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Hoʻopuka pōkole o ka piʻi ʻana o ka wela ʻO ka piʻi ʻana o ka wela o ka kaʻa (me ka motor brushless/brushed motor/synchronous motor) ʻo ia: ʻo ka piʻi ʻana o ka mahana i helu ʻia o ke kaʻa e pili ana i ka piʻi kiʻekiʻe o ka wela i ʻae ʻia o ka wili kaʻa i ka mahana ambient i hoʻolālā ʻia (. ..

ʻO nā hiʻohiʻona o nā kaʻa brushless ʻo nā kaʻa āpau me nā hiʻohiʻona o waho o nā motika DC e hoʻohana i ka commutation uila i kapa ʻia ʻo brushless motors.Ma muli o ke ʻano o ka mīkini brushless, ʻo ka palena paʻa ma waena o ka ʻōnaehana hoʻoponopono wikiwiki AC a me DC ua br ...

No ke aha ʻoe e holoi ʻole ai i nā kīʻaha me ka lima? ʻO kēia paha ka manaʻo kuhihewa nui loa a ka poʻe e pili ana i nā mea holoi kīʻaha Inā ʻaʻole maʻemaʻe ka mea holoi ipu, ʻoi aku ka maikaʻi o ka holoi lima ʻana. .ʻOiaʻiʻo, dishwa ...

Hoʻoponopono i nā manawa hoʻomaka kaʻa a me ka manawa waena A. Ma lalo o nā kūlana maʻamau, ua ʻae ʻia ka motika squirrel cage e hoʻomaka ʻelua i ke kūlana anuanu, a ʻo ka manawa o kēlā me kēia manawa ʻaʻole e emi iho ma mua o 5 mau minuke.I ke kūlana wela, ʻae ʻia e hoʻomaka hoʻokahi; Inā ma ke anuanu a wela paha, ka ...

Algorithm no AC brushless motor a AC brushed motor Scalar control Scalar control (a V/Hz control) he ala maʻalahi ia o ka hoʻomalu ʻana i ka wikiwiki o ka mīkini aʻo. ʻaʻole pono ka hana ...

ʻO nā algorithms hoʻomalu kaʻa maʻamau no BLDC brushless DC motors Brushless DC motors he commutating self-commutating (self-direction conversion), no laila ʻoi aku ka paʻakikī o ka hoʻomalu.Pono ka mana kaʻa BLDC i ka hoʻomaopopo ʻana i ke kūlana rotor a me ka mīkini no ka hoʻoponopono ʻana a me ka hoʻokele ʻana o ke kaʻa.

He aha ka heluna o nā pou kaʻa a pehea e puunaue ai i ka helu o nā pou?ʻO ka helu o nā pou i loko o ke kaʻa ka helu o nā pole magnetic i kēlā me kēia māhele o ke kaʻa.ʻO ka helu o nā pou e pili ana i ka wikiwiki o ke kaʻa.ʻO ka wikiwiki 2-pole ma kahi o 3000 RPM, ʻo ka wikiwiki 4-pole he 1500 RPM, a me ka ...

He aha nā mea magnet i hoʻohana mau ʻia i nā kaʻa magnet mau loa?ʻO nā mea magnet paʻa mau i hoʻohana pinepine ʻia i loko o ka kaʻa me nā magnet sintered a me nā mea hoʻopaʻa paʻa, ʻo nā ʻano nui he alumini-nickel-cobalt, ferrite, samarium cobalt, NdFeB a pēlā aku.Alnico: Alnico mau mea hoʻopaʻa magnet...

'Oko'a ka motika alumini me ka motika hao.Aluminum shell motor: ʻo ka mea i hoʻohana ʻia he alumini, ʻo nā mea maikaʻi he māmā ke kaumaha, maikaʻi ka wela dissipa ...

ʻO ke ala maʻamau a maikaʻi hoʻi o ka DC brushless motors motor waterproofing ʻO nā motika DC brushless ʻole wai o kēia lā e hana ana a hiki i 30 kapuaʻi ma lalo o ka papahele o ke kai, ʻo ia ka mea maʻamau o ka ʻoihana, ua kapa ʻia ʻo "waterproof," ʻaʻole nā ​​motika maʻamau i hoʻololi ʻia. akā...

ʻO ka DC brushless motor ka mana hoʻoponopono wikiwiki wikiwiki ʻO ia ka mea i kapa ʻia ʻo ka hoʻoponopono wikiwiki wikiwiki, ʻo kēia ʻano o ka hoʻoponopono wikiwiki, ʻo ke ʻano he ʻano hoʻoponopono hoʻoponopono torque mau o kahi mea hoʻohui, ʻo ka hapa nui o kekahi mau manawa, pono no kahi ākea ākea. hoʻoponopono, e like me kekahi gan...

ʻO ka helu o nā pou magnetizing e koi ʻia no nā ʻano ʻano like ʻole o nā kaʻa ʻO ka mua, ke kamaʻilio nei mākou e pili ana i nā ʻano o ka magnetization: A. ʻO ka hoʻopiʻi ʻana o waho o ke apo magnetic - ʻo ia hoʻi, ua hoʻopiha ʻia ka ʻili o waho o ke apo magnetic me nā pole magnetic, ʻo ia hoʻi. hoʻohana ʻia no ka rotor o ka m...

ʻO nā koi o nā motika DC micro a me nā mīkini DC brushless liʻiliʻi no nā mea magnetic ʻO nā mīkini micro DC a me nā mīkini DC brushless liʻiliʻi e hoʻohana i nā tile magnetic a i ʻole nā ​​apo magnetic, akā ʻo ka ʻokoʻa nui ma waena o lākou nā koi magnetization like ʻole. ..

Hoʻokumu ʻia ke kūlana o kēia manawa o ka mīkini kaʻa DC brushless Brushless DC motor (BLDCM) ma ke kumu o ka mīkini DC brushless, akā ʻo kāna kaʻa kaʻa i kēia manawa he AC pololei; Hiki ke hoʻokaʻawale ʻia ka mīkini Brushless DC i ka mīkini brushless rate a me ka brushless moment motor. Loaʻa i kēia manawa ʻelua ʻelua ...

No ke aha e hana ai ke kaʻa i ka au axial?ʻO ke au i loko o ke kaʻapuni o ka lāʻau - bearing - kumu o ka motika i kapa ʻia ʻo shaft current.Nā kumu o ka hanauna axial o kēia manawa: Asymmetry kahua mākēneki;Aia nā harmonics i ka mana lako o kēia manawa;ʻO ka hana ʻana, ʻaʻole maikaʻi ke kau ʻana, ...

ʻO ka mana o ka electromagnetism ma ka haʻalulu kaʻa ʻEkolu mau kūlana nui no ka haʻalulu kaʻa: Nā kumu electromagnetic; Nā kumu mechanical; Mechanical a me ka uila hui ʻana.I kēia lā, ke kamaʻilio nei mākou e pili ana i nā kumu electromagnetic: 1, lako mana: ʻekolu-phase voltage imbalance, ʻekolu-phase motor ph...