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)壓(ya)(ya)調節(jie)器(qi)的工作原理(li):由于發(fa)(fa)電(dian)(dian)(dian)機(ji)與發(fa)(fa)動(dong)機(ji)的傳動(dong)比固定,所(suo)以(yi)(yi)發(fa)(fa)電(dian)(dian)(dian)機(ji)的轉速將(jiang)隨發(fa)(fa)動(dong)機(ji)轉速的變化(hua)而變化(hua)。汽車在運行過程中(zhong),發(fa)(fa)動(dong)機(ji)轉速變化(hua)范圍很大,發(fa)(fa)電(dian)(dian)(dian)機(ji)的端(duan)電(dian)(dian)(dian)壓(ya)(ya)也將(jiang)隨發(fa)(fa)動(dong)機(ji)的轉速變化(hua)而在很大范圍內變化(hua)。發(fa)(fa)電(dian)(dian)(dian)機(ji)對(dui)用電(dian)(dian)(dian)設備供電(dian)(dian)(dian)和(he)向蓄電(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian),都要求其電(dian)(dian)(dian)壓(ya)(ya)穩定,所(suo)以(yi)(yi)為使電(dian)(dian)(dian)壓(ya)(ya)始終保持(chi)在某一(yi)數值基本不變,就必須對(dui)發(fa)(fa)電(dian)(dian)(dian)機(ji)的輸出電(dian)(dian)(dian)壓(ya)(ya)進行調節(jie)。
東(dong)風特汽(qi)(十堰)客車(che)有限公(gong)司(si)是湖北(bei)東(dong)風汽(qi)車(che)公(gong)司(si)下(xia)屬(shu)從事東(dong)風客車(che)研制(zhi)(zhi)、生產、銷售的重要企業之(zhi)一(yi),位于武當山麓--湖北(bei)省十堰市白浪經(jing)(jing)濟開發區(qu),始建(jian)于1992年(nian)。經(jing)(jing)過十多(duo)年(nian)的生產經(jing)(jing)營,憑借東(dong)風汽(qi)車(che)公(gong)司(si)雄厚的經(jing)(jing)濟實力(li)和四十多(duo)年(nian)的先(xian)進汽(qi)車(che)設計、制(zhi)(zhi)造技術(shu),已發展成為以東(dong)風系列客車(che)為主導的現代化汽(qi)車(che)生產制(zhi)(zhi)造企業。
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136****6211 on 2016/1/10 7:49:16安丘市
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