狼群影院

發電機調節器簡介

汽車(che)(che)的供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)系統是由(you)汽車(che)(che)蓄電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池和發電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機組成，發電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機負責(ze)對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池進行充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，使電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池長期保持在足電(dian)(dian)(dian)(dian)(dian)(dian)(dian)狀(zhuang)態(tai)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池和發電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機負責(ze)對(dui)全車(che)(che)的電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器進行供(gong)電(dian)(dian)(dian)(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)電(dian)(dian)機(ji)(ji)調(diao)節(jie)(jie)器的(de)(de)(de)主要作用是為了(le)控制發(fa)電(dian)(dian)機(ji)(ji)輸(shu)出(chu)電(dian)(dian)壓在(zai)額定(ding)值內，由于(yu)發(fa)電(dian)(dian)機(ji)(ji)與發(fa)動機(ji)(ji)的(de)(de)(de)傳動比是固定(ding)的(de)(de)(de)，所以發(fa)電(dian)(dian)機(ji)(ji)的(de)(de)(de)轉(zhuan)(zhuan)(zhuan)速將(jiang)隨(sui)發(fa)動機(ji)(ji)轉(zhuan)(zhuan)(zhuan)速的(de)(de)(de)變(bian)(bian)(bian)化(hua)而(er)變(bian)(bian)(bian)化(hua)。汽車在(zai)運行過(guo)程中(zhong)發(fa)動機(ji)(ji)轉(zhuan)(zhuan)(zhuan)速變(bian)(bian)(bian)化(hua)范圍很(hen)大(da)(da)，發(fa)電(dian)(dian)機(ji)(ji)的(de)(de)(de)端電(dian)(dian)壓也(ye)將(jiang)隨(sui)發(fa)動機(ji)(ji)的(de)(de)(de)轉(zhuan)(zhuan)(zhuan)速變(bian)(bian)(bian)化(hua)而(er)在(zai)很(hen)大(da)(da)范圍內變(bian)(bian)(bian)化(hua)。發(fa)電(dian)(dian)機(ji)(ji)對用電(dian)(dian)設(she)備供電(dian)(dian)和(he)向蓄電(dian)(dian)池充電(dian)(dian)，都(dou)要求(qiu)其電(dian)(dian)壓穩定(ding)，為了(le)使(shi)電(dian)(dian)壓始終保持在(zai)某(mou)一數值基本不(bu)變(bian)(bian)(bian)，就(jiu)必(bi)須對發(fa)電(dian)(dian)機(ji)(ji)的(de)(de)(de)輸(shu)出(chu)電(dian)(dian)壓進行調(diao)節(jie)(jie)。

紅旗H9簡介

紅旗H9是紅旗H系列(lie)新時代C+級豪華旗艦轎車，由設計師丁楊峰主導(dao)設計，2017年(nian)參(can)加(jia)設計評審。2020年(nian)1月(yue)8日(ri)在人民大會(hui)堂完(wan)成首秀，7月(yue)9日(ri)紅旗H9正(zheng)式量(liang)產下線，7月15日(ri)正(zheng)式開啟預售。紅旗H9于8月23日正式上(shang)市，指導價為30.98萬(wan)元(yuan)-53.98萬(wan)元(yuan)