逆(ni)(ni)變(bian)器總成(cheng)逆(ni)(ni)變(bian)器作(zuo)用就是把(ba)直流電(dian)變(bian)換為交流電(dian),逆(ni)(ni)變(bian)器主流有2種連(lian)接方式:
1、直接(jie)連在汽車電(dian)瓶上,功率(lv)較高,可以為更多大功率(lv)用電(dian)器(qi)使用,缺點是(shi)風險比(bi)較大;
2、通(tong)過點煙器(qi)電(dian)(dian)源轉換(huan),輸(shu)(shu)出(chu)功(gong)(gong)(gong)(gong)率(lv)比較小(xiao),但也(ye)足夠大多數小(xiao)型電(dian)(dian)器(qi)使用。逆變(bian)(bian)器(qi)是把(ba)直流電(dian)(dian)能(電(dian)(dian)池、蓄電(dian)(dian)瓶)轉變(bian)(bian)成交(jiao)流電(dian)(dian)(一(yi)般為220V,50Hz正(zheng)弦波),其(qi)由逆變(bian)(bian)橋、控制邏輯和濾波電(dian)(dian)路組成。逆變(bian)(bian)器(qi)在(zai)工作(zuo)時其(qi)本身也(ye)要(yao)消耗一(yi)部分(fen)電(dian)(dian)力,因此輸(shu)(shu)入功(gong)(gong)(gong)(gong)率(lv)要(yao)大于其(qi)輸(shu)(shu)出(chu)功(gong)(gong)(gong)(gong)率(lv)。逆變(bian)(bian)器(qi)的效率(lv)即(ji)(ji)是逆變(bian)(bian)器(qi)輸(shu)(shu)出(chu)功(gong)(gong)(gong)(gong)率(lv)與輸(shu)(shu)入功(gong)(gong)(gong)(gong)率(lv)之比,即(ji)(ji)逆變(bian)(bian)器(qi)效率(lv)為輸(shu)(shu)出(chu)功(gong)(gong)(gong)(gong)率(lv)比上(shang)輸(shu)(shu)入功(gong)(gong)(gong)(gong)率(lv)。
吉(ji)利控股集團(tuan)旗下純(chun)電動皮卡品牌(pai)雷達汽(qi)車正(zheng)式(shi)宣布,國內首款純(chun)電平(ping)臺皮卡雷(lei)達RD6正式上市(shi),該車(che)推出(chu)四款(kuan)車(che)型(xing),售價17.88-26.88萬元(yuan)。
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