狼群影院

發電機調節器簡介

汽車的(de)供(gong)電(dian)(dian)系統是由(you)汽車蓄電(dian)(dian)池(chi)(chi)和發(fa)電(dian)(dian)機(ji)(ji)組成，發(fa)電(dian)(dian)機(ji)(ji)負責(ze)對(dui)電(dian)(dian)池(chi)(chi)進行充電(dian)(dian)，使電(dian)(dian)池(chi)(chi)長期保持(chi)在足(zu)電(dian)(dian)狀態。電(dian)(dian)池(chi)(chi)和發(fa)電(dian)(dian)機(ji)(ji)負責(ze)對(dui)全車的(de)電(dian)(dian)器(qi)進行供(gong)電(dian)(dian)。

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。
電壓調節器的工作原理：由于發電機與發動機的傳動比固定，所以發電機的轉速將隨發動機轉速的變化而變化。汽車在運行過程中，發動機轉速變化范圍很大，發電機的端電壓也將隨發動機的轉速變化而在很大范圍內變化。發電機對用電設備供電和向蓄電池充電，都要求其電壓穩定，所以為使電壓始終保持在某一數值基本不變，就必須對發電機的輸出電壓進行調節。

發電機調節器的主要作用

發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)調節器(qi)的主要(yao)(yao)作用是為了(le)(le)控制發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)輸出(chu)電(dian)(dian)(dian)(dian)(dian)壓(ya)在(zai)額(e)定值內(nei)，由于發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)與(yu)發(fa)(fa)(fa)動機(ji)的傳動比是固(gu)定的，所以發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)的轉速將(jiang)(jiang)隨發(fa)(fa)(fa)動機(ji)轉速的變化而(er)變化。汽車(che)在(zai)運(yun)行(xing)過程中發(fa)(fa)(fa)動機(ji)轉速變化范圍很(hen)(hen)大，發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)的端(duan)電(dian)(dian)(dian)(dian)(dian)壓(ya)也將(jiang)(jiang)隨發(fa)(fa)(fa)動機(ji)的轉速變化而(er)在(zai)很(hen)(hen)大范圍內(nei)變化。發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)對(dui)用電(dian)(dian)(dian)(dian)(dian)設(she)備供(gong)電(dian)(dian)(dian)(dian)(dian)和向(xiang)蓄電(dian)(dian)(dian)(dian)(dian)池充電(dian)(dian)(dian)(dian)(dian)，都要(yao)(yao)求其電(dian)(dian)(dian)(dian)(dian)壓(ya)穩定，為了(le)(le)使電(dian)(dian)(dian)(dian)(dian)壓(ya)始終保持在(zai)某(mou)一數值基本(ben)不變，就必須對(dui)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)的輸出(chu)電(dian)(dian)(dian)(dian)(dian)壓(ya)進行(xing)調節。

上汽大通MAXUS V80簡介

上汽(qi)大通MAXUS V80是上汽(qi)旗下的(de)一款商務車(che)，采(cai)用了2.5T發動機，滿足商務接待的(de)需求