Kahiko PMSM Mana Kiʻekiʻe FLA8025

Hoʻohana ʻia nā PMSM ma ka hoʻonohonoho ʻana i ka wikiwiki rotor me ke kahua mākēneki e hoʻololi ana i ka stator. Hoʻokumu ka stator i kahi kahua wili ma o kahi lako AC 3-phase, a ʻo nā magnet paʻa i loko o ka rotor e hahai i kēia hoʻololi me ka ʻole o ka paheʻe, no laila "synchronous."

PMSM i kau ʻia ma luna (SPMSM): Kau ʻia nā mākēneki ma ka ʻili rotor.

PMSM Kalaiaina (IPMSM): Hoʻokomo ʻia nā mākēneki i loko o ka rotor. Hāʻawi i ka torque kiʻekiʻe a me ka hiki ke hoʻonāwaliwali i ka māla (kūpono no nā EV).

ʻO ROYPOW UltraDrive High-Power PMSM Motors nā mea maikaʻi aʻe:
· Kiʻekiʻe mana nui a me ka pono
· Hoʻonui i ka torque density a me ka maikaʻi o ka torque hana
· ʻO ka wikiwiki pololei a me ke kūlana kūlana
· ʻOi aku ka maikaʻi o ka hoʻokele wela
· Haʻahaʻa haʻahaʻa a haʻalulu
· Hoʻemi ʻia ka lōʻihi o ka wili ʻana no nā noi i hoʻopaʻa ʻia
· Paʻa a māmā

He kūpono no nā kaʻa kaʻa forklift, ka hana lewa, nā kaʻa kolepa, nā kaʻa mākaʻikaʻi, nā mīkini mahiʻai, nā kaʻa hoʻomaʻemaʻe, ATV, nā kaʻa kaʻa, E-Karting, etc.

Hoʻohana mau ʻia ka FOC (Field Oriented Control) a i ʻole Vector Control no nā PMSM.

Pono nā mea hoʻoponopono i kahi mea ʻike kūlana rotor (e laʻa, encoder, resolver, a i ʻole Hall sensors), a i ʻole e hoʻohana paha i ka mana sensorless ma muli o ka back-EMF a i ʻole ka manaʻo flux.

Voltage: 24V a 800V (e pili ana i ka noi)

Mana: Mai kekahi mau watts (no nā drones a i ʻole nā ​​​​mea hana liʻiliʻi) a hiki i nā haneli kilowatts (no nā kaʻa uila a me nā mīkini ʻenehana)

ʻO ka volta maʻamau o ka ROYPOW UltraDrive High-Power PMSM Motors he 48V, me ka mana mau o 6.5kW, a loaʻa nā koho kiʻekiʻe kiʻekiʻe a me nā koho mana.

ʻO nā kaʻa PMSM he hilinaʻi nui a mālama haʻahaʻa ma muli o ka nele o nā pulupulu a me nā commutators. Eia nō naʻe, pono paha ka mālama ʻana a i ʻole ka nānā ʻana i nā manawa no nā ʻāpana e like me nā bearings, nā ʻōnaehana hoʻoluʻu, a me nā mea ʻike e hōʻoia i ka hana maikaʻi loa a pale i ka lole mua.

ʻO ROYPOW UltraDrive High-Power PMSM Motors ua hoʻolālā ʻia i nā kūlana kaʻa kaʻa. Hāpai lākou i ka hoʻolālā koʻikoʻi, ka hoʻāʻo ʻana, a me nā kūlana hana e hōʻoia i ka maikaʻi kiʻekiʻe a hōʻemi i ka pono no ka mālama pinepine ʻana.

ʻOi aku ka nui o ke kumu kūʻai mua ma muli o nā mea magnets honua

Pono no nā ʻōnaehana hoʻokele paʻakikī (FOC)

ʻO ka pilikia o ka demagnetization ma lalo o nā wela kiʻekiʻe a i ʻole nā ​​hewa

Hoʻohālikelike i ka mana overload i hoʻohālikelike ʻia me nā kaʻa induction

Hoʻohana nā PMSM i nā ʻano hoʻoluʻu like ʻole ma muli o ka noi. No ka laʻana, ʻo kēia mau mea e pili ana i ka hoʻoluʻu kūlohelohe/passive cooling, ka hoʻoluʻu ʻana o ka ea/ka hoʻoheheʻe ʻana i ka ea, a me ka hoʻoluʻu wai, hāʻawi kēlā me kēia i nā pae like ʻole o ka pono a me ka hoʻokele wela.