Uruganda rwa Moteri ntoya idafite brush
A moteri ntoya idafite uburosonimoteri nto y'amashanyaraziikoresha ikoranabuhanga ritagira uburoso mu gutwara. Moteri igizwe na stator na rotor ifite magnets zihoraho. Kutagira uburoso bikuraho gukururana, bigatuma imikorere myiza irushaho kuba myiza, igihe kirekire kandi bigatuma habaho ituze.Moteri nto idafite uburoso ubusanzwe ifite umurambararo uri munsi ya mm 6, bigatuma iba amahitamo meza ku bikoresho bito cyane cyane robots, ibikoresho byambarwa n'ibindi bikoresho bito aho ingano nto n'imikorere myiza ari ingenzi.
Nk'umunyamwugauruganda rukora moteri ntoya idafite uburoson'umutanga serivisi mu Bushinwa, dushobora guhaza ibyifuzo by'abakiriya dukoresheje moteri idafite uburoso ifite ubuziranenge bwo hejuru. Niba ubyifuza, ikaze kutwandikira.Umuyobozi Muto.
Ibyo dukora
Moteri ntoya idafite uburoso ishobora kugera ku muvuduko mwinshi cyane no gutanga ubuyobozi buhamye, ariko kandi iragoye kandi irahenze kurusha moteri zikozwe mu buryo bwa brush. Nyamara, imikorere yazo ihebuje n'ubwizerwe bituma ziba amahitamo meza kuri porogaramu nyinshi zisaba ubugari n'imikorere myiza.
Isosiyete yacu ubu itangamoteri enye zitagira uburoso zifite uburebure buri hagati ya mm 6 na 12Dufite amahitamo atandukanye y’ubugari kugira ngo duhuze n’ibisabwa mu buryo bwihuse mu bikorwa bitandukanye. Duhora tuvugurura imiterere yacu ya moteri zitagira uburoso kugira ngo tugume imbere y’inganda kandi duhuze n’ibyifuzo by’abakiriya bacu bihora bihinduka.
Urashaka uburyo bwo gukora neza no kugenda neza? Menya uburyo ibintu byacu bigendamoteri zigororotsegutanga imikorere idasanzwe kuri porogaramu zigezweho!
Ubwoko bwa FPCB
Moteri zo mu bwoko bwa FPCB (Flexible Printed Circuit Board) zikoresha BLDC vibration moteri zihuza circuits zoroshye kugira ngo zikore neza kandi zikora neza.
Imiterere:Igishushanyo mbonera cy'uruziga gihindura imiterere gifasha ahantu hato gukwira (imyenda, ibikoresho by'ikoranabuhanga bito).
Imikorere:Gukora nta burashi bituma imashini inyeganyega neza, ikora neza kandi igakomeza igihe kirekire.
Ubwoko bw'insinga zikoresha icyuma gitwara amashanyarazi
Umuvuduko wa BLDC wo mu bwoko bwa Lead WiremoterikoreshaInsinga z'amashanyarazi zikoreshwa mu guhuza amashanyarazi, zitanga uburyo butandukanye bwo gukoresha.
Imiterere: Igishushanyo mbonera cy'insinga z'icyuma gifata amapine gifasha mu koroshya guhuza no koroshya insinga, bikaba bikwiye ibikoresho aho imiterere y'ahantu n'uburyo bwo guhuza ibintu bikenewe.
Imikorere: Bakoresheje ikoranabuhanga rya BLDC, batanga umuvuduko woroshye kandi uhamye kandi uramba igihe kirekire, nta kwangirika kw'uburoso.
Ibiranga Rusange:Iboneka mu bunini butandukanye kugira ngo ihuze n'ibikenewe bitandukanye, itanga ibitekerezo byizewe ku bikoresho by'ikoranabuhanga bikoreshwa n'abaguzi, ibikoresho by'inganda, n'ibindi.
| Modeli | Ingano (mm) | Voltage ifite amanota (V) | Ingano y'amashanyarazi (mA) | Ifite amanota (RPM) | Voltage (V) |
| LBM0525 | φ5*2.5mm | 3.0V DC | 90mA Max | Iminota 12000 | DC2.7-3.3V |
| LBM0620 | φ6*2.0mm | 3.0V DC | 80mA Max | Iminota 12000 | DC2.7-3.3V |
| LBM0625 | φ6*2.5mm | 3.0V DC | 80mA Max | 16000±3000 | DC2.7-3.3V |
| LBM0825 | φ8*2.5mm | 3.0V DC | 80mA Max | 13000±3000 | DC2.7-3.3V |
| LBM1234 | φ12*3.4mm | 3.7V DC | 100mA Max | 12000±3000 | DC3.0-3.7V |
Ukunda imwe mu ngero zacu? Saba hanyuma utangire icyiciro cyawe cyo gupima uyu munsi.
Kuki wahitamo moteri nto za DC zitagira brushless za LEADER?
Moteri nto za DC zitagira uburoso za LEADER zihariye:
Moteri zacu(urugero, ingano za φ5–12mm) byakozwe kugira ngo bihure n'ahantu hafunganye cyane—bikwiriye cyane ibikoresho byo kwambara, ibikoresho byo kwa muganga, cyangwa ibikoresho by'ikoranabuhanga bito cyane.
Dutanga imiterere yihariye (ubwoko bwa FPCB, ubwoko bw'insinga z'icyuma, nibindi) hamwe n'imiterere y'ihindagurika kugira ngo ihuze n'ibikenewe mu nganda (urugero: uburyo bworoshye bwo gukoresha amatara ya smartwatches, uburyo bukomeye bwo gukoresha amatangazo y'inganda).
Moteri zacu zubatswe mu bikoresho byo mu rwego rwo hejuru (magnets zidasanzwe, PCBs nziza) hamwe n'ibizamini bikomeye, bitanga umusaruro uhoraho mu bidukikije bikomeye (ihindagurika ry'ubushyuhe, ubushuhe).
Duhuza sisitemu zigezweho zo kugenzura no gukoresha ingufu, bigatuma habaho imikorere ikoresha ingufu nke kandi irambye—bishyigikiwe n'ubuhanga bw'imyaka myinshi mu bijyanye n'ubuhanga mu by'ikoranabuhanga rya moteri nto.
Mu kugenzura inzira yose yo gukora kuva ku bushakashatsi no guteza imbere ibikorwa kugeza ku bikorwa bikorerwa mu kigo, dushobora gucunga neza ibiciro no kwemeza ko ibyo bikorwa bitangwa ku gihe, bikagufasha kwirinda gutinda no kurenga ingengo y'imari.
Dushobora kuzuza ibisabwa byihariye ku bijyanye n'amashanyarazi, uburebure bw'insinga, n'uburyo bwo guhuza ibikoresho, bigatuma ibicuruzwa byawe bihuzwa neza n'uburyo bwihariye bwo kubikoresha.
Kuba dukurikiza amahame mpuzamahanga nka ISO na RoHS bishimangira umutekano n'amabwiriza, bigatuma ibicuruzwa byawe bikwiranye n'amasoko yo ku isi yose nta mpungenge zo kubahiriza amategeko.
Injeniyeri zacu z’inzobere zitanga ubuyobozi bwo guhitamo, zigufasha guhitamo moteri ikwiye vuba kandi zikagabanya igihe cyo gukora ibicuruzwa byawe.
Ingingo z'ububabare bw'abakiriya n'ibisubizo byacu
Dusobanukiwe ko abakiriya bahura n'ibibazo byinshi bikomeye iyo bakoresha moteri zikora vibration, kandi twashyizeho ibisubizo byihariye kugira ngo tubikemure, dushingiye ku mbaraga zacu z'ikoranabuhanga n'uruhererekane rw'ibikoresho.
Moteri zisanzwe zikora vibration akenshi zimara igihe gito, kandi kuzisimbuza kenshi bishobora kugira ingaruka zikomeye ku ituze ry'ibicuruzwa byawe.
Igisubizo cyacu:Dukoresheje imiterere idafite uburoso, moteri zacu zikoresha uburoso zifite ubuzima burenga 500.000 (hamwe n'uburyo bwo gukora bwa 1s na 1s). Byongeye kandi, dutanga raporo zuzuye z'ibizamini by'ubuzima kugira ngo twizere ko moteri zacu zizewe mu gihe kirekire.
Gukoresha ingufu nyinshi za moteri zihindagurika bishobora kugira ingaruka zikomeye ku buzima bwa bateri y'ibikoresho, ibi bikaba ari ikibazo gikomeye kuri porogaramu nyinshi.
Igisubizo cyacu:Kubera imiterere y’ingufu nke, moteri zacu zikoresha uburoso zikora neza kurusha moteri zikoresha uburoso ku kigero cya 20 - 30%. Uku kunoza imikorere bifasha kongera igihe cyo gukoresha bateri y’ibicuruzwa byawe, bikongera ubunararibonye bw’ababikoresha.
Igihe cyo kwishyura kitari giteganijwe ndetse n'ibyago byo kubura aho ibicuruzwa bihurira bishobora gutera gutinda no kudasobanukirwa neza gahunda zawe z'umusaruro.
Igisubizo cyacu:Dufite uruganda rwacu bwite, rutuma dushobora kwemeza ubushobozi bwo gukora ibintu byinshi. Byongeye kandi, dushobora gukora vuba umusaruro mu buryo buciriritse, tukizeza ko uboneka neza kandi ugatangwa ku gihe kugira ngo uhuze n'ibyo ukeneye mu musaruro wawe.
Ni gute moteri nto zitagira brushless za LEADER zakozwe?
Moteri nto za LEADER zitagira uburoso (nk'uruhererekane rwazo rwa moteri zihindagurika) zakozwe hibandwa ku gukora buhoro, imikorere, no kwizerwa mu buryo bwihariye:
LEADER ikora neza imiterere ya stator-rotor kugira ngo ihuze n'ibintu bito cyane (urugero, uburebure bwa mm 5). Ibikoresho nka magnets zo mu bwoko bwa rare-earth zo mu rwego rwo hejuru hamwe n'imizunguruko y'umuringa ikozwe neza bitanga imbaraga zikomeye nubwo ari nto.
Ku bijyanye n'uburyo bwo guhindagura, LEADER ishyiramo uburyo bwo kugenzura BLDC bunoze mu gishushanyo cya moteri, bigatuma habaho frequency nyayo yo guhindagura no kugenzura imbaraga. Ibi ni ingenzi cyane mu gutanga ibitekerezo ku bikoresho byambarwa cyangwa ibikoresho by'ubuvuzi.
Binyuze mu gukoresha ikoranabuhanga rikoresha uburoso, izi moteri zigabanya kwangirika no kwangirika. LEADER inanoza inzira zo gukora kugira ngo ihamye ko ibintu bihoraho—ni ngombwa cyane mu gukoresha ibikoresho by'ikoranabuhanga cyangwa ibikoresho by'inganda bya IoT.
Byaba ari imiterere ya FPCB (urukiramende ruhindagurika) cyangwa imiterere ya lead-wire-type, LEADER ihindura imiterere ya moteri kugira ngo ihuze n'ibikenewe mu nganda runaka (urugero: imiterere yoroheje cyane ya smartwatches, imiterere ikomeye y'ibikoresho by'ubuvuzi)
Nk'umukozi ukora ibintu mu buryo butaziguye, dutanga serivisi zo gutanga ingero vuba
Urufunguzo rwa moteri nto idafite uburoso:
Moteri zacu zakozwe kugira ngo zikore neza kandi neza, kandi zizeze ko ikoreshwa ryawe rikora neza buri gihe.
Moteri zacu za DC zigezweho zitagira uburoso zagenewe gukoreshwa neza mu buryo bworoshye, bigufasha kungukira mu gukoresha ingufu neza no kugabanya ikiguzi cyo kuzikoresha.
Moteri zacu zigumana igihe kirekire kandi nta buroso zifite zo gusaza, bigabanya ibisabwa mu kubungabunga no kongera igihe cyo kuzikoresha.
Ishimire gukoresha moteri ituje cyane, ni nziza cyane ahantu hashobora kwangirika urusaku, itanga ikirere cyiza kandi kidahungabanya imikorere.
Kuva kuri robots kugeza ku bisubizo by'ingufu zisubira, moteri zacu zagaragaje imikorere yazo mu buryo butandukanye, zigaragaza ubuhanga budasanzwe.
Moteri zacu za DC zitagira uburoso zigira ubushobozi bwo gukora neza cyane binyuze mu gukuraho ubushyuhe buterwa n'uburoso muri moteri zisanzwe, bigatuma ubushyuhe budakora neza kandi zikamara igihe kirekire.
Moteri zacu ni nto kandi zoroshye, bigatuma ziba nziza cyane mu kuzikoresha aho umwanya n'uburemere ari ibintu by'ingenzi, bigatuma zikora neza cyane mu mwanya muto.
Porogaramu
Moteri nto zidafite uburoso muri rusange ziba nto kandi zikora neza kurusha moteri zikozwe mu buryo bwa brushed.moteri ikoresha ibiceri mu kuzunguzairahenze gato bitewe n'uko irimo umushoferi wa IC. Mu gihe ukoresha izi moteri, ni ngombwa kwita cyane kuri polarity (+ na -). Byongeye kandi, zizwiho kumara igihe kirekire, gutanga urusaku ruto, kandi zishobora gukoreshwa mu buryo bwinshi. Harimo:
Moteri za BLDC zikoreshwa cyane mu ntebe za massage kugira ngo zitange uburyo butandukanye bwo massage no kugabanya umuvuduko w'imitsi. Izi moteri zikora imivuduko itandukanye kugira ngo zitere amaraso atembera neza kandi ziruhure umubiri. Zikoreshwa kandi mu bindi bikoresho byo kwita ku mubiri nko gukaraba intoki, koga ibirenge n'ibindi bikoresho byo gukaraba mu maso.
Moteri za BLDC zikoreshwa mu gutigisa imikino zishyirwa mu byuma bigenzura imikino kugira ngo bitange ibitekerezo byo gukoraho, byongera uburyo bwo gukina imikino binyuze mu gutanga uburyo bwo gukoraho. Zitanga ibitekerezo byo gutigisa no gusubiza ibintu mu buryo bwo kwigana ibintu bitandukanye mu mukino nko kugongana, guturika cyangwa gusubira inyuma kw'intwaro.
Moteri za BLDC zikoreshwa cyane mu kumvisha amajwi n'ama-pager kugira ngo zitange amakuru yihariye kandi afatika ku bantu bafite ubumuga bwo kutumva. Iyi moteri ikora kumvisha amajwi abakoresha bashobora kumva, ikabamenyesha ko bagiye guhamagara, ubutumwa cyangwa amatangazo. Zikoreshwa kandi mu kumvisha amajwi n'amajwi ku bantu bafite ikibazo cyo kumva amajwi cyangwa amajwi.
Moteri nto zitagira uburoso zikunze gukoreshwa mu bikoresho by’ubuvuzi bitewe n’uko ari nto, imikorere yazo ihagije kandi igenzura neza. Imashini zikoresha amenyo, ibikoresho byo kubaga n’ibikoresho by’inyongera ni ibikoresho by’ubuvuzi bifitiye akamaro izi moteri. Gukoresha moteri nto zitagira uburoso za 3V mu buvuzi bishobora gutanga umusaruro mwiza ku barwayi, harimo no gukora vuba, kugenda neza no kunoza uburyo bwo kugenzura. Mu kongera ubushishozi n’imikorere myiza y’ibikoresho by’ubuvuzi, izi moteri zishobora gufasha kongera ihumure ry’abarwayi n’umusaruro muri rusange.
Moteri nto zitagira uburoso zikunze gukoreshwa muri za smartwatch kugira ngo zigenzure imikorere y’imashini zizunguruka. Zitanga ibitekerezo byizewe kandi bifatika ku buryo bworoshye, zimenyesha abakoresha amakuru yinjira, abahamagara cyangwa abasaba kohereza amakuru. Moteri nto ni nto, zoroshye kandi zikoresha ingufu nke cyane, bigatuma ziba nziza cyane mu ikoranabuhanga rikoreshwa mu kwambara.
Moteri nto zitagira uburoso zikunze gukoreshwa mu bikoresho byo kwisiga, nko gukaraba mu maso, ibikoresho byo gukuraho umusatsi n'ibikoresho byo kogosha amashanyarazi. Ibi bikoresho bishingiye ku kuzunguruka kwa moteri kugira ngo bikore imirimo yabyo. Ubunini bwa micromotor n'urusaku ruto bituma ziba nziza ku bikoresho byo kwisiga bifatwa mu ntoki.
Moteri nto zitagira uburoso zikoreshwa cyane muri robo nto, indege zitagira abapilote n'izindi sisitemu nto zikoresha ikoranabuhanga. Moteri zitanga uburyo bwo kugenzura neza kandi bwihuta, ibyo bikaba ari ingenzi kugira ngo ibi bikoresho bikore neza. Zikoreshwa mu bikorwa bitandukanye bya robo, nko kuyobora, kuyobora no gukora ingendo.
Muri make, moteri nto zitagira uburoso zitanga uburyo bwo kugenzura neza, urusaku ruto n'ubushobozi bwo gukora neza. Akenshi zikundwa kurusha moteri zisanzwe zikoresha uburoso kubera inyungu zazo nyinshi.
Kuki moteri zitagira uburoso zirusha moteri zikozwe mu buryo bwa Brushless?
Ugereranyije na moteri zisanzwe zikoresha brush vibration, moderi zikoresha brush zikora neza mu gihe zikora, imikorere yazo ikora neza, kandi zigatuma zidahindagurika—byose bishingiye ku miterere yazo ikoresha brush vibration hamwe n’imikorere igenzurwa n’umushoferi:
Moteri zishushanyijeho brush zinanirwa cyane cyane bitewe no kwangirika kwa mashini ziterwa no gukoranaho na brush-commutator: Uko commutator izenguruka, brush z'icyuma/karuboni zirayikubitaho, zigashira buhoro buhoro. Uduce tw'uburoso twashaje natwo dufunga icyuho kiri hagati y'uduce twa commutator, bigatuma habaho circuits ngufi. Uburoso bushobora no gucika, bigatuma circuits zifunguka. Ubusanzwe, moteri zishushanyijeho brush zimara igihe cy'amasaha 100000 gusa (amasaha 1 arasohoka, amasaha 1 aragabanuka).
Moteri zitagira uburoso zikuraho uburoso n'ibikoresho bikoresha ikoranabuhanga, bikuraho ingaruka zo kwangirika kw'ibikoresho. Ibice byazo by'ingenzi (coils, magnets, driver IC) bigira ingaruka nke mu gihe runaka, bigatuma zikora amasaha 500000 (amasaha 1 ari hejuru, amasaha 1 ari hejuru).
Moteri zikoresha brushes zipfusha ubusa ingufu mu buryo bubiri bw'ingenzi:
- Ubudahangarwa bw'aho ibintu bihurira: Guhuzagurika hagati y'uburoso n'icyuma gikoresha amashanyarazi bitera ubudahangarwa bw'amashanyarazi, bigahindura igice cy'ingufu zinjiramo ubushyuhe (aho kuba imbaraga zizenguruka).
- Gutakaza inkingi: Iyo uburoso buhinduranya ibice by'amashanyarazi, inkingi z'amashanyarazi (ingufu zihoraho, bitandukanye n'ingufu ngufi) zikora, zigatwara ingufu zirenze urugero.
Moteri zitagira uburoso ntizigira ubushobozi bwo guhangana cyangwa guhagarara. Ingufu z'amashanyarazi zihinduka ingufu za rukuruzi mu miyoboro ya stator, hanyuma zikajyamo imbaraga zizunguruka—bigabanya imyanda y'ingufu. Ubu buryo butuma zikoreshwa mu bikoresho bikoresha bateri cyangwa mu bikorwa aho kubungabunga ingufu ari ingenzi cyane.
Moteri zikozwe muri brush zitera guhindagurika kw'amashanyarazi bitewe n'uko umuriro uhindagurika ndetse n'ingufu zawo zidasaza neza:
- Ingufu zihindagurika: Ihindagurika ry'icyuho cyo guhuza brush-commutator (kuva ku gusaza cyangwa guhuza) rituma ingufu zihinduka, bigatera umuvuduko uhindagurika w'umugozi no guhindagura ku buryo budahuje.
- Guhinduka bitewe no kwangirika: Uko uburoso bugenda bushira, aho bugera bugacika kandi ubushobozi bwo guhangana nabwo bukiyongera, bigatuma ihindagurika ry'amashanyarazi rirushaho kwiyongera kandi bigatuma ubwinshi bw'ingufu/umuvuduko w'ingufu udashobora gusobanurwa.
Moteri zitagira uburoso zikoresha IC y'umushoferi kugira ngo zigenzure neza igihe cy'ingufu za stator, zigatanga umuriro uhoraho kandi uhoraho—umugozi uzenguruka ku muvuduko umwe, kandi uburemere bwawo butuma habaho guhindagurika guhoraho. Iyo hatabayeho kwangirika kwa mashini, imikorere yazo ikomeza kuba myiza uko igihe kigenda gihita, birinda guhindagurika ndetse na nyuma y'amasaha ibihumbi yo gukoreshwa.
Moteri za DC zometseho brushed | Moteri za DC zitagira uburoso |
| Ubuzima bugufiumwanya | Igihe kirekire cyo kubaho |
| urusaku rwinshi rwinshi | Kugabanya urusaku rw'agace gato |
| Kwizerwa guke | Kwizerwa cyane |
| Igiciro gito | Ikiguzi Gihanitse |
| Umusaruro muke | Umusaruro mwinshi |
| Gutanga umuriro mu modoka | Nta gucana umuriro |
| RPM iri hasi | RPM iri hejuru |
| Byoroshye gutwara | Bikomeyegutwara imodoka |
Igihe cyo kubaho cya moteri idafite uburoso
Iramba rya moteri ntoya idafite brush dc rishingira ahanini ku bintu byinshi, nko kuba ikora neza, imiterere y'imikorere yayo n'uburyo bwo kuyibungabunga. Muri rusange, moteri zidafite brush zifite igihe kirekire kurusha moteri zikoresha brush bitewe n'imiterere yazo ikora neza, bigatuma zigabanya kwangirika no gucika kw'imashini. Ni ngombwa kumenya ko moteri igomba guteranywa ku gikoresho cya terminal mu mezi atandatu uhereye igihe cyo kohereza. Iyomoteri ntoya yo gutigitaimaze amezi arenga atandatu idakoreshwa, ni byiza kuyikoresha mu gihe cy'amasegonda 3-5 mbere yo kuyikoresha kugira ngo igere ku musaruro mwiza wo guhindagura.
Ariko, hari ibintu byinshi bishobora kugira ingaruka ku buzima bwa moteri nto idafite uburoso. Urugero, niba moteri ikoreshwa birenze imiterere yayo cyangwa ihuye n'imimerere mibi, imikorere yayo izagabanuka vuba kandi igihe cyo kubaho kwayo kizagabanuka. Mu buryo nk'ubwo, uburyo budakwiye bwo kuyibungabunga bushobora gutuma moteri isaza vuba, bigatuma igihe cyo kuyihagarika kiyongera cyangwa ndetse no kunanirwa kwa moteri.
Gukora no kubungabunga neza moteri ntoya idafite uburoso ni ingenzi kugira ngo yongere igihe cyo kubaho cya moteri ntoya idafite uburoso. Uburyo bukwiye bwo kuyishyiraho, kuyitunganya buri gihe, no kuyitanga neza bishobora gufasha kongera igihe cyo kubaho cya moteri. Gusuzuma buri gihe moteri ntoya idafite uburoso, harimo no gusimbuza ibice no kuyisukura, bishobora gufasha kumenya ibibazo mbere yuko byangiza cyane.
Shaka moteri nto zitagira brushless mu bwinshi intambwe ku yindi
Ibibazo Bikunze Kubazwa kuri Moteri Idafite Ubushyuhe Bunini
Mu guhitamo moteri idafite uburoso, ibipimo by'ingenzi bigomba kwitabwaho. Harimo ingufu zigenwa, ingufu zigenwa, umuvuduko ugenwa n'ikoreshwa ry'ingufu. Ingano n'uburemere bya moteri nabyo bigomba gusuzumwa kugira ngo harebwe ko ijyanye n'ibyo igenewe.
Moteri za 3V micro bldc ni nto kandi zoroshye kurusha izindi moteri nyinshi zitagira uburoso, ibi bigatuma ziba nziza cyane mu bikorwa bito. Ariko, muri rusange ntabwo zifite imbaraga nyinshi ugereranyije na moteri nini zitagira uburoso.
Yego, ariko bigomba kurindwa bihagije ubushuhe n'ubushyuhe bukabije bishobora kwangiza.
Yego. Umushoferi wa moteri ni ingenzi mu kugenzura umuvuduko wa moteri, icyerekezo cyo kuzenguruka no gutanga ingano nyayo y'amashanyarazi asabwa na moteri. Iyo moteri idafite umushoferi, moteri ntiyakora neza, mu gihe imikorere yayo n'igihe cyo kuyimara byangirika.
Intambwe ya 1: Kumenya ingufu z'amashanyarazi n'ibikenewe kuri moteri ya DC idafite brushless.
Intambwe ya 2:Hitamo umugenzuzi wa moteri ujyanye n'ibipimo bya moteri.
Intambwe ya 3:Huza moteri ya DC idafite uburoso kuri moteri ukurikije amabwiriza y'uwakoze.
Intambwe ya 4: Huza ingufu ku igenzura rya moteri, urebe neza ko ingufu z'amashanyarazi n'umuvuduko w'amashanyarazi byujuje ibisabwa na moteri n'igenzura.
Intambwe ya 5:Shyiraho imiterere y'igenzura rya moteri, harimo umuvuduko, icyerekezo, n'aho ingufu zigarukira kuri moteri.
Intambwe ya 6:Shyiraho isano iri hagati y'umugenzuzi wa moteri na sisitemu yo kugenzura cyangwa aho ihurira yohereza amabwiriza kuri moteri.
Intambwe ya 7:Koresha sisitemu yo kugenzura cyangwa uburyo bwo kohereza amabwiriza kuri moteri, nko gutangira, guhagarika, guhindura umuvuduko cyangwa icyerekezo.
Intambwe ya 8:Genzura imikorere ya moteri, kandi nibiba ngombwa, uhindure imiterere y'igenzura rya moteri kugira ngo woroshye imikorere cyangwa ukemure ikibazo icyo ari cyo cyose.
Intambwe ya 9:Umaze kurangiza, kuraho moteri mu mutekano ku gikoresho cy'amashanyarazi cya moteri n'isoko ry'amashanyarazi.
Moteri zikoresha brushless DC vibration, zizwi kandi nkaMoteri za BLDCMoteri zikoresha ibiceri zidafite uburoso zisanzwe zigizwe na stator izengurutse na rotor ya disiki idasanzwe iri aho. Rotor igizwe na magnets zihoraho zizengurutswe n'insinga z'imigozi zifatanye na stator. Iyo umuriro w'amashanyarazi ushyizwe kuri coil, ikora imbaraga za magnets zikorana na magnets ziri kuri rotor, bigatuma zizenguruka vuba. Uku kuzenguruka gutuma habaho kuzungazunga koherezwa ku buso aho zishyizwe, bigatuma habaho urusaku cyangwa gutigita.
Kimwe mu byiza bya moteri zitagira uburoso ni uko zitagira uburoso bwa karuboni, ibyo bigatuma ikibazo cyo kwangirika uko igihe kigenda gihita, bigatuma zizewe cyane kandi zikora neza.
Izi moteri zifite igihe kirekire cyane cyo gukora kurusha moteri zisanzwe zikoresha ibiceri, akenshi nibura inshuro 10 zirenzeho. Mu buryo bwo gupima aho moteri ikora mu gihe cy'amasegonda 0.5 iri imbere n'amasegonda 0.5, igihe cyose cyo kubaho gishobora kugera ku nshuro miliyoni 1. Ni ngombwa kumenya ko moteri zidafite brush zifite driver zihujwe ntizigomba kuyoborwa inyuma, bitabaye ibyo driver IC ishobora kwangirika. Ni byiza guhuza ibyuma bya moteri uhuza voltage nziza n'insinga y'umutuku (+) n'voltage mbi ku nsinga y'umukara (-) y'insinga.
Moteri nto idafite uburoso ni moteri ifite uburoso buto butagira uburoso bunini (BLDC) yagenewe gukoreshwa aho umwanya, imikorere myiza, no kuramba ari ingenzi cyane. Bitandukanye na moteri zikozwe muri uburoso, ikuraho uburoso busanzwe, ishingiye ku buryo bw'ikoranabuhanga buhindagurika. Izi moteri zakozwe kugira ngo zikoreshwe mu buryo buciriritse (akenshi zifite umurambararo muto nka mm 5–12) mu gihe zitanga umusaruro mwiza, bigatuma ziba nziza ku bikoresho nk'ibikoresho byo kwambara, ibikoresho by'ubuvuzi, n'ibikoresho by'ikoranabuhanga bito.
Moteri nto ya BLDC ikora binyuze mu guhinduranya ibikoresho by'ikoranabuhanga (nta burashi zifatika zikoreshwa). Dore uko byasobanuwe:
- Igizwe na stator (ifite imiyoboro y'umuringa) na rotor (ifite magneti zihoraho).
- Umugenzuzi (umushoferi) yohereza ibimenyetso by'amashanyarazi ku mizunguruko ya stator, bigatuma imbaraga za rukuruzi zizenguruka.
- Iyi power ya rukuruzi ikorana na rukuruzi zihoraho za rotor, bigatuma rotor izunguruka.
- Utumashini (cyangwa algorithme zitagira sensor) tumenya aho rotor iherereye, bigatuma icyuma gipima ikirere gihindura icyerekezo cy'amashanyarazi mu mizunguruko ya stator—bituma habaho kuzenguruka guhoraho kandi neza.
Iyi miterere ikuraho kwangirika kw'uburoso, bigatuma iramba, ikora neza cyane, kandi igakora neza ugereranyije na moteri zikozwe muri brush.
Moteri ntoya idafite uburoso ifite imiterere y’uruziga irambuye kandi ikoze neza kugira ngo ikoreshwe mu buryo buto. Igizwe na:
- Stator: Akabaho gato kacapye (PCB) gafite imiyoboro y'umuringa ihujwe, gakora urukurikirane rw'imiyoboro ya elegitoroniki.
- Rotor: Iteraniro rimeze nk'igiceri rifite magneti ahoraho (ubusanzwe magneti z'ubutaka zidasanzwe kugira ngo zigire torque nyinshi) n'uburemere budasanzwe (kugira ngo bikore vibration iyo bizenguruka).
- Sisitemu yo Gukoresha Ikoranabuhanga: Ibikoresho byubatswemo (cyangwa uburyo bwo kugenzura amashanyarazi butagira sensor) hamwe n'urusobe rw'amashanyarazi kugira ngo bicunge imikorere y'amashanyarazi mu miyoboro ya stator, bikuraho uburoso bufatika.
Imizunguruko ya stator ikoreshwa mu buryo bukurikiranye na sisitemu yo guhindura ibintu, bigatuma imbaraga za rukuruzi zizenguruka. Iyi ngufu ikorana na rukuruzi zihoraho za rotor, bigatuma rotor (ifite uburemere bwayo budasanzwe) izunguruka. Kuzunguruka kutaringaniye kw'imbaraga z'urudaca bitera guhindagura—uburyo bw'ingenzi bwo gusubiza ibintu mu buryo bwa haptic cyangwa gukangura ikoranabuhanga.
Kugira ngo utware moteri ya dc ikoresha brushless vibration, ukeneye moteri ya BLDC (controller) ikora imirimo itatu y'ingenzi:
1. Gupima aho rotor iherereye: Umushoferi akoresha sensors za hall effect (cyangwa algorithms zidafite sensor nka back-EMF detection) kugira ngo akurikirane aho rotor iherereye.
2. Guhindura ikirere: Hashingiwe ku mwanya wa rotor, umushoferi ahindura icyerekezo cy'amashanyarazi mu mizunguruko ya stator, agakomeza kuzenguruka kw'imbaraga za rukuruzi.
3. Kugenzura Umuvuduko/Uburemere: Mu guhindura voltage cyangwa amashanyarazi atangwa kuri stator, umushoferi agenzura umuvuduko wa moteri mu kuzenguruka—bityo akagenzura ubukana bw'umuvuduko.
Kugira ngo ihuzwe, umushoferi ahuza n'amashanyarazi n'ibimenyetso bya moteri (urugero: FPCB connectors cyangwa insinga z'amashanyarazi), kandi umugenzuzi mukuru wa sisitemu yohereza amabwiriza (urugero: ibimenyetso bya PWM) kuri umushoferi kugira ngo ahindure imiterere y'ihindagurika cyangwa ubukana.
