Permanent Magnet Synchronous Motor mu EV Viwanda

01 Kodi maginito okhazikika a synchronous motor ndi chiyani:
Permanent maginito synchronous motormakamaka tichipeza ozungulira, mapeto chivundikirocho ndi stator, kumene maginito okhazikika zikutanthauza kuti galimoto rotor amanyamula mkulu khalidwe maginito okhazikika, synchronous zikutanthauza kuti wozungulira liwiro ndi stator kwaiye ndi atembenuza "maginito" liwiro lozungulira ndi wofanana.

Kusiyanitsa kwakukulu ndi ma motors ena ndikuti rotor ili ndi maginito okhazikika amapanga dongosolo lapadera, ndipo malo a maginito okhazikika samapangitsa kuti apange mitundu yosiyanasiyana, makamaka ogawanika pamwamba-wokwera, anaikapo ndi ophatikizidwa.

02 okhazikika maginito synchronous galimoto ntchito mfundo.

Kupyolera mu mzere wodziwika bwino wa UVW wa magawo atatu kuti mupeze njira yosinthira ku stator mkati mwa mafunde apadera, chifukwa cha kusinthasintha kwamakono ndi kagawidwe kameneka kameneka kamatulutsa maginito ozungulira.Malinga ndi mfundo ya mitengo ya maginito imathamangitsa mbali imodzi ndikukopa mbali ina, mphamvu ya maginito yozungulira imakoka rotor yomwe imanyamula maginito okhazikika pakati mpaka liwiro lozungulira la rotor lifike pa liwiro la maginito ozungulira, ndipo injini imalowa m'ntchito yokhazikika.

03 Ubwino wa injini yokhazikika ya maginito synchronous:

Maginito okhazikika a synchronous motor ali ndi zabwino zotsatirazi malinga ndi mawonekedwe ake:

Njira yabwino yozizira:
Maginito okhazikika a synchronous motor amatulutsa kutentha pang'ono, motero makina oziziritsira ma mota ndi osavuta kupanga, ang'ono kukula komanso phokoso lochepa.
Kapangidwe kabwino:
Dongosololi limatenga mawonekedwe otsekedwa kwathunthu, palibe kuvala kwa zida zotumizira, palibe phokoso lamagetsi, lopanda mafuta komanso lopanda kukonza.
Kuchita bwino kwambiri:
Okhazikika maginito synchronous galimoto amalola lalikulu zimamuchulukira panopa, kudalirika kwambiri bwino;njira yonse yopatsirana ndi yopepuka, ndipo kulemera kosasunthika kumakhalanso kopepuka kuposa kwa gudumu lachikhalidwe ndi axle drive, ndipo mphamvu pa unit ya kulemera kwake ndi yayikulu;chifukwa maginito okhazikika a synchronous motor alibe bokosi la giya, amatha kupangitsa kuti mphamvu yamagalimoto ikhale yabwino kwambiri;palibe kutayika kwa mkuwa ndi kutayika kwachitsulo mu rotor, ndipo palibe kutayika kwa mkangano mu mphete yosonkhanitsa ndi maburashi, ndipo kugwira ntchito bwino kumakhala kwakukulu.
Kulemera kochepa:
Permanent maginito synchronous galimoto rotor utenga okhazikika maginito chuma mzati, makamaka ntchito osowa dziko lapansi zitsulo maginito okhazikika (monga neodymium chitsulo boron, etc.), maginito mphamvu mankhwala ndi mkulu, akhoza kupeza mkulu mpweya kusiyana maginito kusinthasintha kusinthasintha kachulukidwe, kotero mu mphamvu yomweyo, voliyumu ya injini ndi yaying'ono, yopepuka.
Ntchito yodalirika:
Inertia yaying'ono yozungulira, torque yayikulu yovomerezeka yovomerezeka, mathamangitsidwe apamwamba amatha kupezeka, magwiridwe antchito abwino, mawonekedwe ophatikizika, ntchito yodalirika.
Itha kugwiritsidwa ntchito ngati jenereta:
Chifukwa mawonekedwe a maginito okhazikika a synchronous motor atha kugwiritsidwa ntchito ngati jenereta yogwira ntchito kwambiri, motero amathanso kukumana ndi magalimoto amagetsi atsopano omwe ali ndi ntchito yobwezeretsa mphamvu.
04 okhazikika maginito synchronous galimoto ntchito:
M'modzi wagalimotomatani 2.7, matani 4.5, matani 9, matani 12, matani 18, matani 25 ndi matani 31.thupi lili ndi otetezeka ndi odalirika okhazikika maginito synchronous motor, kuti ntchito yotetezeka ndi yodalirika ya galimotoyo kuti ipereke chitsimikizo chabwino.

Lumikizanani nafe:
yanjing@1vtruck.com +(86)13921093681
duanqianyun@1vtruck.com +(86)13060058315
liyan@1vtruck.com +(86)18200390258