逆變(bian)(bian)器總成逆變(bian)(bian)器作用就是把直(zhi)流電變(bian)(bian)換為交流電,逆變(bian)(bian)器主流有2種(zhong)連接方式:
1、直接連在汽車電瓶上,功(gong)率(lv)(lv)較(jiao)高,可以為(wei)更(geng)多大功(gong)率(lv)(lv)用電器使用,缺點(dian)是風險比(bi)較(jiao)大;
2、通過點煙器(qi)(qi)(qi)(qi)電源轉換,輸(shu)出功(gong)(gong)(gong)率(lv)(lv)比(bi)(bi)較小,但(dan)也足(zu)夠大多(duo)數小型電器(qi)(qi)(qi)(qi)使用(yong)。逆(ni)(ni)變(bian)(bian)器(qi)(qi)(qi)(qi)是把直流(liu)電能(電池、蓄(xu)電瓶)轉變(bian)(bian)成交流(liu)電(一(yi)般為220V,50Hz正(zheng)弦波(bo)),其由逆(ni)(ni)變(bian)(bian)橋、控制(zhi)邏輯和濾波(bo)電路組成。逆(ni)(ni)變(bian)(bian)器(qi)(qi)(qi)(qi)在工作時其本身(shen)也要消耗一(yi)部分(fen)電力,因此輸(shu)入(ru)(ru)功(gong)(gong)(gong)率(lv)(lv)要大于其輸(shu)出功(gong)(gong)(gong)率(lv)(lv)。逆(ni)(ni)變(bian)(bian)器(qi)(qi)(qi)(qi)的效率(lv)(lv)即是逆(ni)(ni)變(bian)(bian)器(qi)(qi)(qi)(qi)輸(shu)出功(gong)(gong)(gong)率(lv)(lv)與輸(shu)入(ru)(ru)功(gong)(gong)(gong)率(lv)(lv)之比(bi)(bi),即逆(ni)(ni)變(bian)(bian)器(qi)(qi)(qi)(qi)效率(lv)(lv)為輸(shu)出功(gong)(gong)(gong)率(lv)(lv)比(bi)(bi)上輸(shu)入(ru)(ru)功(gong)(gong)(gong)率(lv)(lv)。
瑞風S7 pro是(shi)江淮旗下(xia)緊湊級(ji)SUV,該車是(shi)現(xian)款(kuan)瑞風(feng)S7的改款車型.
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