(mian)臨的(de)產(chan)(chan)(chan)(chan)(chan)能(neng)(neng)(neng)問題,并非簡單的(de)“不(bu)(bu)足(zu)”或“過剩(sheng)”,而是一(yi)(yi)種深刻的(de)結構(gou)性(xing)(xing)矛(mao)盾。一(yi)(yi)方(fang)面(mian)(mian),行業整體(ti)規劃產(chan)(chan)(chan)(chan)(chan)能(neng)(neng)(neng)至(zhi)2025年預計(ji)高達4800GWh,遠超市場(chang)實際需(xu)求的(de)1000-1200GWh,呈現出嚴峻(jun)的(de)總量過剩(sheng)態(tai)勢(shi)。但另一(yi)(yi)方(fang)面(mian)(mian),特(te)定(ding)場(chang)景下的(de)電(dian)(dian)芯(xin)卻供不(bu)(bu)應(ying)求,例如支(zhi)持超快充(chong)的(de)4C電(dian)(dian)池(chi)、長循環(huan)壽命(ming)的(de)儲能(neng)(neng)(neng)電(dian)(dian)芯(xin)以(yi)及半固態(tai)電(dian)(dian)池(chi)等高性(xing)(xing)能(neng)(neng)(neng)產(chan)(chan)(chan)(chan)(chan)品,其(qi)產(chan)(chan)(chan)(chan)(chan)能(neng)(neng)(neng)依然緊(jin)俏。這(zhe)種結構(gou)性(xing)(xing)矛(mao)盾的(de)根(gen)源在(zai)于(yu)技術(shu)路線(xian)(xian)的(de)快速迭代與(yu)市場(chang)需(xu)求的(de)精細化分層。部分二(er)線(xian)(xian)電(dian)(dian)池(chi)企業由(you)于(yu)產(chan)(chan)(chan)(chan)(chan)線(xian)(xian)靈活性(xing)(xing)不(bu)(bu)足(zu),無(wu)(wu)法及時(shi)調整以(yi)適(shi)應(ying)大電(dian)(dian)芯(xin)、快充(chong)型(xing)電(dian)(dian)芯(xin)的(de)生產(chan)(chan)(chan)(chan)(chan)需(xu)求,導(dao)致(zhi)其(qi)產(chan)(chan)(chan)(chan)(chan)能(neng)(neng)(neng)雖(sui)在(zai)名義上存在(zai),卻無(wu)(wu)法有效滿(man)足(zu)車企的(de)即時(shi)需(xu)求。同時(shi),儲能(neng)(neng)(neng)市場(chang)的(de)爆(bao)發(fa)性(xing)(xing)增長,使得原本用于(yu)動(dong)力(li)的(de)產(chan)(chan)(chan)(chan)(chan)線(xian)(xian)需(xu)要轉產(chan)(chan)(chan)(chan)(chan)儲能(neng)(neng)(neng)電(dian)(dian)芯(xin),進一(yi)(yi)步加劇了(le)動(dong)力(li)領域特(te)定(ding)型(xing)號電(dian)(dian)池(chi)的(de)供應(ying)緊(jin)張。這(zhe)種“緊(jin)缺、低(di)端(duan)過剩(sheng)”的(de)格(ge)局(ju),正(zheng)倒逼整個產(chan)(chan)(chan)(chan)(chan)業鏈進行一(yi)(yi)場(chang)優(you)勝劣(lie)汰的(de)深度(du)洗牌(pai)。 玄武(wu)區中航新能(neng)(neng)(neng)源電(dian)(dian)池(chi)更新
薩(sa)菲羅斯(蘇州)新(xin)能源(yuan)科技有(you)限公(gong)司在同(tong)行業領(ling)域(yu)中,一(yi)(yi)直處在一(yi)(yi)個不(bu)(bu)斷(duan)銳意進取(qu),不(bu)(bu)斷(duan)制造創新(xin)的(de)(de)(de)市(shi)場高度(du),多年以來(lai)致(zhi)力(li)于發展富有(you)創新(xin)價值理念的(de)(de)(de)產品標準,在江(jiang)蘇省(sheng)等地(di)區的(de)(de)(de)能源(yuan)中始(shi)終保(bao)持良好的(de)(de)(de)商業**,成(cheng)績讓我(wo)們(men)(men)喜(xi)(xi)悅(yue),但不(bu)(bu)會讓我(wo)們(men)(men)止步,殘酷的(de)(de)(de)市(shi)場磨煉了(le)我(wo)們(men)(men)堅強不(bu)(bu)屈的(de)(de)(de)意志,和諧(xie)溫馨的(de)(de)(de)工作(zuo)環境,富有(you)營養的(de)(de)(de)公(gong)司土壤滋(zi)養著我(wo)們(men)(men)不(bu)(bu)斷(duan)開拓創新(xin),勇(yong)于進取(qu)的(de)(de)(de)無限潛力(li),薩(sa)菲羅斯供應攜手(shou)大家一(yi)(yi)起走向共同(tong)輝煌的(de)(de)(de)未來(lai),回(hui)首過去,我(wo)們(men)(men)不(bu)(bu)會因(yin)為(wei)取(qu)得了(le)一(yi)(yi)點(dian)點(dian)成(cheng)績而沾沾自喜(xi)(xi),相反(fan)的(de)(de)(de)是面對競爭越來(lai)越激烈的(de)(de)(de)市(shi)場氛圍,我(wo)們(men)(men)更(geng)要明確自己的(de)(de)(de)不(bu)(bu)足,做好迎接新(xin)挑戰的(de)(de)(de)準備,要不(bu)(bu)畏困難,激流勇(yong)進,以一(yi)(yi)個更(geng)嶄新(xin)的(de)(de)(de)精(jing)神面貌(mao)迎接大家,共同(tong)走向輝煌回(hui)來(lai)!