汽車在啟動狀態下使用大功率用電器，會消耗蓄電池的電能嗎？
2019/3/8 14:28:18??????點擊：
很(hen)多(duo)人(ren)都有一個誤(wu)區，以為(wei)蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)是(shi)(shi)汽車(che)(che)上的電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)，其實這是(shi)(shi)不對的，發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)才是(shi)(shi)汽車(che)(che)上真正(zheng)的電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)。當(dang)汽車(che)(che)啟動(dong)后，在發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)正(zheng)常(chang)的情況下，它的輸出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)壓會高于蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的電(dian)(dian)(dian)(dian)(dian)(dian)壓，發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)向(xiang)所有用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)設備(bei)（起動(dong)機(ji)(ji)除(chu)外）供電(dian)(dian)(dian)(dian)(dian)(dian)，同(tong)時(shi)(shi)向(xiang)蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)(dian)(dian)(dian)；而(er)此時(shi)(shi)的蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)是(shi)(shi)作為(wei)一個負載存在的，它不再向(xiang)用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)設備(bei)供電(dian)(dian)(dian)(dian)(dian)(dian)，而(er)是(shi)(shi)需要發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)給它充電(dian)(dian)(dian)(dian)(dian)(dian)，也在消耗(hao)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的電(dian)(dian)(dian)(dian)(dian)(dian)能。只有當(dang)用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)設備(bei)過(guo)多(duo)、用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)量超過(guo)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的供電(dian)(dian)(dian)(dian)(dian)(dian)能力時(shi)(shi)，蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)會協助發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)向(xiang)各種用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)設備(bei)供電(dian)(dian)(dian)(dian)(dian)(dian)，此時(shi)(shi)蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)是(shi)(shi)放電(dian)(dian)(dian)(dian)(dian)(dian)的，屬于一種輔助電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)。
如(ru)果車(che)上有大(da)功率(lv)的(de)(de)電(dian)(dian)(dian)氣(qi)設(she)(she)備，它(ta)的(de)(de)用電(dian)(dian)(dian)量超過了(le)(le)(le)發(fa)電(dian)(dian)(dian)機(ji)的(de)(de)供電(dian)(dian)(dian)能(neng)力，此時的(de)(de)蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)就會參與工作，也給(gei)這個設(she)(she)備供電(dian)(dian)(dian)。注意(yi)：在此時發(fa)電(dian)(dian)(dian)機(ji)已(yi)經(jing)無(wu)力再給(gei)蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)電(dian)(dian)(dian)，全部(bu)的(de)(de)電(dian)(dian)(dian)能(neng)除了(le)(le)(le)維持汽車(che)的(de)(de)正常(chang)運行(xing)外，其余(yu)的(de)(de)全都給(gei)了(le)(le)(le)這個大(da)功率(lv)的(de)(de)電(dian)(dian)(dian)氣(qi)設(she)(she)備，并且還不夠用，需要蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)來協助。在這種情況(kuang)下，蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)只放電(dian)(dian)(dian)不充(chong)電(dian)(dian)(dian)，時間長(chang)了(le)(le)(le)一(yi)定(ding)會損(sun)壞；如(ru)果蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)深度(du)放電(dian)(dian)(dian)，以(yi)后是(shi)無(wu)法(fa)恢復的(de)(de)。所以(yi)，在汽車(che)上安(an)裝電(dian)(dian)(dian)氣(qi)設(she)(she)備時，要充(chong)分考慮發(fa)電(dian)(dian)(dian)機(ji)和(he)蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)承受(shou)能(neng)力。
還有一點也要注意，那就是大功率的電氣設備也會影響汽車的正常運行，并增加汽車的油耗。一些老司機應該記得，以前有一些三缸發動機，比如夏利，奧托等，這些車在怠速下打開前大燈，發動機馬上就會劇烈抖動，只有提高發動機的轉速，抖動才會減小，但是汽車仍然會加速無力。這就是因為大燈消耗了一部分的電能，使點火系統得到的電能減少了，點火能量降低，發動機燃燒變差了，我們俗稱為“奪電”。這就是典型的大功率電氣設備影響發動機運行案例。現在的汽車上如果安裝了這樣的電氣設備，相信也會有這樣的后果。上海施能(neng)電器設備有限公(gong)司(si)始建于1984年，上海市高新技術企業，中國工業車輛優秀配套供應商，上海電器行業名優產品，主要生產工頻系列充電機，高頻系列充電機，鋰電池充電機，系列放電機，系列充放電機等電器產品。
如(ru)果車(che)上有大(da)功率(lv)的(de)(de)電(dian)(dian)(dian)氣(qi)設(she)(she)備，它(ta)的(de)(de)用電(dian)(dian)(dian)量超過了(le)(le)(le)發(fa)電(dian)(dian)(dian)機(ji)的(de)(de)供電(dian)(dian)(dian)能(neng)力，此時的(de)(de)蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)就會參與工作，也給(gei)這個設(she)(she)備供電(dian)(dian)(dian)。注意(yi)：在此時發(fa)電(dian)(dian)(dian)機(ji)已(yi)經(jing)無(wu)力再給(gei)蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)電(dian)(dian)(dian)，全部(bu)的(de)(de)電(dian)(dian)(dian)能(neng)除了(le)(le)(le)維持汽車(che)的(de)(de)正常(chang)運行(xing)外，其余(yu)的(de)(de)全都給(gei)了(le)(le)(le)這個大(da)功率(lv)的(de)(de)電(dian)(dian)(dian)氣(qi)設(she)(she)備，并且還不夠用，需要蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)來協助。在這種情況(kuang)下，蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)只放電(dian)(dian)(dian)不充(chong)電(dian)(dian)(dian)，時間長(chang)了(le)(le)(le)一(yi)定(ding)會損(sun)壞；如(ru)果蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)深度(du)放電(dian)(dian)(dian)，以(yi)后是(shi)無(wu)法(fa)恢復的(de)(de)。所以(yi)，在汽車(che)上安(an)裝電(dian)(dian)(dian)氣(qi)設(she)(she)備時，要充(chong)分考慮發(fa)電(dian)(dian)(dian)機(ji)和(he)蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)承受(shou)能(neng)力。
還有一點也要注意，那就是大功率的電氣設備也會影響汽車的正常運行，并增加汽車的油耗。一些老司機應該記得，以前有一些三缸發動機，比如夏利，奧托等，這些車在怠速下打開前大燈，發動機馬上就會劇烈抖動，只有提高發動機的轉速，抖動才會減小，但是汽車仍然會加速無力。這就是因為大燈消耗了一部分的電能，使點火系統得到的電能減少了，點火能量降低，發動機燃燒變差了，我們俗稱為“奪電”。這就是典型的大功率電氣設備影響發動機運行案例。現在的汽車上如果安裝了這樣的電氣設備，相信也會有這樣的后果。上海施能(neng)電器設備有限公(gong)司(si)始建于1984年，上海市高新技術企業，中國工業車輛優秀配套供應商，上海電器行業名優產品，主要生產工頻系列充電機，高頻系列充電機，鋰電池充電機，系列放電機，系列充放電機等電器產品。
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