Momwe mungathamangitsire mota yopanda brushless DC

DC brushless mota imatanthawuza mota yozungulira yomwe imatha kusintha mphamvu yamagetsi kukhala mphamvu yamakina yamakina kapena mphamvu yamakina yamakina kukhala mphamvu yamagetsi.Pamene tikugwiritsa ntchito, nthawi zambiri timathamanga injini.Kodi njira yosinthira liwiro la mota ndi chiyani?

1. Sinthani chotsutsa cha dera lamagetsi kuti muyambe kusintha liwiro

Mitundu yonse ya ma motors opanda brushless DC imatha kusintha liwiro molingana ndi chopinga cha kuwongolera kwa mota yama synchronous.Pamene katunduyo ndi wokhazikika, ndi kukulitsa kwa chopinga chakunja mndandanda, kutsutsa kwathunthu kwa kuzungulira kwa injini ya synchronous kumakula, ndipo chiŵerengero cha liwiro la galimoto chidzachepa.Kusintha kwa resistor kunja akhoza kupangidwa ndi alternating contactor panopa kapena kusintha lophimba waukulu.

2. Sinthani mphamvu yogwira ntchito ya dera lamagetsi

Sinthani nthawi zonse voteji yogwira ntchito yamagetsi ndi makina ogawa a brushless DC mota, yomwe imathandizira ma brushless DC mota kuti ifulumire mosiyanasiyana.Pali njira ziwiri zosinthira voteji yogwira ntchito yamagetsi amagetsi ndi makina ogawa a brushless DC mota, imodzi ndikugwiritsa ntchito pulogalamu yosinthira liwiro lamagetsi amagetsi ndi kugawa kwa seti ya jenereta ndi seti yamagalimoto, ina ndiyo kugwiritsa ntchito. pulogalamu yosinthira liwiro lamagetsi amagetsi amtundu wa bidirectional thyristor converter.

3. Sinthani mphamvu yamagetsi kuti musinthe liwiro

Pamene mphamvu yogwira ntchito ya brushless DC motor ndi yotsimikizika, ngakhale magetsi onse a DC brushless DC motor angasinthidwenso.

Masted DC brushless DC motor speed change njira, kugwiritsa ntchito katundu wamtsogolo ndikwabwino, kuwonjezera pa kumvetsetsa zambiri - luso lina laukadaulo lokhudzana ndi mota, ife mu theka lachiwiri la ntchito, titha kugwiritsa ntchito mokwanira mphamvu yayikulu galimoto.