• bbb

Ubushobozi bukomeye bwa firime ya EV

Mu binyabiziga bishya byamashanyarazi, capacator nibice byingenzi kugirango umenye ubuzima bwimikorere ihindagurika mugucunga ingufu, gucunga ingufu, guhinduranya ingufu na sisitemu yo guhindura DC-AC.UwitekaUbushobozi bwa DC-LINKihujwe na batiri yo kubika ingufu hamwe nigice cya inverter kugirango ikuremo impiswi ndende ya inverter kuva DC-Ihuza, ishobora kubuza voltage nini ya pulse kubyara kubangamira DC-Ihuza, kugirango voltage ihindagurika kumpera ya inverter iri murwego rwemewe;Mugihe kimwe, irashobora kubuza inverter kutagira ingaruka kumashanyarazi ya voltage hamwe nigihe gito cyumubyigano kuri DC-Ihuza.

 

Ibyingenzi byingenzi bya tekinike ya DC-Ihuza ubushobozi ni ubushobozi, kwihanganira voltage nubushyuhe bwo gukora.Usibye ibi bipimo bitatu byingenzi, ikindi kimenyetso cyingenzi cya tekiniki nicyo kirwanya urukurikirane (ESR) rwa capacitor.Muri capacitor ya DC-Ihuza, ESR yerekana igihombo cya capacitor ubwayo.Hasi ya ESR, niko igihombo gito, niko ibisohoka bigabanuka, ubushyuhe buke bwa capacitor, nuburyo bwiza bwo gukora.

 

Imashini ya firime ikora cyane ikoreshwa cyane mumodoka nshya yingufu, kubyara ingufu z'umuyaga, inzira ya gari ya moshi nizindi nganda.Muri bo,DKMJ-AP capacator zikoreshwa cyane muburyo bushya bwamashanyarazi yimodoka ihindagurika ya sisitemu yo gutwara ibintu, hamwe na voltage irwanya imbaraga nyinshi, ubushobozi bunini, imirimo yagutse na ultra-low ESR.


Igihe cyo kohereza: Ukwakira-26-2021

Ohereza ubutumwa bwawe kuri twe: