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Chengdu Yiwei New Energy Automobile Co., Ltd.

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ʻO ke kaʻa hoʻokalakupua mau loa ma ka ʻoihana EV

01 He aha ka mīkini paʻa magnet synchronous:
ʻO ke kaʻa hoʻokalakupua paʻa magnetʻO ka nui o ka rotor, ka uhi hope a me ka stator, kahi e lawe ai ka rotor kaʻa i nā magnet kūpaʻa kiʻekiʻe, ʻo ka synchronous ke ʻano o ka wikiwiki o ka rotating a me ka stator i hoʻokumu ʻia e ka wikiwiki o ka "magnet" rotating speed.

pmsm kaʻa

ʻO ka ʻokoʻa nui loa me nā kaʻa ʻē aʻe, ʻo ka rotor ka mea i hoʻolako ʻia me nā magnet mau loa he ʻano kūʻokoʻa, a ʻo ke kūlana o nā magnet mau loa ʻaʻole hiki ke hana i nā ʻano like ʻole, ka mea i hoʻokaʻawale ʻia i nā ʻano i kau ʻia, hoʻokomo ʻia a hoʻokomo ʻia.

pmsm moto1
02 ke kumu hana kaʻa kaʻa paʻa mau loa.

Ma o ka laina ʻekolu ʻāpana UVW maʻamau e loaʻa ai ke ʻano ʻokoʻa i ka stator i loko o ka wili kūikawā, ma muli o ke ʻano o ke au a me ke ʻano o ka hāʻawi ʻana o ka wili e hoʻohua ai i ka māla magnetic rotating.E like me ke kumu o ka pole magnetic repel i ke ala like a huki i ka ʻaoʻao ʻē aʻe, e kauo ke kahua magnetic rotating i ka rotor e lawe ana i nā magnet mau i ka waena a hiki i ka wikiwiki o ka rotor e hiki i ka wikiwiki o ke kahua magnetic rotating, a komo ke kaʻa i kahi kūlana hana paʻa.

pmsm motor2
03 Nā pōmaikaʻi o ka mīkini paʻa magnet synchronous:

Loaʻa i ka motor synchronous mau loa nā pono e like me ke ʻano o kona ʻano:

ʻōnaehana hoʻoluʻu maikaʻi:
Hoʻopuka ka mīkini paʻa paʻa i ka wela liʻiliʻi, no laila ua maʻalahi ka ʻōnaehana hoʻoluʻu kaʻa ma ke ʻano, liʻiliʻi ka nui a haʻahaʻa i ka walaʻau.
Hoʻolālā maikaʻi:
Hoʻohana ka ʻōnaehana i ka hale paʻa paʻa, ʻaʻohe lole hoʻoili, ʻaʻohe walaʻau hoʻouna, ʻaʻohe lubricant a me ka mālama ʻole.
ʻoihana kiʻekiʻe:
Hiki i ka motor synchronous magnet paʻa ke hoʻonui nui i kēia manawa, ʻoi aku ka maikaʻi o ka hilinaʻi;ʻOi aku ka maʻalahi o ka ʻōnaehana hoʻouna holoʻokoʻa, a ʻoi aku ka māmā o ke kaumaha unsprung ma mua o ko ka huila kuʻuna a me ke axle, a nui ka mana o kēlā me kēia paona;no ka mea, ʻaʻole loaʻa kahi pahu pahu pahu paʻa paʻa magnet synchronous motor, hiki iā ia ke hoʻomaikaʻi maikaʻi i ka hana mana o ke kaʻa;ʻaʻohe poho keleawe a me ka hao i loko o ka rotor, a ʻaʻohe friction nalowale i ke apo ohi a me nā pulupulu, a ʻoi aku ka maikaʻi o ka hana.
Kaumaha māmā:
Hoʻohana pū ʻia ka rotor motor synchronous magnet mau loa, ʻoi aku ka nui o ka hoʻohana ʻana i nā mea metala mau loa (e like me ka neodymium iron boron, a me nā mea ʻē aʻe), he kiʻekiʻe kona huahana ikehu, hiki ke kiʻi i kahi kiʻekiʻe o ka ea ea. ʻo ka mana o ka mea like, liʻiliʻi ka leo o ke kaʻa, māmā ke kaumaha.
Hana hilinaʻi:
ʻO ka inertia liʻiliʻi liʻiliʻi, ʻae ʻia ka pulse torque nui, hiki ke loaʻa ka wikiwiki kiʻekiʻe, ka hana hoʻoikaika maikaʻi, ka hana paʻa, ka hana hilinaʻi.
Hiki ke hoʻohana ʻia ma ke ʻano he generator:
No ka mea hiki ke hoʻohana ʻia nā hiʻohiʻona o ka motor synchronous magnet mau loa ma ke ʻano he mea hana kiʻekiʻe, no laila hiki iā ia ke hālāwai me nā kaʻa ikehu hou me ka hana hoʻolaʻa ikehu.
04 mau mea hoʻohana kaʻa kaʻa me ka magnet mau loa:
I ka mea no ke kaa2.7 tona, 4.5 tona, 9 tona, 12 tona, 18 tona, 25 tona a me 31 tona.o ke kino ua lako me ka palekana a me ka hilinaʻi kūpaʻa magnet synchronous motor, no ka palekana a me ka hilinaʻi o ka hana o ke kaʻa e hāʻawi i kahi hōʻoia maikaʻi.

Hoʻolaha ʻana i ka ʻenehana Hydrogen Energy a me Fuel Cell Vehicle Industry ma Sichuan Province1

Kāhea iā mā˚ou:
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duanqianyun@1vtruck.com +(86)13060058315
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Ka manawa hoʻouna: Sep-06-2023