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)(dian)壓(ya)調(diao)節器(qi)的(de)工作原理:由于發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)機與發(fa)(fa)(fa)動機的(de)傳動比固定,所(suo)以發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)機的(de)轉(zhuan)速(su)將(jiang)隨發(fa)(fa)(fa)動機轉(zhuan)速(su)的(de)變(bian)(bian)化而變(bian)(bian)化。汽車在運行(xing)過(guo)程中,發(fa)(fa)(fa)動機轉(zhuan)速(su)變(bian)(bian)化范(fan)圍(wei)很大,發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)機的(de)端電(dian)(dian)(dian)(dian)壓(ya)也(ye)將(jiang)隨發(fa)(fa)(fa)動機的(de)轉(zhuan)速(su)變(bian)(bian)化而在很大范(fan)圍(wei)內變(bian)(bian)化。發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)機對用電(dian)(dian)(dian)(dian)設(she)備供(gong)電(dian)(dian)(dian)(dian)和向蓄電(dian)(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)(dian),都要求其電(dian)(dian)(dian)(dian)壓(ya)穩定,所(suo)以為使電(dian)(dian)(dian)(dian)壓(ya)始(shi)終保持在某(mou)一(yi)數值基本不變(bian)(bian),就必須對發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)機的(de)輸出電(dian)(dian)(dian)(dian)壓(ya)進行(xing)調(diao)節。
瑞風S7 pro是江淮旗下緊湊級SUV,該(gai)車(che)是現(xian)款瑞風S7的改款車型.
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