Kunezindlela ezimbili zokushaja izimoto zikagesi, ukushaja kwe-AC kanye nokushaja kwe-DC, zombili ezinegebe elikhulu kumapharamitha wezobuchwepheshe njengamanje kanye ne-voltage.Eyangaphambili inamandla aphansi wokushaja, kuyilapho eyokugcina inokusebenza kahle kokushaja okuphezulu.U-Liu Yongdong, iphini lomqondisi we-Joint Standardization Center of China Electric Power Enterprises, uchaze ukuthi “ukushaja okunensayo” okuvame ukubizwa ngokuthi “ukushaja okunensayo” ngokuyisisekelo kusebenzisa ukushaja kwe-AC, kuyilapho “ukushaja okusheshayo” kuvame ukusebenzisa ukushaja kwe-DC.
Isimiso nendlela yokushaja inqwaba yokushaja
1. Umgomo wokushaja wenqwaba yokushaja
Inqwaba yokushaja igxilile phansi, isebenzisa isixhumi esibonakalayo sokushaja esikhethekile, futhi yamukela indlela yokuqhuba ukuze inikeze amandla e-AC ezimotweni zikagesi ezinamashaja asebhodini, futhi inokuxhumana okuhambisanayo, imisebenzi yokukhokha kanye nokuvikela ukuphepha.Izakhamizi zidinga kuphela ukuthenga ikhadi le-IC bese zilishajwa kabusha, bese zikwazi ukusebenzisa inqwaba yokushaja ukushaja imoto.
Ngemuva kokuthi ibhethri lemoto kagesi selikhishiwe, amandla akhona aqondile adluliswa ebhethri ngakolunye uhlangothi kuya kokukhishwa kwamandla ukuze kubuyiselwe amandla ayo okusebenza.Le nqubo ibizwa ngokuthi ukushajwa kwebhethri.Lapho ishaja ibhethri, isigxobo esiphozithivu sebhethri sixhunywa esigxotsheni esiphozithivu sokuphakelwa kwamandla, futhi isigxobo esinegethivu sebhethri sixhunywe esigxotsheni esinegethivu sokuphakelwa kwamandla.I-voltage yokushaja kwamandla kagesi kufanele ibe phezulu kunawo wonke amandla ebhethri e-electromotive.
2. Indlela yokushaja inqwaba
Kunezindlela ezimbili zokushaja: ukushaja kwamanje okungashintshi kanye nokushaja okungaguquki kwe-voltage.
Indlela yokushaja yamanje eqhubekayo
Indlela yokushaja yamanje eqhubekayo iyindlela yokushaja egcina amandla okushaja angashintshi ngokulungisa i-voltage ephumayo yedivayisi yokushaja noma ngokushintsha ukumelana nochungechunge ngebhethri.Indlela yokulawula ilula, kodwa ngenxa yokuthi umthamo wamanje owamukelekayo webhethri uyancipha kancane kancane ngokuqhubeka kwenqubo yokushaja.Esigabeni sakamuva sokushaja, amandla okushaja asetshenziswa kakhulu ukwenza amanzi e-electrolyzing, ukukhiqiza igesi, nokudanga ukuphuma kwegesi eningi.Ngakho-ke, indlela yokushaja esiteji ivame ukusetshenziswa.
Indlela yokushaja i-voltage eqhubekayo
I-voltage yomthombo wamandla wokushaja igcina inani elingaguquki kuso sonke isikhathi sokushaja, futhi yamanje iyehla kancane kancane njengoba i-voltage yetheminali yebhethri ikhula kancane kancane.Uma kuqhathaniswa nendlela yokushaja yamanje, inqubo yayo yokushaja iseduze nejika lokushaja elihle.Ukushaja okusheshayo nge-voltage eqhubekayo, ngoba amandla e-electromotive ebhethri aphansi esigabeni sokuqala sokushaja, ukushaja kwamanje kukhulu kakhulu, njengoba ukushaja kuqhubeka, i-current izokwehla kancane kancane, ngakho-ke uhlelo lokulawula olulula kuphela oludingekayo.
Isikhathi sokuthumela: Dec-02-2022