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原因：1、軌道接(jie)觸(chu)面(mian)磨損(sun)過多或者接(jie)觸(chu)面(mian)太過潮(chao)濕，導致(zhi)機(ji)(ji)(ji)(ji)車(che)粘重(zhong)性(xing)不好也會影響架線(xian)(xian)式電機(ji)(ji)(ji)(ji)車(che)的牽引(yin)(yin)力。2、軌道表面(mian)是(shi)否清(qing)潔。3、架線(xian)(xian)電機(ji)(ji)(ji)(ji)車(che)是(shi)否超載，所拉礦車(che)數量或重(zhong)量是(shi)否超過電機(ji)(ji)(ji)(ji)車(che)牽引(yin)(yin)力。4、直流牽引(yin)(yin)電機(ji)(ji)(ji)(ji)是(shi)否缺(que)...

簡單地(di)說變(bian)(bian)頻電(dian)(dian)機車的(de)結構上(shang)增加了一個變(bian)(bian)頻器(qi)。電(dian)(dian)機是電(dian)(dian)機車的(de)心(xin)臟(zang)，其轉(zhuan)速直接影響到電(dian)(dian)機車的(de)使(shi)用效率(lv)，變(bian)(bian)頻器(qi)就(jiu)是用來控(kong)制(zhi)和調整電(dian)(dian)機轉(zhuan)速的(de)控(kong)制(zhi)系統，使(shi)之始(shi)終處(chu)于很好的(de)轉(zhuan)速狀態，從而提(ti)升效率(lv)比（比常規(gui)的(de)電(dian)(dian)機車...

湖南架線式(shi)電(dian)(dian)(dian)機車工作原理是怎樣的呢？南方電(dian)(dian)(dian)機車小編跟大家一起了解一下：架線式(shi)電(dian)(dian)(dian)機車是借受電(dian)(dian)(dian)弓從電(dian)(dian)(dian)路上取得電(dian)(dian)(dian)能的。當電(dian)(dian)(dian)機車運行時，受電(dian)(dian)(dian)弓沿(yan)著(zhu)架空(kong)線滑動。架線式(shi)電(dian)(dian)(dian)機車的供電(dian)(dian)(dian)方式(shi)是，由中(zhong)央變電(dian)(dian)(dian)所(suo)引來的高壓電(dian)(dian)(dian)...

湖南蓄電(dian)池電(dian)機(ji)車的電(dian)動(dong)機(ji)的維(wei)護：1、看：是指注重檢察礦用(yong)電(dian)機(ji)車電(dian)動(dong)機(ji)的事(shi)(shi)情(qing)情(qing)況(kuang)和(he)事(shi)(shi)情(qing)狀態。事(shi)(shi)情(qing)情(qing)況(kuang)請求，看四(si)周有沒有漏水、滴(di)水征象，電(dian)動(dong)機(ji)外圍能否(fou)有影響其透風散熱(re)情(qing)況(kuang)的物(wu)件，主要(yao)是風扇端蓋、扇葉、和(he)電(dian)...

湖南架線(xian)式電(dian)機車(che)的工作原理：架線(xian)式電(dian)機車(che)是(shi)借受(shou)電(dian)弓(gong)從(cong)電(dian)路上取得電(dian)能的。當電(dian)機車(che)運(yun)行時，受(shou)電(dian)弓(gong)沿著架空(kong)線(xian)滑(hua)動。架線(xian)式電(dian)機車(che)的供電(dian)方式是(shi)，由中心變電(dian)所引來的高壓電(dian)纜，供給牽引變流(liu)所三相交流(liu)電(dian)源，經變壓器降...

湖南(nan)蓄電(dian)池(chi)(chi)(chi)式(shi)電(dian)機(ji)車(che)充電(dian)前(qian)的(de)(de)準備工作有哪些呢？首先(xian)就是(shi)停好(hao)(hao)車(che)，檢(jian)查(cha)蓄電(dian)池(chi)(chi)(chi)。蓄電(dian)池(chi)(chi)(chi)外形是(shi)否完好(hao)(hao)、有無明顯的(de)(de)漏液現象、各緊固件(jian)連接件(jian)是(shi)否穩固等(deng)等(deng)。其次是(shi)確(que)認蓄電(dian)池(chi)(chi)(chi)的(de)(de)參(can)數，選擇對應(ying)的(de)(de)充電(dian)機(ji)。再用(yong)行(xing)車(che)吊換蓄電(dian)池(chi)(chi)(chi)...

熱烈祝賀我公(gong)司南方電機車獲批湖南省(sheng)2021年工業品牌培育試點企業！感謝所有朋(peng)友對(dui)公(gong)司的(de)關愛和支持(chi)支持(chi)！