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ʻO ke kūlana o kēia manawa o ka hoʻohana ʻana i ka motor brushless DC

ʻO ke kaʻa uila DC ʻole(BLDCM) ua hoʻomohala ʻia ma ke kumu o ka mīkini DC brushless, akā ʻo kāna kaʻa kaʻa he AC pololei; Hiki ke hoʻokaʻawale ʻia ke kaʻa uila Brushless DC i ka mīkini brushless rate a me ka motor brushless moment. ʻO ka nalu trapezoidal (maʻamau "nā hawewe huinaha"), ʻo ka hawewe sine kekahi.

I mea e hōʻemi ai i ka manawa o ka inertia, ʻoi aku ka liʻiliʻi o nā motika DC brushless DC i kahi ʻano "elongated". %.Ma muli o ka pilikia o ka hoʻoponopono ʻana i nā mea magnet mau loa, ʻoi aku ka nui o ka mana o ka mīkini DC brushless ma lalo o 100KW.
ʻO kēia ʻano kaʻa ka linearity maikaʻi o nā ʻano mechanical a me nā hiʻohiʻona hoʻoponopono, ākea ākea ākea, ola lōʻihi, mālama maʻalahi a haʻahaʻa haʻahaʻa, a ʻaʻohe ʻano o nā pilikia i hoʻokumu ʻia e ka pulupulu, no laila ua loaʻa i kēia ʻano kaʻa ka mana hoʻohana nui i ka ʻōnaehana hoʻomalu.
ʻO ka motika DC ka mīkini mua loa, ma kahi o ka hopena o ke kenekulia 19, hiki ke hoʻokaʻawale ʻia i ka commutator a me ka commutator me ka ʻole o ʻelua categories. akā, ma muli o ka pilikia o ka hoʻokele kaʻa kaʻa ac ʻaʻole ia he hopena maikaʻi loa, a ʻoi aku ka maikaʻi o ka hoʻokō ʻana i ka wikiwiki o ka motor dc, hoʻomaka maʻalahi, hiki ke hoʻouka i ka hoʻomaka ʻana, a me nā mea ʻē aʻe, no laila ua hoʻohana nui ʻia ke ʻano o ka motor dc, ʻoi aku ka nui o ka hiki ʻana mai o SCR mana dc.
Ke kūlana noi:ʻO ka hoʻohana ʻana i nā huahana uila he helu ʻole. ʻO nā mea pā, nā pahi, a me nā mea ʻē aʻe. ʻO nā puka aunoa, nā laka ʻakomi a me nā pale pale ma nā hōkele ua hoʻohana ʻia me nā kaʻa DC.Hoʻohana nui ʻia nā motika DC i nā mokulele, nā pahu, nā radar a me nā mea kaua ʻē aʻe a me nā lako. kaʻa, kaʻaʻa Marine DC a pēlā aku.