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Ongororo yeTekinoroji Yekupisa Kupisa kweLithium-ion Mabhatiri muMotokari

Parizvino, kusvibiswa kwenyika kuri kuwedzera zuva nezuva.Exhaust inobuda mumotokari dzemafuta echinyakare yawedzera kusvibiswa kwemhepo uye kuwedzera kuburitswa kwegasi regreenhouse pasi rose.Chengetedzo yemagetsi uye kuderedzwa kwekuburitsa kwave chinhu chakakosha kunetsa kune nharaunda dzepasirese (HVCH)Mota dzemagetsi nyowani dzinotora chikamu chakanyanya mumusika wemotokari nekuda kwekuita kwavo kwepamusoro, kuchena uye kusasvibisa simba remagetsi.Seyakanyanya simba sosi yemotokari dzemagetsi dzakachena, mabhatiri e-lithium-ion anoshandiswa zvakanyanya nekuda kwesimba rawo repamusoro uye hupenyu hwakareba.

Lithium-ion ichaita kupisa kwakawanda mukushanda uye kuburitsa, uye kupisa uku kuchakanganisa zvakanyanya kushanda kwekushanda uye hupenyu hwebhatiri ye lithium-ion.Iyo tembiricha yekushanda yebhatiri ye lithium ndeye 0 ~ 50 ℃, uye yakanyanya kunaka tembiricha iri 20 ~ 40 ℃.Iko kuunganidzwa kwekupisa kwebhatiri pack pamusoro pe50 ℃ kuchakanganisa hupenyu hwebhatiri, uye kana tembiricha yebhatiri ikadarika 80 ℃, bhatiri pack rinogona kuputika.

Tichitarisa pamusoro pekutonga kwekupisa kwemabhatiri, pepa iri rinopfupisa kutonhora uye kupisa kupisa matekinoroji emabhatiri e-lithium-ion munharaunda yekushanda nekubatanidza nzira dzakasiyana-siyana dzekupisa kupisa uye matekinoroji kumba nekune dzimwe nyika.Kutarisa pakutonhodza kwemhepo, kutonhora kwemvura, uye kutonhora kwechikamu, ikozvino kutonhora kwebhatiri tekinoroji uye matambudziko azvino ekuvandudza tekinoroji anogadziriswa, uye misoro yekutsvagisa yeramangwana pamusoro pekutonga kwebhatiri yekupisa inokurudzirwa.

Kutonhora kwemhepo

Kutonhodza kwemhepo ndiko kuchengetedza bhatiri munzvimbo yekushanda uye kuchinjanisa kupisa kuburikidza nemhepo, kunyanya kusanganisa kutonhora kwemhepo (PTC air heater) nemhepo yakasikwa.Zvakanakira kutonhora kwemhepo mutengo wakaderera, kuchinjika kwakafara, uye kuchengetedzwa kwakanyanya.Nekudaro, yelithium-ion bhatiri mapaketi, kutonhora kwemhepo kune yakaderera kupisa kwekufambisa kushanda uye kunowanzo kune isina kuenzana tembiricha kugovera kwebhatiri pack, ndiko kuti, kushomeka kwekushisa kwakafanana.Kutonhodza kwemhepo kune zvimwe zvinogumira nekuda kwekudzikira kwayo kwekupisa, saka inoda kuve yakashongedzerwa nedzimwe nzira dzekutonhodza panguva imwe chete.Kutonhodza mhedzisiro yekutonhodza kwemhepo inonyanya kuenderana nekurongeka kwebhatiri nenzvimbo yekusangana pakati pechannel yekuyerera kwemhepo nebhatiri.A parallel air-yakatonhorera bhatiri thermal management system inovandudza kutonhora kweiyo system nekushandura bhatiri spacing kugovera kwebhatiri pack mune inofanana mhepo-yakatonhorera system.

PTC air hita02

kutonhora kwemvura

Kufurira kwenhamba yevamhanyi uye kuyerera velocity pane inotonhorera maitiro
Kutonhora kwemvura (PTC inotonhorera heater) inoshandiswa zvakanyanya mukupisa kupisa kwemabhatiri emotokari nekuda kwekuita kwayo kwakanaka kwekupisa kupisa uye kugona kuchengetedza tembiricha yakanaka yakafanana yebhatiri.Kuenzaniswa nekutonhora kwemhepo, kutonhora kwemvura kune zvirinani kutamisa kupisa kuita.Kutonhodza kwemvura kunoita kuti kupisa kunyungudiswe nekuyerera kwezvinotonhodza mumachaneli akatenderedza bhatiri kana nekunyorovesa bhatiri munzvimbo yekutonhorera kubvisa kupisa.Liquid kutonhora kune akawanda mabhenefiti maererano nekutonhodza kunyatsoita uye kushandiswa kwesimba, uye yave iyo huru yebhatiri yekupisa kwekutonga.Parizvino, tekinoroji yekutonhodza yemvura inoshandiswa pamusika senge Audi A3 uye Tesla Model S. Pane zvakawanda zvinokanganisa mhedzisiro yekutonhodza kwemvura, kusanganisira mhedzisiro yemvura inotonhorera chubhu chimiro, zvinhu, kutonhora svikiro, kuyerera uye kumanikidza. donhera panobuda.Kutora nhamba yevamhanyi uye kureba-kusvika-dhayamita chiyero chevanomhanya sezvisiyana-siyana, pesvedzero yeaya magadzirirwo parameter pane inotonhorera kugona kwegadziriro pachiyero chekubuda kwe2 C yakadzidzwa nekushandura kurongeka kweanomhanya inlets.Sezvo huwandu hwehurefu hunowedzera, tembiricha yakakura yelithium-ion bhatiri pack inoderera, asi nhamba yevamhanyi inowedzera kune imwe nhanho, uye kudonha kwekushisa kwebhatiri zvakare kunova kudiki.

PTC inotonhorera heater
PTC inotonhorera heater
High Voltage Inotonhorera Heater(HVH)01
PTC inotonhorera hita01

Nguva yekutumira: Kubvumbi-07-2023