Pehea e hana ai ka motika DC pulumu?

ʻO ka motika DC micro brush kahi motika maʻamau i hoʻohana ʻia i nā mea uila, nā mea pāʻani, a pēlā aku. Hana kēia motika liʻiliʻi me ka hoʻohana ʻana i nā kumumanaʻo o ka electromagnetism. Loaʻa iā ia ka hiki ke hoʻololi i ka ikehu uila i ka ikehu mechanical a ua lilo ia i koho kaulana no nā noi like ʻole.

Kumu Hana

- Mana Uila Malemake

ʻO ke kumumanaʻo hana kumu o kahipalaki liʻiliʻi DCua hoʻokumu ʻia ma ka pilina ma waena o nā kahua magnetic o ʻelua mau magnet: ka rotor a me ka stator. He magnet mau ka rotor, ʻoiai ʻo ka stator he electromagnet i haku ʻia me kahi wili uea. Ke hoʻolako ʻia kahi au uila i ka wili uea, hana ia i kahi kahua magnetic. Pili kēia kahua magnetic me ka magnet mau o ka rotor, e hoʻohuli ana i ka rotor.

- ʻŌnaehana Commutator Brush

Hoʻohana ʻia kahi ʻōnaehana commutator pulumu e hōʻoia i ka hoʻomau ʻana o ka rotor e wili mālie i hoʻokahi ʻaoʻao. ʻO ka ʻōnaehana commutator pulumu he ʻelua mau pulumu metala, i hoʻohana ʻia e hoʻoili i ke au uila mai kahi lako mana paʻa i ka commutator wili. ʻO ka commutator kahi rotor conductive cylindrical i hoʻopaʻa ʻia i ka ʻau motika. Hana ia ma ka hoʻohuli pinepine ʻana i ka polarity o ke au i hoʻouna ʻia i ka wili uea, kahi e hoʻololi ai i ka polarity magnetic o ka rotor, e hoʻoulu ai iā ia e wili mau i hoʻokahi ʻaoʻao.

Nā noi

Mea hoʻoluliluli kālāhoʻohana ʻia i nā noi like ʻole ma muli o ko lākou pono kiʻekiʻe, ka nui liʻiliʻi, a me nā hiki ke hoʻokele pololei. Loaʻa lākou i nā huahana he nui, me nā mea pāʻani, nā mea lapaʻau, nā ʻāpana kaʻa, a me nā mea uila.

- Nā mea pāʻani: hoʻohana ʻia nā motika DC palaki i nā mea pāʻani liʻiliʻi e like me nā kaʻa mamao, nā waʻa, a me nā robots.

- Nā Mea Lapaʻau: He kuleana koʻikoʻi kā lākou i nā mea lapaʻau e like me nā pamu infusion, nā mīkini CPAP, a me nā mea kālailai koko.

- Nā mea uila: Loaʻa pū kekahi iā lākou i nā mea uila mea kūʻai aku e like me nā kāmela, nā kelepona akamai, a me nā drones.

Hopena

ʻO ka motika DC micro brush kekahi o nā motika maʻamau a hoʻohana nui ʻia ma muli o kona mau hiki kūikawā. ʻO kona nui liʻiliʻi a me ka hilinaʻi e lilo ia i koho kaulana no nā noi he nui.