Brush DC Motors | Guhitamo Byinshi mubuyobozi bwa elegitoroniki Ubushinwa

MOTOR GATO

Moteri ya DC yasunitswe kuva Portescap nibyiza kubikoresho byoroshye kandi bito. Brush DC tekinoroji ya moteri itanga inyungu zinyuranye zo guterana amagambo, imbaraga nke zo gutangira, kubura igihombo cyicyuma, gukora neza, gukwirakwiza neza ubushyuhe hamwe numurongo wumurongo wihuta. Moteri ntoya cyane ya moteri ya DC yagenewe gutanga umuvuduko mwinshi-kuri-torque hamwe no gushyushya joule yo hasi. Turatanga kandi ibikoresho bitandukanye na kodegisi. Moteri ntoya ya DC irashobora gutanga urumuri ruri hagati ya 0.36 mNm kugeza kuri 160 mNm ubudahwema no kuva kuri mNm 2,5 kugeza kuri 1,487 mNm mugikorwa cyigihe gito. Moteri zacu za DC zogejwe zagenewe guhinduka byihuse kandi byoroshye, kugirango ubone neza ibyo ukeneye hamwe ibiciro no gutanga utegereje kubisubizo bitari byiza. Turashobora guhitamo ibiranga moteri ya brush kugirango ihuze ibyifuzo byihariye bisabwa, harimo imikorere yihariye, iboneza ryimiterere, ibisabwa nubushyuhe bwibidukikije, nibindi bikenewe mubikorwa.

Umuyobozi muto wohanagura DC moteri nibyiza kubikoresho byawe byoroshye kandi bito. Guhora udushya muri tekinoroji idafite moteri idushoboza gutanga:

Ingano yikadiri kuva kuri 8 kugeza kuri 35 mm
Umuvuduko kuva 5000 kugeza 14,000 rpm
Umuvuduko ukabije wa moteri - 0.36 kugeza 160 mNm
Igishushanyo mbonera cya rotor
Inertia yo hasi
REA coil
Imbaraga nyinshi ku kigereranyo cyibiro
Imashini ya Neodymium iboneka muri moderi zimwe za brush DC
Amaboko n'amaboko yerekana verisiyo
Gukora neza cyane, bigufasha kubaka igisubizo cyoroshye, cyuzuye kandi gikoresha ingufu

Nigute ushobora guhitamo Brush DC Motor？

Ibipimo byo gutoranya
Diameter ya moteri
Gupima moteri ya brush ya DC kuri progaramu runaka itangirana no guhuza diameter ya moteri n'umwanya uhari. Muri rusange, ibipimo binini binini bitanga moteri nyinshi. Diameter ya moteri iri hagati ya mm 8 na mm 35.
Uburebure
Uburebure butandukanye burahari, kuva kuri 16,6 mm kugeza kuri 67.2 mm, kugirango bihuze neza nibisabwa paki.
Ubwoko bwo kugenda
Icyuma cyigiciro cyicyuma cyahujwe neza nubushakashatsi bugezweho, butanga ubwumvikane buke kandi bukora neza, mugihe murwego rwo hejuru rukomeza cyangwa impinga zikoreshwa bizakenera guswera grafite-umuringa.
Ubwoko bwo gutwara
Ibice byinshi bifatanyiriza hamwe byateguwe, kuva byoroheje byubatswe byubaka kugeza sisitemu yabanjirije imipira ya sisitemu yo hejuru ya axial cyangwa radial imizigo.
Ubwoko bwa Magneti no kugabanya
Hindura moteri yawe kuri power hamwe nibikenewe bya porogaramu yawe: Magnet ya NdFeB itanga umuriro mwinshi kuruta Alnico, ku giciro kinini. Sisitemu yo kugenda (ubwoko nubunini bwabagenzi) nayo igaragara muriyi code.
Kuzunguruka
Amahitamo atandukanye arasabwa guhuza neza nibisabwa - voltage, resistance hamwe na torque ihoraho nibyo bipimo fatizo byo guhitamo.
Kode yo kwicwa
Byakoreshejwe mugusobanura ibisanzwe no kwihindura.

Ibipimo byo gutoranya
Diameter ya moteri
Gupima moteri ya brush ya DC kuri progaramu runaka itangirana no guhuza diameter ya moteri n'umwanya uhari. Muri rusange, ibipimo binini binini bitanga moteri nyinshi. Diameter ya moteri iri hagati ya mm 8 na mm 35.
Uburebure
Uburebure butandukanye burahari, kuva kuri 16,6 mm kugeza kuri 67.2 mm, kugirango bihuze neza nibisabwa paki.
Ubwoko bwo kugenda
Icyuma cyigiciro cyicyuma cyahujwe neza nubushakashatsi bugezweho, butanga ubwumvikane buke kandi bukora neza, mugihe murwego rwo hejuru rukomeza cyangwa impinga zikoreshwa bizakenera guswera grafite-umuringa.
Ubwoko bwo gutwara
Ibice byinshi bifatanyiriza hamwe byateguwe, kuva byoroheje byubatswe byubaka kugeza sisitemu yabanjirije imipira ya sisitemu yo hejuru ya axial cyangwa radial imizigo.
Ubwoko bwa Magneti no kugabanya
Hindura moteri yawe kuri power hamwe nibikenewe bya porogaramu yawe: Magnet ya NdFeB itanga umuriro mwinshi kuruta Alnico, ku giciro kinini. Sisitemu yo kugenda (ubwoko nubunini bwabagenzi) nayo igaragara muriyi code.
Kuzunguruka
Amahitamo atandukanye arasabwa guhuza neza nibisabwa - voltage, resistance hamwe na torque ihoraho nibyo bipimo fatizo byo guhitamo.
Kode yo kwicwa
Byakoreshejwe mugusobanura ibisanzwe no kwihindura.

Imikorere ya Brush DC

BRUSH DC MOTOR SHINGIRO
Umuyobozi wa brush ya tekinoroji ya DC ikomoka ku gishushanyo gishingiye kuri rotor idafite icyuma (coil-self-coil) ifatanije nicyuma cyagaciro cyangwa sisitemu yo kugabanya umuringa wa carbone hamwe nisi idasanzwe cyangwa magneti ya Alnico. Itanga ibyiza bitandukanye kuri sisitemu yo gukora cyane hamwe na sisitemu ya servo: guterana hasi, voltage ntoya, kubura igihombo cyicyuma, gukora neza, gukwirakwiza ubushyuhe bwiza, kumurongo wumurongo wihuta. Izi ngingo zose zorohereza gukoresha no koroshya servo loop. Kuri sisitemu yo kugenda yiyongera aho inertia yo hasi ya rotor yemerera kwihuta bidasanzwe, no kubikoresho byose bikoreshwa na bateri aho gukora ari ikibazo gihangayikishije cyane, moteri ya brush ya DC itanga ibisubizo byiza.

Moteri zose za DC zigizwe ninteko eshatu zingenzi:

stator
umufata brush
rotor
1. Isi yo mu rwego rwohejuru idasanzwe yerekana imbaraga zidasanzwe mu ibahasha nto. Ibyuma byacumuye hamwe nudupira twinshi turaboneka bitewe nuburemere bwibisabwa.

2. Ukurikije ikoreshwa rya moteri, guswera bishobora kuba muburyo bubiri; karubone cyangwa insinga nyinshi. Ubwoko bwa karubone bukoresha umuringa wa grafite cyangwa ifeza ya grafite kandi ikwiranye neza na porogaramu igenda yiyongera aho bisabwa cyane kandi bikabije. Ubwoko bwa wire-wire bukoresha ibyuma byagaciro kandi bizemeza ko imbaraga nke zitangira kandi zinoze neza, bihuye neza na porogaramu zikoreshwa na bateri. Injeniyeri ya Portescap irashobora gukora endcaps igabanya urusaku rwa electromagnetique kugirango yuzuze ibisabwa na EMC.

3. Rotor - Rotor ni umutima wa moteri ya DC ya Portescap. Igiceri gikomeretsa mu buryo butaziguye kandi gikomeza ku nkunga ya silindrike nyuma ikurwaho, ikuraho icyuho cy’ikirere gikabije hamwe n’imitwe idakora idatanga umusanzu mu kurema umuriro. Igikoresho cyo kwifashisha ubwacyo ntigisaba ibyuma bityo rero gitanga umwanya muto wa inertia kandi nta cogging (rotor izahagarara mumwanya uwariwo wose). Bitandukanye nubundi buryo busanzwe bwa tekinoroji ya DC, kuberako kubura ibyuma nta hystereze, igihombo cya eddy cyangwa kwiyuzuzamo magnetique. Moteri ifite umurongo ugaragara neza umuvuduko-torque kandi umuvuduko wo kwiruka uterwa gusa na voltage yo gutanga hamwe nuburemere bwumuriro. Portescap, ibinyujije mu bumenyi bwayo bwite, yateje imbere imashini nyinshi zikoresha imashini zingana zingana kandi ikomeza guhanga udushya muburyo bwo guhinduranya kugirango yongere ingufu z'amashanyarazi.

Brushes / abegeranya bahujwe neza kugirango bahangane nigihe kirekire cyo gukora kugeza kuri 12,000 rpm kandi bitange kwizerwa cyane. Ibicuruzwa bya Portescap DC birashobora gutanga urumuri kuva kuri 0,6 mNm kugeza kuri mNm 150 ubudahwema no kuva kuri mNm 2,5 kugeza kuri 600 mNm mugikorwa cyigihe gito.

Yashinzwe mu 2007, Umuyobozi Microelectronics (Huizhou) Co, Ltd. ni ikigo mpuzamahanga gihuza R & D, umusaruro no kugurisha. Dukora cyane cyane moteri iringaniye, moteri yumurongo, moteri idafite amashanyarazi, moteri idafite moteri, moteri ya SMD, moteri yerekana ikirere, moteri yihuta nibindi, kimwe na moteri ya micro mubikorwa byinshi.

Twandikire kugirango dusubiremo umusaruro mwinshi, kwihindura no kwishyira hamwe.

Phone:+86-15626780251 E-mail:leader01@leader-cn.cn