I-BMS yeVolthi ephantsi: Ukuphuculwa okukrelekrele kwamandla okugcina ikhaya ngo-2025 kunye nokhuseleko lwe-E-Mobility

Imakethi yeNkqubo yoLawulo lweeBhetri (i-BMS) ene-voltage ephantsi iyanda ngo-2025, iqhutywa kukwanda kwemfuno yezisombululo zamandla ezikhuselekileyo nezisebenzayo kwiindawo zokugcina izinto kunye nokuhamba nge-elektroniki kulo lonke elaseYurophu, eMntla Melika, nakwi-APAC. Ukuthunyelwa kwe-48V BMS kwihlabathi liphela yokugcina amandla ekhaya kulindeleke ukuba kukhule nge-67% unyaka nonyaka, kunye ne-algorithms ezikrelekrele kunye noyilo lwamandla aphantsi oluvela njengezinto eziphambili zokwahlulahlula kukhuphiswano.

Indawo yokugcina izinto zokuhlala ibe yindawo ephambili yokuvelisa izinto ezintsha kwi-BMS ene-voltage ephantsi. Iinkqubo zemveli zokujonga izinto ezingasebenziyo zihlala zingaphumeleli ukubona ukonakala kwebhetri efihliweyo, kodwa i-BMS ephucukileyo ngoku idibanisa ukuva idatha ye-7-dimensional (i-voltage, ubushushu, ukumelana kwangaphakathi) kunye nokuxilongwa okuqhutywa yi-AI. Olu lwakhiwo "lwentsebenziswano yelifu" luvumela izilumkiso ze-minute-level thermal runaway kwaye lwandisa ubomi bomjikelo webhetri ngaphezulu kwe-8%—uphawu olubalulekileyo kumakhaya abeka phambili ukuthembeka kwexesha elide. Iinkampani ezifana neSchneider Electric ziqalise izisombululo ze-48V BMS ezixhasa ukwandiswa ngaxeshanye kweeyunithi ezingaphezu kwama-40, ezilungiselelwe ngokukodwa usetyenziso lwezindlu kunye nezorhwebo ezincinci kwiimarike ezifana neJamani neCalifornia.

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Imithetho ye-e-mobility yenye into ebangela ukukhula okukhulu. Umgangatho wokhuseleko lwe-e-bike oluhlaziyiweyo lwe-EU (uMgaqo we-EU No. 168/2013) uyalela i-BMS ukuba ifake ii-alamu zokushisa okuphezulu ezingama-80℃ kwimizuzwana engama-30, kunye nokuqinisekiswa kwebhetri-isithuthi ukuthintela utshintsho olungagunyaziswanga. I-BMS yanamhlanje ene-voltage ephantsi ngoku iphumelela kuvavanyo oluqatha oluquka ukungena kwenaliti kunye nokusetyenziswa kakubi kobushushu, kunye nokuchongwa ngokuchanekileyo kwempazamo kwiisekethe ezimfutshane kunye nokutshaja kakhulu—iimfuno ezibalulekileyo ukuze kuthotyelwe imithetho kwiimarike zaseYurophu naseMntla Melika.​

Ugcino lwamandla oluphathekayo lukwaxhamla kwiindlela ezintsha zombane ophantsi. Ukukhutshwa kobuchwepheshe bakutshanje yi-ON Semiconductor kwazisa i-response circuitry, kunciphisa ukusetyenziswa kwamandla okulinda kwe-BMS ngama-40% kwaye kwandisa ixesha lokungasebenzi ukuya kwiinyanga ezili-18. "I-BMS ye-voltage ephantsi iguquke ukusuka ekubeni ngumkhuseli osisiseko ukuya ekubeni ngumphathi wamandla okrelekrele," kuphawula abahlalutyi beshishini kwi-IHS Markit. Njengoko ukwamkelwa kwamandla acocekileyo kusiba nzulu kwihlabathi liphela, olu phuculo luya kuxhasa igagasi elilandelayo lezisombululo zamandla ezisasazwayo kwiimarike eziphambili zaphesheya.

Ixesha leposi: Oktobha-11-2025

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