Wamkelekile kuHebei Nanfeng!

Yintoni iBattery Thermal Management?

Ibhetri iyafana nomntu kuba ayikwazi ukumelana nobushushu obuninzi kwaye ayithandi ukubanda kakhulu, kwaye ubushushu bayo bokusebenza buphakathi kwe-10-30 ° C.Kwaye iimoto zisebenza kwiindawo ezibanzi kakhulu, -20-50 ° C ziqhelekile, ngoko yintoni enokuyenza?Emva koko xhobisa ibhetri nge-air conditioner ukuzalisekisa imisebenzi emithathu yolawulo lobushushu:
Ukutshatyalaliswa kobushushu: xa iqondo lokushisa liphezulu kakhulu, ibhetri iya kuphulukana nobomi bayo (ukubola kwamandla) kunye nomngcipheko wokufa okunobundlobongela (i-thermal runaway) iyanda.Ngoko ke, xa iqondo lokushisa liphezulu kakhulu, kufuneka ukutshatyalaliswa kobushushu.
Ukufudumala: Xa iqondo lokushisa liphantsi kakhulu, ibhetri iya kuphulukana nobomi bayo (ukubola kwamandla), buthathaka (ukubola kokusebenza), kwaye ukuba ihlawuliswa ngeli xesha, iya kubeka umngcipheko wokufa ngobundlobongela (isiphaluka esifutshane sangaphakathi esibangelwa imvula ye-lithium inomngcipheko wokubaleka kwe-thermal, enokuba ngunobangela wokutsha kwe-Tesla ngokuzenzekelayo e-Shanghai).Ngoko ke, xa iqondo lokushisa liphantsi kakhulu, lifuna ukufudumeza (okanye ligcinwe lifudumele).
Ukungaguquguquki kweqondo lobushushu: Ndikhumbula ii-airconditioner zangaphambili ze-90s, ezaqala ngokuqhushumba komoya obandayo kwaye zathatha ikhefu emva koko.Izifudumezi zomoya zanamhlanje, kwelinye icala, zixhotyiswe kakhulu nge-inverter kunye nemisebenzi yokuvuthela ejikelezayo, ukuze kugcinwe ubushushu obungaguqukiyo kuzo zombini ixesha kunye nemilinganiselo yendawo.Ngokufanayo, iiseli zamandla kufuneka zinciphise ukuguquguquka kwendawo kubushushu.

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INF yethuisifudumezi sokupholisa samandla ombane aphezuluinala mancedo:
Amandla: 1. Phantse i-100% imveliso yokushisa;2. Imveliso yobushushu ezimeleyo kubushushu obuphakathi kokupholisa kunye nombane osebenzayo.
Ukhuseleko: 1. Ingcamango yokhuseleko olumacala-ntathu;2. Ukuthotyelwa kwemigangatho yezithuthi yamazwe ngamazwe.
Ukuchaneka: 1. Ngokungenamthungo, ngokukhawuleza nangokuchanekileyo ukulawulwa;2. Akukho inrush yangoku okanye iincopho.
Ukusebenza kakuhle: 1. Ukusebenza ngokukhawuleza;2. Ukudluliselwa kobushushu ngokuthe ngqo, ngokukhawuleza.

OkuIsifudumezi sombane se-PTCilungele izithuthi zombane / umxube / iiseli zepetroli kwaye isetyenziswa ikakhulu njengowona mthombo wobushushu wolawulo lobushushu kwisithuthi.IIsifudumezi esipholisayo se-PTCiyasebenza kuzo zombini iindlela zokuqhuba isithuthi kunye nendlela yokupaka.


Ixesha lokuposa: Mar-31-2023