無(wu)刷控(kong)制(zhi)器故(gu)障及維修方法？一、斷電(dian)(dian)檢(jian)(jian)測(ce)(ce)。1、檢(jian)(jian)測(ce)(ce)控(kong)制(zhi)器電(dian)(dian)源(yuan)輸入正負極是(shi)(shi)否(fou)短(duan)路(lu)(lu)；2、檢(jian)(jian)測(ce)(ce)控(kong)制(zhi)器繞組(zu)線(xian)參數(shu)：A用(yong)(yong)黑(hei)(hei)表(biao)(biao)筆接電(dian)(dian)源(yuan)正極，用(yong)(yong)紅(hong)表(biao)(biao)筆分別接觸黃、綠、藍(lan)三根繞阻線(xian)，參數(shu)在400-700之間(jian)B重復2的步(bu)驟(zou)；3、霍(huo)爾(er)信號(hao)線(xian)檢(jian)(jian)測(ce)(ce)：用(yong)(yong)黑(hei)(hei)表(biao)(biao)筆接黑(hei)(hei)線(xian)，無(wu)刷控(kong)制(zhi)器廠(chang)家，紅(hong)表(biao)(biao)筆接紅(hong)、黃、綠、藍(lan)四根線(xian)，應無(wu)短(duan)路(lu)(lu)故(gu)障。二、通電(dian)(dian)檢(jian)(jian)測(ce)(ce)：1、檢(jian)(jian)測(ce)(ce)控(kong)制(zhi)器電(dian)(dian)源(yuan)輸入電(dian)(dian)壓(ya)是(shi)(shi)否(fou)有(you)36V（48V）以(yi)上(shang)(shang)電(dian)(dian)壓(ya)；2、檢(jian)(jian)測(ce)(ce)霍(huo)爾(er)信號(hao)線(xian)是(shi)(shi)否(fou)有(you)5-7V電(dian)(dian)壓(ya)；3、檢(jian)(jian)測(ce)(ce)轉把電(dian)(dian)源(yuan)是(shi)(shi)否(fou)有(you)5V以(yi)上(shang)(shang)電(dian)(dian)源(yuan)；4、轉動(dong)轉把，本(ben)溪無(wu)刷控(kong)制(zhi)器，檢(jian)(jian)測(ce)(ce)信號(hao)線(xian)上(shang)(shang)是(shi)(shi)否(fou)在0.8-4.2V之間(jian)變化。其它3故(gu)障則可配(pei)合上(shang)(shang)面狀態推(tui)斷維修。

無(wu)刷(shua)電(dian)機(ji)控制器的(de)(de)結(jie)(jie)(jie)構(gou)(gou)組成：1、無(wu)刷(shua)電(dian)機(ji)的(de)(de)前蓋(gai)、中殼、后蓋(gai)主要是(shi)(shi)(shi)整體(ti)結(jie)(jie)(jie)構(gou)(gou)件，起(qi)到構(gou)(gou)建電(dian)機(ji)整體(ti)結(jie)(jie)(jie)構(gou)(gou)的(de)(de)作用。但(dan)是(shi)(shi)(shi)外(wai)(wai)轉(zhuan)(zhuan)子(zi)(zi)無(wu)刷(shua)電(dian)機(ji)的(de)(de)外(wai)(wai)殼同時也是(shi)(shi)(shi)磁(ci)鐵(tie)(tie)的(de)(de)磁(ci)路通路，所以外(wai)(wai)殼必須是(shi)(shi)(shi)導磁(ci)性的(de)(de)物質構(gou)(gou)成。內轉(zhuan)(zhuan)子(zi)(zi)的(de)(de)外(wai)(wai)殼只是(shi)(shi)(shi)結(jie)(jie)(jie)構(gou)(gou)件，無(wu)刷(shua)控制器詳情，所以不限定材質。但(dan)是(shi)(shi)(shi)內轉(zhuan)(zhuan)子(zi)(zi)電(dian)機(ji)比外(wai)(wai)轉(zhuan)(zhuan)子(zi)(zi)電(dian)機(ji)多(duo)一(yi)個(ge)(ge)轉(zhuan)(zhuan)子(zi)(zi)鐵(tie)(tie)芯，這個(ge)(ge)轉(zhuan)(zhuan)子(zi)(zi)鐵(tie)(tie)芯的(de)(de)作用同樣也是(shi)(shi)(shi)起(qi)到磁(ci)路通路的(de)(de)作用。

一(yi)(yi)、有(you)刷(shua)(shua)(shua)(shua)和無(wu)刷(shua)(shua)(shua)(shua)電(dian)(dian)(dian)動(dong)(dong)車(che)控(kong)制(zhi)(zhi)(zhi)(zhi)器(qi)(qi)之(zhi)間(jian)的(de)(de)(de)區別：無(wu)刷(shua)(shua)(shua)(shua)電(dian)(dian)(dian)動(dong)(dong)車(che)控(kong)制(zhi)(zhi)(zhi)(zhi)器(qi)(qi)是通過電(dian)(dian)(dian)子換相(xiang)因此它的(de)(de)(de)工(gong)作(zuo)(zuo)模(mo)(mo)式(shi)(shi)就(jiu)比有(you)刷(shua)(shua)(shua)(shua)電(dian)(dian)(dian)動(dong)(dong)車(che)控(kong)制(zhi)(zhi)(zhi)(zhi)器(qi)(qi)的(de)(de)(de)工(gong)作(zuo)(zuo)模(mo)(mo)式(shi)(shi)復(fu)雜很多，電(dian)(dian)(dian)路方面就(jiu)更不用(yong)說了肯(ken)定(ding)更復(fu)雜，總的(de)(de)(de)來說無(wu)刷(shua)(shua)(shua)(shua)電(dian)(dian)(dian)動(dong)(dong)車(che)控(kong)制(zhi)(zhi)(zhi)(zhi)器(qi)(qi)的(de)(de)(de)生產成本(ben)和制(zhi)(zhi)(zhi)(zhi)造工(gong)藝遠遠高于(yu)有(you)刷(shua)(shua)(shua)(shua)電(dian)(dian)(dian)動(dong)(dong)車(che)控(kong)制(zhi)(zhi)(zhi)(zhi)器(qi)(qi)。二、無(wu)刷(shua)(shua)(shua)(shua)電(dian)(dian)(dian)動(dong)(dong)車(che)控(kong)制(zhi)(zhi)(zhi)(zhi)器(qi)(qi)和有(you)刷(shua)(shua)(shua)(shua)的(de)(de)(de)可以通用(yong)嗎？怎么區分？這兩者肯(ken)定(ding)是不能通用(yong)的(de)(de)(de)，無(wu)刷(shua)(shua)(shua)(shua)控(kong)制(zhi)(zhi)(zhi)(zhi)器(qi)(qi)報(bao)價(jia)，控(kong)制(zhi)(zhi)(zhi)(zhi)原理(li)都(dou)不一(yi)(yi)樣。區分的(de)(de)(de)時候我們可以看電(dian)(dian)(dian)機是無(wu)刷(shua)(shua)(shua)(shua)的(de)(de)(de)還是有(you)刷(shua)(shua)(shua)(shua)的(de)(de)(de)，具(ju)體(ti)看電(dian)(dian)(dian)機的(de)(de)(de)進線(xian)有(you)幾條，兩條的(de)(de)(de)是有(you)刷(shua)(shua)(shua)(shua)，八條進線(xian)的(de)(de)(de)一(yi)(yi)定(ding)是無(wu)刷(shua)(shua)(shua)(shua)電(dian)(dian)(dian)機。