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Chengdu Yiwei New Energy Automobile Co., Ltd.

Maginito Okhazikika a Magnet Synchronous Motor mu Makampani a EV

01 Kodi mota yokhazikika ya maginito yogwirizana ndi chiyani:
Galimoto yolumikizira maginito yokhazikikaMakamaka zimakhala ndi rotor, chivundikiro chakumapeto ndi stator, pomwe maginito okhazikika amatanthauza kuti rotor ya mota imakhala ndi maginito okhazikika apamwamba, ndipo synchronous amatanthauza kuti liwiro lozungulira la rotor ndi stator yopangidwa ndi liwiro lozungulira la "maginito" ndi ofanana.

mota ya pmsm

Kusiyana kwakukulu ndi ma mota ena ndikuti rotor ili ndi maginito okhazikika omwe amapanga kapangidwe kake kapadera, ndipo malo a maginito okhazikika sapangitsa kuti zikhale zotheka kupanga mitundu yosiyanasiyana, makamaka yogawidwa m'mitundu yokhazikika pamwamba, yoyikidwa ndi yolumikizidwa.

mota ya pmsm1
02 mfundo yogwirira ntchito ya mota yolumikizana ndi maginito okhazikika.

Kudzera mu mzere wodziwika bwino wa UVW wa magawo atatu kuti mupeze mphamvu yosinthira ku stator mkati mwa kuzunguliza kwapadera, chifukwa cha mphamvu yosinthira ndi kapangidwe ka kugawa kwa kuzunguliza kudzapanga mphamvu yozungulira ya maginito. Malinga ndi mfundo ya maginito, mitengo yozungulira ya maginito imabwerera mbali imodzi ndikukoka mbali ina, mphamvu yozungulira ya maginito idzakoka rotor yomwe ili ndi maginito okhazikika pakati mpaka liwiro lozungulira la rotor litafika pa liwiro la mphamvu yozungulira ya maginito, ndipo motayo imalowa mu mkhalidwe wokhazikika wogwirira ntchito.

mota ya pmsm2
03 Ubwino wa mota yokhazikika ya maginito yolumikizana:

Mota yokhazikika ya maginito yolumikizana ili ndi zabwino zotsatirazi malinga ndi kapangidwe kake kapadera:

Njira yabwino yoziziritsira:
Mota yokhazikika ya maginito yogwirizana imapanga kutentha pang'ono, kotero makina oziziritsira injini ndi osavuta kupanga, ochepa kukula komanso opanda phokoso.
Kapangidwe kabwino:
Dongosololi limagwiritsa ntchito kapangidwe kotsekedwa bwino, palibe kuvala kwa zida zotumizira, palibe phokoso la zida zotumizira, palibe mafuta komanso palibe kukonza.
Kuchita bwino kwambiri:
Mota yokhazikika ya maginito imalola kuti magetsi azichulukirachulukira, kudalirika kumawonjezeka kwambiri; makina onse otumizira ndi opepuka, ndipo kulemera kwa unsprung nakonso ndi kopepuka kuposa kwa mawilo ndi axle drive yachikhalidwe, ndipo mphamvu pa unit ya kulemera ndi yayikulu; chifukwa mota yokhazikika ya maginito ilibe giya, ingapangitse kuti mphamvu ya galimoto ikhale yabwino kwambiri; palibe kutayika kwa mkuwa ndi kutayika kwa chitsulo mu rotor, ndipo palibe kutayika kwa kukangana mu mphete yosonkhanitsa ndi maburashi, ndipo magwiridwe antchito ndi apamwamba.
Kulemera kopepuka:
Chozungulira cha mota chozungulira cha maginito chokhazikika chimagwiritsa ntchito mtengo wokhazikika wa maginito, makamaka kugwiritsa ntchito maginito okhazikika achitsulo cha rare earth (monga neodymium iron boron, ndi zina zotero), mphamvu yake ya maginito ndi yayikulu, imatha kupeza mpweya wochuluka wa maginito, kotero kuti mu mphamvu yomweyo, voliyumu ya injiniyo ndi yaying'ono, yopepuka.
Ntchito yodalirika:
Kusazungulira pang'ono, mphamvu yayikulu yovomerezeka ya pulse, kuthamanga kwambiri kungapezeke, magwiridwe antchito abwino, kapangidwe kakang'ono, ndi ntchito yodalirika.
Ikhoza kugwiritsidwa ntchito ngati jenereta:
Chifukwa makhalidwe a mota yokhazikika ya maginito yolumikizana angagwiritsidwe ntchito ngati jenereta yogwira ntchito bwino, kotero imathanso kukumana ndi magalimoto atsopano amphamvu omwe ali ndi ntchito yobwezeretsa mphamvu.
04 ntchito zokhazikika zamaginito zogwirizanitsa maginito:
Mu imodzi ya galimotoMatani 2.7, matani 4.5, matani 9, matani 12, matani 18, matani 25 ndi matani 31Magalimoto a galimoto ali ndi injini yodalirika komanso yodalirika yogwirizana ndi maginito, kuti galimotoyo igwire ntchito bwino komanso motetezeka.

Kulimbikitsa Makampani Ogulitsa Magalimoto Ogwiritsa Ntchito Mphamvu ya Hydrogen ndi Mafuta ku Sichuan Province1

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


Nthawi yotumizira: Sep-06-2023