Mu myaka yashize, uruganda rukora amamodoka ku isi rwateye intambwe igaragara mu gufata ibinyabiziga by’amashanyarazi (EV) nk’uburyo bukomeye bw’imodoka zisanzwe zikoreshwa na lisansi.Hamwe no kwamamara kwimodoka zamashanyarazi, harakenewe cyane guteza imbere ibinyabiziga bikoresha amashanyarazi bikoresha amashanyarazi (EVBTMS) kugirango hongerwe imikorere ya bateri kandi tumenye ubuzima bwawe bwose.
Kimwe mu bintu by'ingenzi bigize EVBTMS ni ugukoresha ubushyuhe bwiza (PTC).Ubushyuhe bugezweho bugira uruhare runini mugukomeza ubushyuhe bwiza bwa bateri mugihe cyubukonje bukabije nubushyuhe.Ukoresheje uburyo bwo kwiyobora ibintu bya PTC, ubwo bushyuhe burashobora gutanga igisubizo cyizewe kandi cyiza cyo gushyushya ibintu bitandukanye byimodoka zikoresha amashanyarazi.
Mugihe cyubukonje, sisitemu ya batiri mumodoka yamashanyarazi iratakaza kubera ubushyuhe buke bwibidukikije.Ubushyuhe bwa PTC (Ubushyuhe bwa PTC/Ubushyuhe bwo mu kirere) guhangana niki kibazo ushushe cyane ipaki ya batiri, urebe neza chimie nziza ya batiri no kongera imikorere rusange yikinyabiziga.Ubushyuhe butangwa nubushyuhe bwa PTC buragereranywa nubushyuhe bwamapaki ya bateri, bigahindura imbaraga zabwo kugirango bigumane urwego rwubushyuhe buhoraho kandi butekanye.Mugukwirakwiza neza ubushyuhe mumashanyarazi yose, ubushyuhe bwa PTC bufasha kugabanya gutakaza ingufu no gukomeza urugendo rurerure ndetse no mubihe bikonje.
Ibinyuranye, mubihe bishyushye, bateri za EV zirashobora gushyuha vuba, bigatuma imikorere igabanuka, kandi rimwe na rimwe, igihe cya bateri kigabanya.EVBTMS ikora neza ikubiyemo pompe yamazi yamashanyarazi azenguruka neza akoresheje paki ya bateri, acunga ubushyuhe butangwa mugihe cyo kwishyuza no gusohora.Ibi biteza imbere ubushyuhe buringaniye kandi butajegajega, burinda bateri guhangayikishwa nubushyuhe no kongera ubuzima bwayo.Kwiyongera k'ubushyuhe bwa PTC byuzuza ibikorwa bya pompe y'amazi y'amashanyarazi mugutanga icyarimwe no gukonjesha icyarimwe, kwemeza ko ipaki ya batiri ikomeza kuba mubushyuhe bwiza kugirango ikorwe neza.
Kwinjiza ubushyuhe bwa PTC na pompe yamazi yamashanyarazi muri EVBTMS ntabwo byongera imikorere ya bateri gusa, ahubwo binatanga inyungu zinyongera.Ubwa mbere, umutekano rusange wikinyabiziga wongerewe imbaraga kuko sisitemu irinda ubushyuhe bukabije kurenza urugero, bikagabanya ibyago byo guhunga amashyanyarazi ndetse no kwangirika kwa batiri.Icya kabiri, mugukomeza imikorere ya selile, igihe cyo gupakira bateri gishobora kongerwa, bikavamo amafaranga make yo kubungabunga no gukoresha neza umutungo.
Byongeye kandi, EVBTMS ikora neza igira uruhare mu gukoresha ingufu zirambye kuko igabanya imyanda yingufu igenzura neza ubushyuhe buri muri paki ya batiri.Mugabanye gukoresha ingufu zirenze urugero ziterwa no gucunga neza ubushyuhe bwumuriro, EV zirashobora kugabanya urugero rwo gutwara no kugabanya inshuro zumuriro nigihe cyigihe, amaherezo bikagirira akamaro ibidukikije hamwe nu gikapo cya ba nyiri EV.
Muncamake, guhuza ubushyuhe bwa PTC naamashanyarazimuri sisitemu ya bateri yumuriro wa sisitemu ni ngombwa kugirango tunoze imikorere nubushobozi bwa EV.Kwigenga no gutanga ubushyuhe no gukonjesha, ibi bice byemeza ko bateri ikora mubipimo byubushyuhe bwiza, ikongerera igihe cyayo kandi igateza imbere umutekano muri rusange.Mugushira mubikorwa bikomeye EVBTMS, ibinyabiziga byamashanyarazi birashobora gutanga ubundi buryo burambye kandi bwizewe kumodoka ya moteri yaka imbere, bityo byihutisha inzibacyuho mugihe kizaza.
Igihe cyoherejwe: Nyakanga-21-2023
