nūhou

He aha ka Bearing Electromagnetic?

 

ʻO ke kūlou uila, he bearings maʻamau e hoʻohana ana i ka ikaika kahua uila a me ka ikaika kahua magnetic e hoʻokuʻu ai i ke koʻokoʻo.

 

ʻO ke kumumanaʻo onā bearings electromagneticUa like ia me ke kaʻaahi maglev. He mea hana kaʻaahi ʻenehana kiʻekiʻe hou ka kaʻaahi Maglev, kahi e hoʻokō ai i ka hoʻokuʻu ʻana me ka ʻole o ka hoʻopili ʻana a me ke alakaʻi ʻana ma waena o ke kaʻaahi a me ke ala ma o ka ikaika electromagnetic, a laila hoʻohana i ka ikaika electromagnetic i hana ʻia e ka motika linear e huki i ke kaʻaahi e holo, e hōʻemi ana i ka friction.

 

ʻO kaka hali electromagneticʻike i ka hōʻailona ʻokoʻa o ke kūlana o ke koʻokoʻo ma o ke sensor kūlana, hoʻouna i ka hōʻailona i ka mea hoʻokele, a kāohi i ke au o ka electromagnet ma o ka amplifier mana, i mea e hoʻoulu ai i kahi loli i ka ikaika electromagnetic e hoʻokuʻu ai i ka spindle ma ke kūlana i kuhikuhi ʻia.

 

2. Nā pono a me nā hemahema o nā bearings electromagnetic

 

Nā Pōmaikaʻi onā bearings electromagnetic:

 

1) Ka wikiwiki kiʻekiʻe

 

ʻAe nā bearings electromagnetic i ka rotor e wili i ka wikiwiki kiʻekiʻe, ua kaupalena nui ʻia kona wikiwiki e ka ikaika o ka mea, hiki ke hana ma lalo o ka supercritical, nā haneli haneli o nā hoʻololi i kēlā me kēia minuke, a ua hiki ka pololei o ka wili ʻana o ka rotor i ka pae micron a ʻoi aku paha, ʻo ia ka wikiwiki a me ka pololei e hiki ʻole i nā bearings mechanical maʻamau ke hiki.

 

2) Hoʻohana mana haʻahaʻa

 

ʻOiai ʻaʻohe pilina mechanical o nā bearings electromagnetic, ʻaneʻane ʻaʻohe friction, a haʻahaʻa loa ka hoʻohana ʻana i ka mana e lanakila ai i ka friction. Ma ka wikiwiki o 10,000 r/min, ʻo ka hoʻohana ʻana i ka mana he 15% wale nō o ko nā bearings mechanical.

 

3) Ke kumukūʻai mālama haʻahaʻa a me ke ola lōʻihi

 

No ka mea, ʻaʻohe pilina o nā bearings electromagnetic a ʻaʻohe ʻaʻahu, ʻaʻohe pilina ma waena o nā ʻili e neʻe ana, ʻaʻohe friction mechanical a me ka luhi pili, hoʻoponopono ia i ka pilikia o ka nalowale a me ke ola o nā ʻāpana mechanical, a ʻoi aku ka hilinaʻi o nā ʻāpana uila ma mua o nā ʻāpana mechanical kuʻuna.

 

4) ʻAʻohe pono o ka lubrication

 

ʻAʻole pono nā bearings electromagnetic i ka lubrication, e hoʻopau ana i ka ʻōnaehana lubrication a me nā mea hana ʻē aʻe, ʻo ia hoʻi, e mālama ana i ka hakahaka a ʻaʻole e hoʻohaumia i ke kaiapuni e ka ʻōnaehana lubrication.

 

5) Hiki ke hana i ka hakahaka a me kahi ākea o ka mahana, a hiki ke hoʻololi ʻia ke ʻano.

 

Nā hemahema a me nā pilikia o nā bearings electromagnetic:

 

1) Pono nā bearings electrostatic i ka nui o ka ikaika o ke kahua uila, a ua kaupalena ʻia ka hoʻohana ʻana.

 

2) ʻO ka mea hoʻokele ke kī, pehea e hoʻolālā ai i kahi mea hoʻokele me ka hoʻonohonoho maʻalahi, ka hana maikaʻi a me ka debugging maʻalahi he paʻakikī loea.

 

3) Pehea e loiloi ai i ka hopena o nā hewa hana a me nā hana ʻana ma ka mana electromagnetic he mea paʻakikī nō hoʻi.

 

4) Pehea e kāohi ai i ka paʻa ʻole o ka rotor e pono ai ka noiʻi hou a me ka ʻike noi.

 

3. Ka hoʻohana ʻana o nā bearings electromagnetic

 

I kēia manawa, ua hoʻohana nui ʻia nā bearings electromagnetic ma nā ʻano he nui, e like me nā kaʻaahi wikiwiki loa, nā centrifuges wikiwiki loa, nā mea hana hydro turbine, nā flywheels momentum angular o nā kaʻa ākea, nā mika kahe, nā mika density, nā mika mana, nā pamu vacuum, nā mea hoʻoponopono pololei a me nā gyroscopes.