狼群影院

發電機調節器簡介

汽車(che)(che)的供電(dian)(dian)(dian)系統是由(you)汽車(che)(che)蓄電(dian)(dian)(dian)池(chi)(chi)和發電(dian)(dian)(dian)機(ji)組成，發電(dian)(dian)(dian)機(ji)負責(ze)對電(dian)(dian)(dian)池(chi)(chi)進行(xing)充電(dian)(dian)(dian)，使電(dian)(dian)(dian)池(chi)(chi)長期保(bao)持(chi)在足電(dian)(dian)(dian)狀態。電(dian)(dian)(dian)池(chi)(chi)和發電(dian)(dian)(dian)機(ji)負責(ze)對全車(che)(che)的電(dian)(dian)(dian)器進行(xing)供電(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)機(ji)(ji)調節器的(de)主要(yao)作用是為(wei)(wei)了控制發(fa)(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)輸(shu)出電(dian)(dian)(dian)壓(ya)(ya)在(zai)(zai)額定(ding)值(zhi)內(nei)，由于(yu)發(fa)(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)與發(fa)(fa)(fa)動(dong)機(ji)(ji)的(de)傳動(dong)比是固定(ding)的(de)，所以發(fa)(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)的(de)轉(zhuan)速將隨發(fa)(fa)(fa)動(dong)機(ji)(ji)轉(zhuan)速的(de)變(bian)化(hua)(hua)而(er)(er)變(bian)化(hua)(hua)。汽車在(zai)(zai)運(yun)行(xing)過程中發(fa)(fa)(fa)動(dong)機(ji)(ji)轉(zhuan)速變(bian)化(hua)(hua)范圍很大，發(fa)(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)的(de)端電(dian)(dian)(dian)壓(ya)(ya)也(ye)將隨發(fa)(fa)(fa)動(dong)機(ji)(ji)的(de)轉(zhuan)速變(bian)化(hua)(hua)而(er)(er)在(zai)(zai)很大范圍內(nei)變(bian)化(hua)(hua)。發(fa)(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)對用電(dian)(dian)(dian)設備供電(dian)(dian)(dian)和向蓄電(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)，都(dou)要(yao)求其電(dian)(dian)(dian)壓(ya)(ya)穩定(ding)，為(wei)(wei)了使(shi)電(dian)(dian)(dian)壓(ya)(ya)始終保持在(zai)(zai)某一(yi)數值(zhi)基(ji)本不變(bian)，就必(bi)須對發(fa)(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)的(de)輸(shu)出電(dian)(dian)(dian)壓(ya)(ya)進行(xing)調節。

斯柯達野帝Yeti簡介

斯(si)柯達野帝是上(shang)海(hai)大(da)眾斯(si)柯達的(de)首款(kuan)SUV。野帝擁有獨具個性表現力(li)的(de)越野性能、靈(ling)動的(de)空間(jian)組(zu)合、行車(che)配置以及安全保(bao)護。2016款(kuan)Yeti于2015年8月已(yi)經(jing)上(shang)市(shi)，2016款(kuan)Yeti將推出1.6L、1.4T和1.8T三種排量共6款(kuan)車(che)型，全系標配全景天窗、單碟CD等。