電壓調節器電壓調節器的作用:在發電機轉速變化時,自動控制發電機電壓,使其保持恒定,防止發電機電壓過高而燒壞用電設備和導致蓄電池過量充電,同時也防止發電機電壓過低而導致用電設備工作失常和蓄電池充電不足。
電(dian)(dian)(dian)壓(ya)調節器的工作(zuo)原理:由于發(fa)電(dian)(dian)(dian)機(ji)與發(fa)動(dong)機(ji)的傳動(dong)比(bi)固(gu)定,所以(yi)發(fa)電(dian)(dian)(dian)機(ji)的轉速(su)將(jiang)隨(sui)(sui)發(fa)動(dong)機(ji)轉速(su)的變(bian)(bian)化(hua)(hua)而(er)變(bian)(bian)化(hua)(hua)。汽車在(zai)運行(xing)過程中(zhong),發(fa)動(dong)機(ji)轉速(su)變(bian)(bian)化(hua)(hua)范(fan)圍很(hen)大(da),發(fa)電(dian)(dian)(dian)機(ji)的端電(dian)(dian)(dian)壓(ya)也將(jiang)隨(sui)(sui)發(fa)動(dong)機(ji)的轉速(su)變(bian)(bian)化(hua)(hua)而(er)在(zai)很(hen)大(da)范(fan)圍內(nei)變(bian)(bian)化(hua)(hua)。發(fa)電(dian)(dian)(dian)機(ji)對用(yong)電(dian)(dian)(dian)設備供電(dian)(dian)(dian)和向蓄電(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian),都要(yao)求其(qi)電(dian)(dian)(dian)壓(ya)穩定,所以(yi)為使電(dian)(dian)(dian)壓(ya)始終保持在(zai)某(mou)一數值(zhi)基本不變(bian)(bian),就必須對發(fa)電(dian)(dian)(dian)機(ji)的輸(shu)出(chu)電(dian)(dian)(dian)壓(ya)進行(xing)調節。
東(dong)風(feng)(feng)風(feng)(feng)光E3是一款純(chun)電(dian)動都市SUV,于(yu)(yu)2019年11月22日(ri)在廣州車(che)展正式上市。東(dong)風(feng)(feng)風(feng)(feng)光E3基于(yu)(yu)純(chun)電(dian)平臺打造,有EV(純(chun)電(dian)型)和EVR(增程型)兩種車(che)型
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