一、 moyo wautumiki: moyo wautumiki wagalimoto wopanda kaboninyundo ya brushkaŵirikaŵiri amakhala m’dongosolo la maola masauzande ambiri.Moyo wogwira ntchito mosalekeza wa mota yokhala ndi nyundo ya kaboni burashi uli mumazana mpaka maola opitilira chikwi chimodzi.Ikafika pamalire ogwiritsira ntchito, iyenera kusinthira burashi ya kaboni, apo ayi ndizosavuta kuvala, ndipo moyo wautumiki suli wabwino ngati mota ya brushless.

二、 yokonza mtengo: pali mpweya burashi nyundo ayenera m'malo burashi mpweya, ngati m'malo ndi zochepa kuwononga galimoto, ndipo palibe mpweya.nyundo ya brushmoyo utumiki ndi yaitali kwambiri, koma wosweka kufunika m'malo galimoto, koma zofunika tsiku kukonza sikufunika.

三、 controllability: palibe carbon burashi nyundo zambiri zimalamulidwa ndi digito pafupipafupi kutembenuka, ndi mpweya burashi nyundo zambiri kuyamba pambuyo liwiro ntchito ndi zonse.

Zambiri

Rotor ya injini imagwira ntchito ngati maginito ozungulira.Ngati maburashi atavala kwambiri, mphamvu yokoka sikungathe kufika pa rotor, palibe mphamvu ya maginito yozungulira, choncho sangathe kugwira ntchito bwino.Kukangana kwamakina ndi mphamvu yayikulu pakati pa burashi ndi mphete yosonkhanitsa kumatulutsa kutentha kwambiri.Panthawi imodzimodziyo, chipangizo cha mphete chosonkhanitsa chimachepa ndi chikhalidwe cha shafting ndi njira yoziziritsira, ndipo chikhalidwe chozizira chimakhala chosauka.Kutentha pa chipangizo cha mphete chosonkhanitsa kumakhala kokhazikika ndipo kutentha kumakhala kokwera kwambiri.

Brushless DC mota ndi chinthu chomwe chimapangidwa ndi ma mota ndi oyendetsa.Maginito okhazikika a maginito amamatira ku rotor ya injini.Kuti muzindikire polarity ya motor rotor, sensor yamalo imayikidwa mu mota.Dalaivala amapangidwa ndi zida zamagetsi zamagetsi ndi mabwalo ophatikizika