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發電機調節器簡介

汽車(che)的供電(dian)(dian)(dian)(dian)系(xi)統(tong)是由汽車(che)蓄電(dian)(dian)(dian)(dian)池(chi)和發(fa)電(dian)(dian)(dian)(dian)機組成，發(fa)電(dian)(dian)(dian)(dian)機負(fu)責對電(dian)(dian)(dian)(dian)池(chi)進行充電(dian)(dian)(dian)(dian)，使電(dian)(dian)(dian)(dian)池(chi)長期保持在足電(dian)(dian)(dian)(dian)狀態。電(dian)(dian)(dian)(dian)池(chi)和發(fa)電(dian)(dian)(dian)(dian)機負(fu)責對全車(che)的電(dian)(dian)(dian)(dian)器(qi)進行供電(dian)(dian)(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)機(ji)(ji)調節器的主要(yao)(yao)作用是為了控(kong)制發(fa)(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)輸出(chu)(chu)電(dian)(dian)(dian)壓(ya)(ya)在(zai)額定值(zhi)內，由于發(fa)(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)與發(fa)(fa)(fa)動機(ji)(ji)的傳動比是固定的，所以發(fa)(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)的轉速(su)(su)將隨發(fa)(fa)(fa)動機(ji)(ji)轉速(su)(su)的變(bian)(bian)(bian)化(hua)(hua)而變(bian)(bian)(bian)化(hua)(hua)。汽車在(zai)運行(xing)過程(cheng)中發(fa)(fa)(fa)動機(ji)(ji)轉速(su)(su)變(bian)(bian)(bian)化(hua)(hua)范(fan)圍很大，發(fa)(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)的端電(dian)(dian)(dian)壓(ya)(ya)也(ye)將隨發(fa)(fa)(fa)動機(ji)(ji)的轉速(su)(su)變(bian)(bian)(bian)化(hua)(hua)而在(zai)很大范(fan)圍內變(bian)(bian)(bian)化(hua)(hua)。發(fa)(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)對(dui)用電(dian)(dian)(dian)設(she)備(bei)供電(dian)(dian)(dian)和向蓄電(dian)(dian)(dian)池充電(dian)(dian)(dian)，都要(yao)(yao)求其(qi)電(dian)(dian)(dian)壓(ya)(ya)穩(wen)定，為了使電(dian)(dian)(dian)壓(ya)(ya)始終保持在(zai)某一(yi)數值(zhi)基本不變(bian)(bian)(bian)，就(jiu)必(bi)須對(dui)發(fa)(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)的輸出(chu)(chu)電(dian)(dian)(dian)壓(ya)(ya)進行(xing)調節。

中華H320簡介

中華H320 作為款(kuan)高性能綠色精品家轎，將(jiang)傳承與創新巧妙(miao)融合。該車采用(yong)中華的(de)家族元素設計(ji)，雙腎(shen)型設計(ji)的(de)鍍(du)鉻中網格(ge)柵(zha)，加上(shang)動(dong)感(gan)的(de)前大燈，從而沖勁十足。動(dong)力方面(mian)，該車選用(yong)了華晨與寶(bao)馬全(quan)新自(zi)(zi)主研發的(de)1.5升自(zi)(zi)然(ran)吸氣(qi)VVT直列四缸發動(dong)機，配合5速手(shou)動(dong)變(bian)速箱，燃油經濟(ji)性突出(chu)。