狼群影院

發電機調節器簡介

汽車的(de)供電(dian)系統是(shi)由汽車蓄電(dian)池(chi)和(he)發(fa)(fa)電(dian)機組成，發(fa)(fa)電(dian)機負責對電(dian)池(chi)進(jin)行(xing)充電(dian)，使電(dian)池(chi)長期保持在足(zu)電(dian)狀態(tai)。電(dian)池(chi)和(he)發(fa)(fa)電(dian)機負責對全車的(de)電(dian)器(qi)進(jin)行(xing)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)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)調節器的(de)(de)(de)(de)主要作(zuo)用是為(wei)了控制發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)輸出電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)在額(e)定值內(nei)，由于發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)與(yu)發(fa)(fa)(fa)動(dong)(dong)機(ji)(ji)的(de)(de)(de)(de)傳動(dong)(dong)比(bi)是固定的(de)(de)(de)(de)，所以發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)(de)(de)(de)轉速(su)將(jiang)隨發(fa)(fa)(fa)動(dong)(dong)機(ji)(ji)轉速(su)的(de)(de)(de)(de)變(bian)化而變(bian)化。汽車(che)在運(yun)行過程中發(fa)(fa)(fa)動(dong)(dong)機(ji)(ji)轉速(su)變(bian)化范圍很大，發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)(de)(de)(de)端電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)也將(jiang)隨發(fa)(fa)(fa)動(dong)(dong)機(ji)(ji)的(de)(de)(de)(de)轉速(su)變(bian)化而在很大范圍內(nei)變(bian)化。發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)對用電(dian)(dian)(dian)(dian)(dian)設(she)備(bei)供電(dian)(dian)(dian)(dian)(dian)和(he)向蓄(xu)電(dian)(dian)(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)(dian)(dian)，都要求(qiu)其電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)穩定，為(wei)了使電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)始(shi)終保(bao)持在某一數值基本不(bu)變(bian)，就(jiu)必須對發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)(de)(de)(de)輸出電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)進行調節。

紅旗E-HS9簡介

紅旗E-HS9是(shi)一汽紅旗旗下大型SUV。2020年12月4日，紅旗品(pin)牌全尺(chi)寸智慧(hui)純電SUV紅旗E-HS9正式上市。該車型(xing)集中展示了紅(hong)旗(qi)(qi)在電動(dong)化、智能網(wang)聯(lian)等領域的最新技(ji)術成果(guo)，圍繞四大(da)首(shou)發(fa)技(ji)術、五大(da)安全技(ji)術打造的紅(hong)旗(qi)(qi)旗(qi)(qi)艦級智慧全能電動(dong)SUV。