Pehea ka hana ʻana o ka mīkini palaki DC?

ʻO ka mīkini micro brush DC he kaʻa maʻamau i hoʻohana ʻia i nā mea uila, nā mea pāʻani, a pēlā aku. Ke hana nei kēia mīkini liʻiliʻi me ka hoʻohana ʻana i nā loina o ka electromagnetism. Loaʻa iā ia ka hiki ke hoʻololi i ka ikehu uila i ka ikehu mechanical ua lilo ia i koho kaulana no nā noi like ʻole.

Kumu Hana

- Manaʻo Electromagnetic

ʻO ke kumu hana kumu o amicro brush DCua hoʻokumu ʻia ma ka launa pū ʻana ma waena o nā māla magnetic o ʻelua mau magnet: ka rotor a me ka stator. ʻO ka rotor he magnet mau loa, ʻoiai ʻo ka stator he electromagnet i loaʻa i kahi coil uea. Ke hoʻolako ʻia kahi au uila i ka wili uea, hana ia i kahi māla magnetic. Hoʻopili ʻia kēia māla magnetic me ka magnet mau o ka rotor, e hoʻohuli ai ka rotor.

- Pūnaehana Commutator Brush

Hoʻohana ʻia kahi ʻōnaehana commutator brush e hōʻoia i ka hoʻomau ʻana o ka rotor i ka holo mālie ma kahi ʻaoʻao. ʻO ka ʻōnaehana commutator pulupulu he ʻelua pulupulu metala, i hoʻohana ʻia no ka hoʻouna ʻana i ke au uila mai kahi lako mana paʻa i ka commutator rotating. ʻO ka commutator kahi ʻāpana cylindrical conductive rotor i hoʻopili ʻia i ke kumu kaʻa. Hana ia ma ka hoʻohuli pinepine ʻana i ka polarity o kēia manawa i hoʻouna ʻia i ka wili uea, ka mea e hoʻololi ai i ka polarity magnetic o ka rotor, e hoʻohuli mau ana i ka ʻaoʻao hoʻokahi.

Nā noi

Vibrator kālāhoʻohana ʻia i nā noi like ʻole ma muli o ko lākou kiʻekiʻe kiʻekiʻe, ka nui compact, a me ka hiki ke hoʻokele pololei. Loaʻa iā lākou i loko o nā huahana he nui, me nā mea pāʻani, nā mea lapaʻau, nā ʻāpana automotive, a me nā mea uila.

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

- Nā Lapaʻau Lapaʻau: He hana koʻikoʻi lākou i nā mea lapaʻau e like me ka infusion pumps CPAP machines, a me nā loiloi koko.

- Electronics: Loaʻa iā lākou ma nā mea uila uila e like me nā kamera, nā kelepona, a me nā drones.

Ka hopena

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