He aha ke ʻano kaʻa i hoʻohana ʻia i nā kaʻa uila

ʻElua ʻano kaʻa kaʻa i hoʻohana ʻia i nā kaʻa uila, nā ʻenekini synchronous magnet mau a me nā kaʻa AC asynchronous.

Nā memo manā kaʻa kaʻa hoʻokahi magnet paʻaaNā motika AC asynchronous:

ʻO ke kumu hana o ka mīkini magnet mau loa ka hoʻoulu ʻana i ka uila e hana i ka magnetism.Ke hoʻohana ʻia ka uila, hoʻohua nā wili i loko o ke kaʻa i kahi māla magnetic, a hoʻomaka ka ʻōwili ʻana o nā coils no ka mea ʻo nā magnet o loko o ka polarity hoʻokahi e hoʻokuke ana kekahi i kekahi.ʻOi aku ka nui o ke au, ʻoi aku ka wikiwiki o ka wili ʻana o ka coil.

ʻO ka pōmaikaʻi o ka hoʻohana ʻana i ka motor synchronous magnet mau loa ʻo ia ka liʻiliʻi i ka nui a me ka māmā i ke kaumaha, hiki ke mālama i kahi nui.Eia kekahi, ʻoi aku ka maikaʻi o ka hoʻohana ʻana i ka mīkini paʻa paʻa, a ʻo kona kiʻekiʻe mana kiʻekiʻe e hiki ai i ka hana kaʻa ke hiki i 97%, e hōʻoiaʻiʻo ana i ka mana a me ka wikiwiki no ke kaʻa.Akā ʻo ka hemahema o nā kaʻa kaʻa synchronous magnet paʻa, ʻo ia ke kumukūʻai a koi aku i nā ʻāina liʻiliʻi e like me nā mea.E like me kā mākou e ʻike ai, aia ʻo Kina ka nui o ka honua i hoʻopaʻa ʻia i ka honua, a ʻo ka nui o ka hoʻopuka ʻana o nā mea magnetic a Kina i hiki i 80% o ka honua.No laila, hoʻohana maoli nā kaʻa uila kūloko i nā kaʻa kaʻa synchronous magnet mau loa, e like me BAIC New Energy,BYD, a me nā kaʻa Xpeng.

ʻOiai hiki ke manaʻo ʻia ʻo AC asynchronous motor ma ke ʻano he kumu o ka electromagnetism, ʻokoʻa ia mai ka motor synchronous magnet mau loa i ka hoʻolālā ʻana o ka coil iron core.Ma hope o ka electrification, ʻike ʻia kahi māla magnetic, a i ka hoʻololi ʻana o kēia manawa, hoʻololi pū ke kuhikuhi a me ka nui o ke kahua magnetic.

ʻOiai ʻaʻohe mana kiʻekiʻe o ka motor synchronous magnet mau loa, ʻoi aku ka haʻahaʻa o ke kumukūʻai o AC asynchronous motor, no laila kūpono ke kumukūʻai.Eia nō naʻe, ʻo ka leo nui e lawe i kahi nui o ka lewa i loko o ke kaʻa, a ʻo ka hoʻohana ʻana i ka ikehu kiʻekiʻe hoʻi he drawback nui, e hopena i ka hana haʻahaʻa.No laila, hoʻohana nui ʻia nā kaʻa AC asynchronous i nā kaʻa kaʻa ikehu hou.Kahi mea hou aʻe,TeslaʻO ia kekahi o nā kaʻa kaʻa e hoʻohana nui i nā kaʻa AC asynchronous.

I kēia manawa, aia nō ka hoʻomohala ʻana o nā kaʻa i loko o kahi wā bottleneck e pono e wāwahi ʻia.ʻAʻole ʻokoʻa ka ʻokoʻa ma waena o nā motors synchronous magnet mau a me nā motor asynchronous AC.E like me nā kaʻa uila uila, nānā lākou i ka lewa, a ʻo ka hui hui ʻo Tesla e ʻimi nei i ka mana hou aʻe, no laila ke nānā nei lākou i ka hoʻohana ʻana i nā kaʻa like ʻole.