狼群视频在线

發電機調節器簡介

汽車的(de)供電(dian)系統是由汽車蓄(xu)電(dian)池(chi)(chi)和(he)發電(dian)機組成，發電(dian)機負責(ze)對(dui)電(dian)池(chi)(chi)進行充電(dian)，使(shi)電(dian)池(chi)(chi)長期保持在足電(dian)狀態。電(dian)池(chi)(chi)和(he)發電(dian)機負責(ze)對(dui)全車的(de)電(dian)器進行供電(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)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)調節器(qi)的(de)主要(yao)作用是為(wei)了(le)控制(zhi)發(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)輸(shu)出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)在(zai)(zai)(zai)(zai)額定(ding)值(zhi)內，由于發(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)與發(fa)(fa)(fa)(fa)(fa)(fa)動(dong)機(ji)(ji)的(de)傳(chuan)動(dong)比是固定(ding)的(de)，所(suo)以(yi)發(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)轉速將隨發(fa)(fa)(fa)(fa)(fa)(fa)動(dong)機(ji)(ji)轉速的(de)變化(hua)而變化(hua)。汽車在(zai)(zai)(zai)(zai)運(yun)行過程(cheng)中發(fa)(fa)(fa)(fa)(fa)(fa)動(dong)機(ji)(ji)轉速變化(hua)范(fan)圍(wei)很(hen)大(da)，發(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)端電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)也將隨發(fa)(fa)(fa)(fa)(fa)(fa)動(dong)機(ji)(ji)的(de)轉速變化(hua)而在(zai)(zai)(zai)(zai)很(hen)大(da)范(fan)圍(wei)內變化(hua)。發(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)對用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)設(she)備供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)和(he)向(xiang)蓄電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，都(dou)要(yao)求其電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)穩定(ding)，為(wei)了(le)使電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)始終保持在(zai)(zai)(zai)(zai)某一數值(zhi)基本不(bu)變，就必須對發(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)輸(shu)出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)進行調節。

克萊斯勒太陽舞簡介

太陽舞(Sundance)是由(you)美(mei)國克萊斯勒(Chrysler)公司和風部(Plymouth)生產的(de)轎車。該車裝備(bei)排量1.8L 2.0L 2.5L的(de)發動(dong)機,使(shi)用了電腦控(kong)制的(de)單點燃(ran)油(you)噴射系(xi)統。該系(xi)統的(de)各種工況由(you)計算機提供精確的(de)空燃(ran)比