Moteri ningirakamaro kandi itanga ingufu mubikorwa byabantu no mubuzima bwabo.Moteri nyinshi zizatanga ubushyuhe bukomeye mugihe cyo gukoresha, ariko inshuro nyinshi ntibazi kubikemura.Ikirenzeho nuko batazi impamvu.Ubushyuhe bwavuyemo bwa moteri bugomba kuba ubwambere gufatwa mugihe cyo gukoresha moteri.Reka turebe impamvu zisanzwe zituma moteri ishyuha cyane.

1. Ikinyuranyo cyumwuka hagati ya stator na rotor ya moteri ni nto cyane, bishobora kuganisha byoroshye kugongana hagati ya stator na rotor

Muri moteri ntoya na nto, icyuho cyumwuka muri rusange ni 0.2mm kugeza 1.5mm.Iyo icyuho cyikirere ari kinini, umuyaga ushimishije urasabwa kuba munini, bityo bikagira ingaruka kumbaraga za moteri;niba icyuho cyumwuka ari gito cyane, rotor irashobora gukanda cyangwa kugongana.Mubisanzwe, bitewe nuburyo bukomeye bwo kutihanganira kwifata no kwambara no guhindura umwobo wimbere wigifuniko cyanyuma, amashoka atandukanye yimashini yimashini, igifuniko cyanyuma na rotor bizatera guhanagura bore, bizatera byoroshye moteri yo gushyushya cyangwa no gutwikwa.Niba icyuma gisanze cyambarwa, kigomba gusimburwa mugihe, kandi igifuniko cyanyuma kigomba gusimburwa cyangwa gukaraba.Uburyo bworoshye bwo kuvura nugushira igifuniko cyanyuma.

2. Kunyeganyega bidasanzwe cyangwa urusaku rwa moteri birashobora gutuma byoroshye moteri ishyuha

Iyi miterere ni iyinyeganyeza iterwa na moteri ubwayo, inyinshi muri zo zikaba ziterwa nuburinganire buke bwa rotor, kutifata nabi, igiti cyunamye, ibigo bitandukanye bya shitingi yumupfundikizo wanyuma, imashini yimashini, na rotor, ibifunga bidakabije, cyangwa bitaringaniye. Urufatiro rwo kwishyiriraho moteri, no kwishyiriraho bidakwiye Birashobora guterwa no guhererekanya kuva kumashanyarazi, bigomba kuvaho ukurikije ibihe byihariye.

3. Niba ibyuma bidakora neza, bizatera rwose moteri gushyuha.Niba kubyara bikora mubisanzwe birashobora kugenzurwa no kumva n'uburambe.

Urashobora kugenzura impera yikiganza ukoresheje amaboko cyangwa termometero kugirango umenye niba ubushyuhe bwayo buri murwego rusanzwe;urashobora kandi gukoresha inkoni yo gutegera (inkoni y'umuringa) kugirango ukore agasanduku.Niba wunvise amajwi yingaruka, bivuze ko imipira imwe cyangwa myinshi ishobora guhonyorwa.Gusoma amajwi, bivuze ko amavuta yo gusiga amavuta adahagije, kandi moteri igomba guhindura amavuta yo kwisiga buri masaha 3.000 kugeza kumasaha 5.000.

4. Umuyagankuba w'amashanyarazi ni mwinshi cyane, umuyaga ushimishije uriyongera, kandi moteri izashyuha

Umuvuduko ukabije urashobora guhungabanya moteri, bikabishyira mu kaga.Iyo amashanyarazi atangwa ari make cyane, umuriro wa electromagnetic uzagabanuka.Niba umutwaro wumuriro utagabanutse kandi umuvuduko wa rotor ukaba muke cyane, kunyerera byiyongereye bizatera moteri kurenza urugero no gushyuha.Kurenza igihe kirekire bizagira ingaruka kubuzima bwa moteri.Iyo voltage yibice bitatu idafite asimetrike, ni ukuvuga, mugihe voltage yicyiciro kimwe iba ndende cyangwa mike, umuyoboro wicyiciro runaka uzaba munini cyane, kandi moteri izashyuha.Mugihe kimwe, torque izagabanuka kandi ijwi "humming" rizasohoka.Nyuma yigihe kinini, guhinduranya bizangirika.

Muri make, ntakibazo cyaba voltage iri hejuru cyane, hasi cyane cyangwa voltage ntisanzwe, umuyaga uziyongera, kandi moteri izashyuha kandi yangize moteri.Kubwibyo, ukurikije amahame yigihugu, ihinduka ryumuriro wamashanyarazi wa moteri ntirishobora kurenga ± 5% byagaciro kagenwe, kandi ingufu zisohoka za moteri zirashobora kugumana agaciro kagenwe.Umuvuduko w'amashanyarazi utanga moteri ntiwemerewe kurenga ± 10% by'agaciro kagenwe, kandi itandukaniro riri hagati y’amashanyarazi atatu y’amashanyarazi ntirishobora kurenga ± 5% byagaciro kagenwe.

5. Guhinduranya umuzenguruko mugufi, guhindukira-guhindukira kumuzunguruko mugufi, icyiciro-cy-icyiciro kigufi cyumuzunguruko hamwe no kuzunguruka gufungura

Nyuma yo gukingirwa hagati yinsinga ebyiri zegeranye muri winding zangiritse, abayobora bombi bakoraho, ibyo bita umuyaga mugufi.Guhinduranya imirongo migufi iboneka muburyo bumwe byitwa guhindukira-guhinduranya imirongo migufi.Umuyoboro mugufi uzunguruka ubaho hagati yibyiciro bibiri byitwa icyiciro kigufi.Ntakibazo icyo aricyo cyose, bizongera ikigezweho cyicyiciro kimwe cyangwa ibyiciro bibiri, bitera ubushyuhe bwaho, kandi imyaka izishobora kwangiza moteri.Kuzunguruka kumuzunguruko bivuga kunanirwa guterwa na stator cyangwa rotor ihinduranya moteri ivunika cyangwa ihuha.Yaba ari umuzunguruko mugufi cyangwa uruziga rufunguye ruzunguruka, birashobora gutuma moteri ishyuha cyangwa igashya.Kubwibyo, igomba guhita ifungwa nyuma yibi bibaye.

6. Ibikoresho bimeneka muri moteri, bigabanya insuline ya moteri, bityo bikagabanya ubushyuhe bwemewe bwa moteri

Niba ibintu bikomeye cyangwa umukungugu byinjiye muri moteri bivuye mu gasanduku gahuza, bizagera ku cyuho cy’ikirere kiri hagati ya stator na rotor ya moteri, bigatuma moteri ikururuka, kugeza igihe izunguruka ry’imodoka zishaje, kandi moteri ikangirika cyangwa ikuweho.Niba itangazamakuru ryamazi na gaze ryinjiye muri moteri, bizahita bitera insuline ya moteri kugabanuka no kugenda.Muri rusange amazi na gaze bitemba bifite ibi bikurikira:

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(2) Amavuta ya mashini amaze kumeneka, yinjira muri moteri avuye mu cyuho cyimbere.

.Nyuma yo kwirundanyiriza imbere muri moteri, isenya moteri ya moteri ya moteri, igabanya buhoro buhoro imikorere yimikorere ya moteri.

7. Hafi ya kimwe cya kabiri cya moteri yaka biterwa no kubura imikorere ya moteri

Kubura icyiciro akenshi bitera moteri kunanirwa gukora cyangwa umuvuduko uratinda nyuma yo gutangira, cyangwa hari ijwi "humming" mugihe kuzunguruka ari intege nke nubu ikiyongera.Niba umutwaro uri kuri shaft udahindutse, moteri iraremerewe cyane, kandi stator igezweho izagera inshuro 2 agaciro kagenwe cyangwa hejuru.Moteri izashyuha cyangwa izashya mugihe gito.Impamvu nyamukuru zo kubura imikorere yicyiciro nizi zikurikira:

(1) Niba icyiciro kimwe cyumurongo wamashanyarazi cyaciwe kubera kunanirwa nibindi bikoresho, ibindi bikoresho byibyiciro bitatu bihujwe kumurongo bizagenda nta cyiciro.

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(3) Kubura icyiciro biterwa no gusaza no kwambara kumurongo winjira wa moteri.

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8. Ibindi bitananirwa na mashini na mashanyarazi bitera

Ubwiyongere bwubushyuhe bwa moteri buterwa nandi makosa adafite imashini na mashanyarazi nayo ashobora gutera moteri kunanirwa mubihe bikomeye.Niba ubushyuhe bwibidukikije buri hejuru, moteri ibura umufana, umufana ntabwo wuzuye, cyangwa igifuniko cyabafana.Muri iki gihe, birakenewe guhatira gukonjesha kugirango uhumeke cyangwa usimbuze ibyuma, bitabaye ibyo imikorere isanzwe ya moteri ntishobora kwizerwa.

Mu ncamake, kugirango ukoreshe uburyo bukwiye kugirango uhangane namakosa ya moteri, birakenewe kumenyera ibiranga nimpamvu zitera amakosa asanzwe ya moteri, gusobanukirwa nibintu byingenzi, no gukora ubugenzuzi no kubungabunga buri gihe.Muri ubu buryo, inzira zirashobora kwirindwa, umwanya urashobora gukizwa, amakosa arashobora kuvaho vuba bishoboka, kandi moteri irashobora kuba mumikorere isanzwe.Mu rwego rwo kwemeza umusaruro usanzwe w'amahugurwa.

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Igihe cyo kohereza: Werurwe-17-2023