Nūhou

ʻO ka hilinaʻi o ka lako mana kekahi o nā mea hōʻoia nui no ka hana maʻamau o ke kaiāulu hou. I ka hana mana, hana nui nā pūnaehana, ma ke ʻano he mea nui. Kiʻekiʻe-efficiency ikehu-ola Mea hana kaa ʻO nā pūʻulu kekahi ʻano o ka mana g...

E pili ana i nā kumu koho nui o Xiʻan ʻekolu-phase ʻAiʻa ʻAʻoles. No ka mea, ʻo ka rotor a me ka stator rotating magnetic field o ka ʻekolu-phase asynchronous motor e hoʻololi i ka ʻaoʻao like a me nā wikiwiki like ʻole, aia kahi pae paheʻe, no laila ua kapa ʻia ʻo ia he ...

Ma ke kaʻina hana hoʻolālā o ka hoʻolālā kaʻa ʻo Xiʻan, ʻo ka pilina ma waena o ka helu o nā pou kaʻa a me ka wikiwiki he mea koʻikoʻi. ʻAʻole pili wale kēia pilina i ka hana pono o ka kaʻa, akā hoʻoholo pololei hoʻi i ka hoʻohana ʻana o nā mea koho ...

ʻO ke kumu nui o ka haʻihaʻi ʻana o ka insulation kaʻa uila ʻo ia ka piʻi ʻana o ka puʻupuʻu i hana ʻia e ka resonance o nā capacitors a me nā inductors i hoʻokaʻawale ʻia ma ka laina hoʻopuka e superimposed ma ka volta puka, a i ʻole ke kiʻekiʻe o ka hoʻololi ʻana a me ka lo ...

Ma muli o nā pilikia hana, hiki i nā mea hoʻohana ke hālāwai i nā pilikia like ʻole i ke kaʻina hana o ka hoʻohana ʻana i nā motika DC. Ma waena o kēia mau mea, he mea liʻiliʻi ke ʻano o ka puhi ʻana, akā i ka manawa e kū ai ka mīkini, e ʻoki ʻia ia, e hoʻopilikia nui i kā mākou hoʻohana. ʻO ka l...

Pehea e hana ʻia ai ka ikaika axial o kahi motika asynchronous ʻekolu? Inā he kaʻa uila kiʻekiʻe a haʻahaʻa paha, hōʻike ʻia nā pilikia hoʻoneʻe shaft a i ʻole ka ikaika axial e piʻi ai ka mahana o ka lawe ʻana i kēlā me kēia manawa. ʻO ka hana maikaʻi loa ...

ʻO ka nānā ʻana i nā kumu o ʻekolu-phase asynchronous induction AC motor burnout, nā kumu o ʻekolu-phase AC motor burnout hiki ke hoʻokaʻawale ʻia i ka ukana, lako mana, insulation motor, a me ka nalowale o ka pae. ʻEkolu mau ʻāpana kaʻa kaʻa AC (ʻoi aku ka nui) pau ʻana: Hoʻomaʻamaʻa ke kaʻa...

I ke kahua o ka hana ʻenehana a me ka mana mana, ʻekolu mau ʻāpana uila asynchronous nā ʻāpana mea pono, a he mea koʻikoʻi ko lākou hilinaʻi. ʻO kekahi o nā hōʻailona koʻikoʻi no ke ana ʻana i ka hilinaʻi kaʻa ʻo ia ka manawa ma waena o nā hemahema (MTBF).

ʻO ke kūpaʻa insulation o kahi kaʻa he mea nui ia no ka loiloi ʻana i kāna hana insulation, pili pono i ka hana palekana o ka kaʻa. Ma muli o nā ʻano ʻano like ʻole a me nā pae voltage o nā kaʻa, nā kūlana haʻahaʻa no ka insulation resis ...

No ka hōʻoia ʻana i ka kūpaʻa mau a me ka palekana o nā kaʻa AC pahū-hōʻoia, ʻoi aku ka nui o ka nānā ʻana ma hope o ka hoʻoponopono ʻana. Hoʻolālā ʻia kēia nānā ʻana e hōʻoia i ka pili ʻana i nā kūlana pahū-hōʻoia a ʻike i nā pilikia e hiki ke hoʻololi i ka mo...