Kugira ngo imodoka ikoresha amashanyarazi ibashe kuyikoresha neza cyane, ubushyuhe bwiza bwa moteri y'amashanyarazi, amashanyarazi n'amashanyarazi na bateri bigomba kubungabungwa. Ibi rero bisaba uburyo buhambaye bwo gucunga ubushyuhe.
Sisitemu yo gucunga ubushyuhe bw'imodoka isanzwe igabanyijemo ibice bibiri by'ingenzi, kimwe ni ugucunga ubushyuhe bwa moteri ikindi ni ugucunga ubushyuhe bw'imbere. Ibinyabiziga bishya bikoresha ingufu, bizwi kandi nk'ibinyabiziga bikoresha ingufu, birimo gusimbuza moteri sisitemu y'ibanze ya moteri eshatu zikoresha ingufu, bityo gucunga ubushyuhe bwa moteri ntibikenewe. Kubera ko sisitemu eshatu z'ibanze za moteri, igenzura ry'amashanyarazi na batiri bisimbura moteri, hari ibice bitatu by'ingenzi bya sisitemu yo gucunga ubushyuhe ku binyabiziga bishya bikoresha ingufu, cyane cyane ibinyabiziga bikoresha ingufu: igice cya mbere ni ugucunga ubushyuhe bwa moteri n'igenzura ry'amashanyarazi, ahanini ni akazi ko gukonjesha; igice cya kabiri ni ugucunga ubushyuhe bwa bateri; igice cya gatatu ni ugucunga ubushyuhe bwa conditioning. Ibice bitatu by'ingenzi bya moteri, igenzura ry'amashanyarazi na bateri byose bifite ibisabwa byinshi byo kugenzura ubushyuhe. Ugereranyije na moteri ikoresha umuriro imbere, amashanyarazi afite ibyiza byinshi. Urugero, ishobora gutanga torque ntarengwa kuva kuri zeru kandi ishobora gukora inshuro eshatu z'ikoreshwa rya torque mu gihe gito. Ibi bituma umuvuduko mwinshi cyane kandi bigatuma agasanduku k'amashanyarazi kadakora. Byongeye kandi, moteri igarura ingufu z'imodoka mu gihe cyo gufunga feri, ibyo bikaba birushaho kunoza imikorere muri rusange. Byongeye kandi, zifite umubare muto w'ibice byangiritse bityo zikaba ari zo zitwara amafaranga make yo kubungabunga. Moteri z'amashanyarazi zifite ikibazo kimwe ugereranyije na moteri zikoresha umuriro. Kubera kutagira ubushyuhe buhagije, imodoka zikoresha umuriro zikoresha amashanyarazi zikoresha uburyo bwo gucunga ubushyuhe binyuze mu buryo bw'amashanyarazi bushyushya. Urugero, kugira ngo ingendo z'itumba zirusheho kuba nziza. Ikigega cya lisansi ni icya moteri ikoresha umuriro naho bateri ifite ingufu nyinshi ni iy'imodoka ikoresha umuriro, ubushobozi bwayo bugena ingano y'imodoka. Kubera ko ingufu zo gushyushya zituruka kuri iyo bateri, ubushyuhe bugira ingaruka ku rugero rw'imodoka. Ibi bisaba gucunga neza ubushyuhe bw'imodoka ikoresha umuriro.
Bitewe n'ubushyuhe buke n'ubushobozi bwo hejuru,HVCH (Igishyushya gikonjesha gifite ingufu nyinshi) ishobora gushyushya cyangwa gukonjeshwa vuba cyane kandi igenzurwa binyuze mu itumanaho rya bisi nka LIN cyangwa CAN. Ibiicyuma gishyushya amashanyaraziikora kuri 400-800V. Ibi bivuze ko imbere hashobora gushyushywa ako kanya kandi amadirishya agakurwamo urubura cyangwa igihu. Kubera ko gushyushya umwuka hakoreshejwe ubushyuhe butaziguye bishobora guteza ikirere kibi, hakoreshwa convectors zishyushye n'amazi, birinda kuma bitewe n'ubushyuhe bwinshi kandi bikaba byoroshye kuzigenzura.
Igihe cyo kohereza: Werurwe-29-2023