汽車空調的溫控開關原理:
1、溫控(kong)開(kai)關內(nei)部有(you)個(ge)雙金屬片,具有(you)不同的熱膨脹(zhang)系(xi)數,這樣就能(neng)在達到(dao)一定范圍的臨界點溫度時發生形變(bian)使觸點結合(he),達到(dao)通電的目的,低于這個(ge)溫度范圍后回復到(dao)起始位置,斷開(kai)線路。這是機械式(shi)的。在溫控(kong)開(kai)關表面會(hui)標有(you)數值,例如78或者83等等。
2、還(huan)有熱電偶(ou)式(shi)的(de),也就是不同(tong)的(de)溫度有不同(tong)的(de)電阻,行車(che)電腦獲取數據后作出開(kai)啟或(huo)關閉的(de)指令。
3、溫(wen)控(kong)(kong)開關(guan)(guan)是控(kong)(kong)制風扇(shan)轉(zhuan)(zhuan)動的(de)當水(shui)溫(wen)88度左右溫(wen)控(kong)(kong)開關(guan)(guan)控(kong)(kong)制風扇(shan)底(di)數轉(zhuan)(zhuan)100度以上風扇(shan)高速轉(zhuan)(zhuan)溫(wen)控(kong)(kong)開關(guan)(guan)一般安裝在水(shui)箱上或水(shui)管到發(fa)動機缸(gang)蓋的(de)地方有(you)3根(gen)線(xian)的(de)兩(liang)根(gen)線(xian)的(de)看(kan)車型不(bu)等。
4、 三(san)條(tiao)(tiao)線的(de)那(nei)一定是(shi)(shi)電(dian)子(zi)溫(wen)控才有,一條(tiao)(tiao)是(shi)(shi)開關(guan)那(nei)過(guo)來(lai)的(de)負級(ji) 一條(tiao)(tiao)是(shi)(shi)接到干燥瓶那(nei)個保護空(kong)調系統的(de)開關(guan) 還有一條(tiao)(tiao)是(shi)(shi)電(dian)源 。
汽車(che)溫(wen)(wen)(wen)控(kong)(kong)(kong)開(kai)關(guan)在(zai)空(kong)調操(cao)作(zuo)面板上,溫(wen)(wen)(wen)度(du)(du)傳感器安裝在(zai)空(kong)調進(jin)風(feng)(feng)口位(wei)置。汽車(che)上的(de)(de)溫(wen)(wen)(wen)控(kong)(kong)(kong)開(kai)關(guan)是起(qi)溫(wen)(wen)(wen)度(du)(du)控(kong)(kong)(kong)制(zhi)(zhi)的(de)(de)作(zuo)用,主要是空(kong)調溫(wen)(wen)(wen)控(kong)(kong)(kong),其是控(kong)(kong)(kong)制(zhi)(zhi)空(kong)調壓縮機(ji)(ji)的(de)(de),當設置的(de)(de)溫(wen)(wen)(wen)度(du)(du)為25度(du)(du)時車(che)廂溫(wen)(wen)(wen)度(du)(du)達到了25度(du)(du)就會(hui)(hui)關(guan)停壓縮機(ji)(ji),風(feng)(feng)扇還會(hui)(hui)運轉的(de)(de),因此溫(wen)(wen)(wen)控(kong)(kong)(kong)開(kai)關(guan)是控(kong)(kong)(kong)制(zhi)(zhi)空(kong)調壓縮機(ji)(ji),而不是控(kong)(kong)(kong)制(zhi)(zhi)風(feng)(feng)扇的(de)(de)。汽車(che)溫(wen)(wen)(wen)控(kong)(kong)(kong)開(kai)關(guan)壞了的(de)(de)表現(xian):汽車(che)在(zai)運行(xing)中(zhong)冷卻系統(tong)溫(wen)(wen)(wen)度(du)(du)過高會(hui)(hui)出(chu)現(xian)水(shui)溫(wen)(wen)(wen)表指針指向紅(hong)線,水(shui)溫(wen)(wen)(wen)警示燈閃亮,甚至沸騰;發動機(ji)(ji)在(zai)加速(su)時伴隨(sui)有(you)明顯的(de)(de)金屬(shu)敲擊聲,同時有(you)動力不足、水(shui)溫(wen)(wen)(wen)警示燈閃爍、難以(yi)熄火(huo)等現(xian)象。
理想智造ONE是一款純電動汽車。2018年10月18日,備受矚目的理想智造ONE正式發布。
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