狼群影院

發電機調節器簡介

汽(qi)車的(de)供電(dian)(dian)(dian)(dian)(dian)(dian)系統是由汽(qi)車蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)和發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機組成，發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機負責對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)進(jin)行(xing)充電(dian)(dian)(dian)(dian)(dian)(dian)，使電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)長期保持在足(zu)電(dian)(dian)(dian)(dian)(dian)(dian)狀(zhuang)態(tai)。電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)和發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機負責對(dui)全車的(de)電(dian)(dian)(dian)(dian)(dian)(dian)器進(jin)行(xing)供電(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)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)調節器的(de)(de)(de)主要作(zuo)用是為了控(kong)制發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)輸(shu)出電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)在(zai)額定值內(nei)(nei)，由于(yu)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)與(yu)發(fa)(fa)(fa)動(dong)機(ji)(ji)的(de)(de)(de)傳動(dong)比是固定的(de)(de)(de)，所以發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)(de)(de)轉(zhuan)速(su)將隨(sui)發(fa)(fa)(fa)動(dong)機(ji)(ji)轉(zhuan)速(su)的(de)(de)(de)變(bian)化(hua)(hua)而變(bian)化(hua)(hua)。汽車在(zai)運行過程中發(fa)(fa)(fa)動(dong)機(ji)(ji)轉(zhuan)速(su)變(bian)化(hua)(hua)范圍(wei)很大，發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)(de)(de)端電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)也(ye)將隨(sui)發(fa)(fa)(fa)動(dong)機(ji)(ji)的(de)(de)(de)轉(zhuan)速(su)變(bian)化(hua)(hua)而在(zai)很大范圍(wei)內(nei)(nei)變(bian)化(hua)(hua)。發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)對(dui)用電(dian)(dian)(dian)(dian)(dian)設(she)備供電(dian)(dian)(dian)(dian)(dian)和向(xiang)蓄電(dian)(dian)(dian)(dian)(dian)池充電(dian)(dian)(dian)(dian)(dian)，都(dou)要求其電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)穩定，為了使電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)始終保持在(zai)某一(yi)數(shu)值基本不變(bian)，就必(bi)須對(dui)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)(de)(de)輸(shu)出電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)進行調節。

道奇公羊(進口)簡介

美(mei)國汽車(che)三大巨(ju)頭之(zhi)一(yi)的(de)克萊斯勒(le)公(gong)司內誕生了(le)道(dao)(dao)奇公(gong)羊(yang)。20余年來，風(feng)靡北美(mei)各地。憑借其(qi)出色的(de)基礎條件，在(zai)道(dao)(dao)奇公(gong)羊(yang)上衍(yan)生的(de)克隆兄弟滿足了(le)一(yi)大批個性(xing)人(ren)士的(de)需求，可謂風(feng)光無限為(wei)國人(ren)對商(shang)務休旅(lv)車(che)的(de)概念進行(xing)了(le)全新的(de)定位和詮釋。一(yi)時間(jian)，道(dao)(dao)奇公(gong)羊(yang)成(cheng)了(le)豪華舒適或者奢(she)侈(chi)的(de)代名詞，可謂集(ji)萬千寵愛于一(yi)身。