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發電機調節器簡介

汽車(che)的供(gong)電(dian)(dian)系統(tong)是由汽車(che)蓄電(dian)(dian)池(chi)和發(fa)電(dian)(dian)機組(zu)成，發(fa)電(dian)(dian)機負責對電(dian)(dian)池(chi)進行(xing)充電(dian)(dian)，使電(dian)(dian)池(chi)長期保持在(zai)足(zu)電(dian)(dian)狀態。電(dian)(dian)池(chi)和發(fa)電(dian)(dian)機負責對全車(che)的電(dian)(dian)器進行(xing)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)(fa)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)調節器的主要(yao)作用(yong)(yong)是(shi)為了控(kong)制發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)輸出電(dian)(dian)(dian)(dian)壓在(zai)額(e)定值內，由于(yu)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)與發(fa)(fa)(fa)(fa)動機(ji)(ji)(ji)的傳動比是(shi)固定的，所以(yi)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的轉速(su)將(jiang)隨發(fa)(fa)(fa)(fa)動機(ji)(ji)(ji)轉速(su)的變(bian)(bian)(bian)化(hua)而(er)變(bian)(bian)(bian)化(hua)。汽車在(zai)運行過(guo)程(cheng)中發(fa)(fa)(fa)(fa)動機(ji)(ji)(ji)轉速(su)變(bian)(bian)(bian)化(hua)范圍(wei)很大，發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的端電(dian)(dian)(dian)(dian)壓也將(jiang)隨發(fa)(fa)(fa)(fa)動機(ji)(ji)(ji)的轉速(su)變(bian)(bian)(bian)化(hua)而(er)在(zai)很大范圍(wei)內變(bian)(bian)(bian)化(hua)。發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)對(dui)用(yong)(yong)電(dian)(dian)(dian)(dian)設備供(gong)電(dian)(dian)(dian)(dian)和向(xiang)蓄(xu)電(dian)(dian)(dian)(dian)池充電(dian)(dian)(dian)(dian)，都(dou)要(yao)求其(qi)電(dian)(dian)(dian)(dian)壓穩定，為了使電(dian)(dian)(dian)(dian)壓始終保持在(zai)某一數值基本(ben)不(bu)變(bian)(bian)(bian)，就必須(xu)對(dui)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的輸出電(dian)(dian)(dian)(dian)壓進(jin)行調節。

小貴族簡介

一(yi)致認(ren)為這款新車打破了(le)傳統微轎 廉(lian)價(jia)低檔(dang)的(de)(de)舊形象(xiang)，當屬微轎中的(de)(de)精(jing)品車，小車中的(de)(de)貴(gui)族車，鑒于此，大家賦予(yu)它平廉(lian)之上見精(jing)貴(gui)”的(de)(de)新內涵、新感召(zhao)力，故爾(er)，貫以小貴(gui)族的(de)(de)美名。