ʻO ke kumu kumu a me ka hoʻohana ʻana o ʻekolu-phase asynchronous motor

ʻO ka mīkini asynchronous ʻekolu-phase he motika maʻamau e hiki ke hoʻololi i ka ikehu uila i ka ikehu mechanical a hoʻohana nui ʻia i nā ʻoihana like ʻole.

Ma kēia ʻatikala, e hoʻolauna mākou i nā loina kumu o ʻekolu-phase asynchronous motor a me kāna mau noi i ka ʻoihana ʻoihana, ke kahua lapaʻau, ke kahua lako hale a me nā ʻano ʻē aʻe.

1、Kumu kumu o ka motika asynchronous ʻekolu

Loaʻa iā ia kahi lako o kēia manawa ʻekolu a me kahi rotor rotating i hana ʻia me kahi magnet mau. Ke hele ka mana mai ka mana i loko o ka mākēneki mau o ka rotor, e hoʻohua ka mākēneki paʻa i kahi māla magnetic e like me ka hana ʻana i ka torque, a huli ka rotor.

ʻAʻole pili kino ka rotor o kahi kaʻa asynchronous ʻekolu-phase i ka stator winding, akā i ka wā e hoʻohele ʻia ai ka mana ʻekolu-phase AC o ka mana stator ma o ka stator winding, e hoʻohua mai ia i kahi māla magnetic i ka lewa, a laila. ka launa pū ʻana me nā magnet mau loa ma ka rotor, a laila e hoʻohua ai i kahi torque e pāʻani ana i ka hoʻohuli ʻana i ka rotor.

2、3-phase asynchronous mīkini noi

Ma muli o nā pōmaikaʻi o ka hana kiʻekiʻe, ka hana paʻa a me ka hilinaʻi kiʻekiʻe, hoʻohana nui ʻia nā motika asynchronous ʻekolu-phase i ka ʻoihana, mālama olakino, nā mea pono home a me nā ʻano ʻē aʻe.

Ma kaʻoihanaʻoihana, hiki ke hoʻohanaʻia no ka hoʻokeleʻana i nāʻano mea hana mechanical, e like me nā mea hoʻohui, nā keʻena hoʻoheheʻe paʻa, a pēlā aku. Hiki iā ia ke hoʻomaikaʻi maikaʻi i ka hana pono o nā mea hana mechanical.

I ka lāʻau lapaʻau, hiki ke hoʻohana ʻia e hoʻokele i nā mea lapaʻau like ʻole, e like me nā moena hānai, nā noho kahu hānai uila, a me nā mea ʻē aʻe, e hoʻomaikaʻi maikaʻi i ka hānai.

I nā mea hana hale, hiki ke hoʻohana ʻia no ka hoʻokele ʻana i nā pahu hau, nā mīkini holoi, nā mea uila, a me nā mea ʻē aʻe.

I ka pōkole, hoʻohana nui ʻia ia ma nā ʻano ʻano like ʻole a hiki ke hoʻomaikaʻi maikaʻi i ka pono o nā lako mīkini a me nā mea hana hale. He mīkini kaulana loa ia a ʻo ia ka ikaika nui i nā noi ʻoihana he nui. ʻO kāna mau hiʻohiʻona kūʻokoʻa e kū ai i waho o nā mīkini he nui a lilo i ʻāpana koʻikoʻi o ka ʻoihana ʻoihana.