逆變(bian)器(qi)(qi)總成逆變(bian)器(qi)(qi)作用就是把直流電(dian)變(bian)換為交流電(dian),逆變(bian)器(qi)(qi)主流有2種(zhong)連接方式:
1、直接(jie)連在汽車電瓶上,功率較(jiao)高,可(ke)以為更(geng)多大功率用電器(qi)使(shi)用,缺點是風(feng)險(xian)比較(jiao)大;
2、通過點(dian)煙(yan)器(qi)(qi)電(dian)(dian)(dian)源(yuan)轉(zhuan)換,輸(shu)(shu)出(chu)(chu)功(gong)率(lv)(lv)(lv)(lv)比較小,但也(ye)足夠大多數小型電(dian)(dian)(dian)器(qi)(qi)使用。逆變(bian)(bian)(bian)器(qi)(qi)是把直流電(dian)(dian)(dian)能(neng)(電(dian)(dian)(dian)池、蓄電(dian)(dian)(dian)瓶)轉(zhuan)變(bian)(bian)(bian)成交流電(dian)(dian)(dian)(一般為220V,50Hz正弦波),其由逆變(bian)(bian)(bian)橋、控制(zhi)邏(luo)輯和濾(lv)波電(dian)(dian)(dian)路組成。逆變(bian)(bian)(bian)器(qi)(qi)在工作(zuo)時其本(ben)身(shen)也(ye)要消耗一部(bu)分(fen)電(dian)(dian)(dian)力(li),因此輸(shu)(shu)入(ru)功(gong)率(lv)(lv)(lv)(lv)要大于(yu)其輸(shu)(shu)出(chu)(chu)功(gong)率(lv)(lv)(lv)(lv)。逆變(bian)(bian)(bian)器(qi)(qi)的效率(lv)(lv)(lv)(lv)即是逆變(bian)(bian)(bian)器(qi)(qi)輸(shu)(shu)出(chu)(chu)功(gong)率(lv)(lv)(lv)(lv)與輸(shu)(shu)入(ru)功(gong)率(lv)(lv)(lv)(lv)之(zhi)比,即逆變(bian)(bian)(bian)器(qi)(qi)效率(lv)(lv)(lv)(lv)為輸(shu)(shu)出(chu)(chu)功(gong)率(lv)(lv)(lv)(lv)比上輸(shu)(shu)入(ru)功(gong)率(lv)(lv)(lv)(lv)。
早在2016日內瓦車展中,大眾便發布了旗下全新中大型轎車——PHIDEON,新車采用和奧迪A6相同的MLB平臺打造,并將率先由上汽大眾引入國內生產并銷售。而在2016北京車展前的大眾之夜上,上汽大眾PHIDEON于中國正式首發,中文正式定名為"輝昂"。
PHIDEON的名稱來源于古羅馬的女神“Fides”,象征誓約與信仰,PHIDEON將是大眾的首款中大型車,將銜接輝騰與邁騰之間的市場空白
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