96V7.5KW brushless DC okhazikika maginito galimoto mphamvu yamagetsi galimoto yokaona malo

    Ma motors a Brushless DC ndizomwe zikuchitika pamsika wamtsogolo ndipo zakhala zikugwiritsidwa ntchito kwambiri kunyumba ndi kunja pamlingo waukulu.Kuchita bwino kwambiri komanso kupulumutsa mphamvu sikungafanane ndi ma mota a AC.Galimoto imatenga mafunde amkuwa onse, malinga ndi zosowa zenizeni, sankhani chipolopolo cha aluminiyamu kapena chipolopolo chachitsulo.Dalaivala amatenga tchipisi tochokera kunja, ndi magwiridwe antchito okhazikika komanso mayankho a avant-garde. Magawo onse ndiabwino kuposa tchipisi tanyumba, zomwe zimapangitsa injini kukhala yogwira ntchito bwino, yosinthika komanso yosinthika.

Thupi lagalimoto la maginito okhazikika a brushless DC motor lili ndi msonkhano wa stator ndi msonkhano wa rotor.Gulu la stator limapangidwa makamaka ndi maginito opangira stator pachimake ndi mapindikidwe amphamvu oyendetsa. Mapiritsi a armature (stator) amatha kulumikizidwa ndi nyenyezi kapena ma angular (kapena otsekedwa). Pamene ma windings akugwirizanitsidwa ndi nyenyezi, inverter ingagwiritse ntchito dera la mlatho kapena dera la theka la mlatho; pamene ma windings ali ogwirizana, inverter imangogwiritsa ntchito dera la mlatho.

Rotor ndi gawo lomwe limapanga maginito osangalatsa a maginito okhazikika a brushless DC motor. Amakhala ndi maginito okhazikika, ma conductor maginito ndi magawo othandizira. Pali mitundu itatu yomwe imagwiritsidwa ntchito nthawi zambiri: kuzungulira kwakunja kwa chitsulo cha rotor pachimake kumayikidwa ndi maginito okhazikika ooneka ngati matailosi, ndipo chitsulo chachitsulo cha rotor chimayikidwa mu mphete ya A maginito okhazikika imamangiriridwa pa maginito okhazikika okhala ngati mbale yamakona anayi. chotchinga chakunja cha chitsulo cha rotor. Pofuna kupeza mphamvu yamagetsi ya trapezoidal yomwe imapangitsa kuti ikhale ndi gawo lalikulu lokwanira lathyathyathya pamwamba, rotor nthawi zambiri imatenga mtundu wa pamwamba ndi mawonekedwe ophatikizidwa, maginito a rotor ndi opangidwa ndi matailosi, ndipo njira ya magnetization ya radial imatengedwa. Ndizovuta kuti rotor yomangidwamo ipange mphamvu ya trapezoidal wave electromotive mphamvu, yomwe nthawi zambiri sagwiritsidwa ntchito mu ma brushless DC motors.

Maginito okhazikika a brushless DC motor rotor ali m'njira yochotsa maburashi ndi makina oyendetsa makina. Mu motor brushless DC, galimotoyo imayikidwa cham'mbuyo, ndiye kuti, mizati yokhazikika ya maginito imayikidwa pa rotor, ndipo mafunde a armature ndi stator. Mayendedwe apano amatha kusinthana ndi polarity ya maginito mbali zake zozungulira.Ndikofunikira kulumikiza mafunde a stator ku inverter, ndikuyika chojambulira cha rotor kuti muwone malo a rotor maginito, ndikuwongolera kuyimitsa kwa chipangizo chosinthira mphamvu mu inverter molingana ndi malo ozungulira. kuti athe kuwongolera kuyendetsa kwa mafunde a armature. Chowunikira malo ndi inverter imakhala ngati "ma commutators amagetsi".

Kuti mudziwe zambiri kapena kuyitanitsa malo chonde lemberani:

Contact: Lukim Liu

Tel: 18606382728 (wechat/whatsapp)

Email: sales@xindamotor.com

Webusayiti: www.xindamotor.com