1. Moteri yintambwe niyihe?
Moto yintambwe ni umukoresha uhindura amashanyarazi mu kwimurwa. Kubishyira mu buryo bweruye: Iyo umushoferi wikibaya yakiriye ibimenyetso byihuta, bitwara moteri yintambwe kugirango izunguruze inguni (n'inguni) mu cyerekezo. Urashobora kugenzura umubare wa pulse kugirango ugenzure kwimura imboneno, kugirango ugere kuntego yumwanya wukuri; Muri icyo gihe, urashobora kugenzura inshuro ya pawi kugirango igenzure umuvuduko no kwihutisha kuzunguruka moto, kugirango ugere ku ntego y'amabwiriza yihuta.
2. Ni ubuhe bwoko bwa moteri yintambwe ihari?
Hariho ubwoko butatu bwa moteri yinjira: Magnet ihoraho (PM), reaction (VR) na Hybrid (HB). Gukata gukurikira muri rusange ni icyiciro cyiminota ibiri, hamwe na torque ntoya nubunini, hamwe na dogere stal ni dogere 7,5 cyangwa dogere 15; Kwinjira muri rusange ni icyiciro cyakera, hamwe nibisohoka binini bya torque, kandi inkingi ni dogere 10,5, ariko urusaku ninyeganyega ni byiza. Mu Burayi na Amerika n'ibindi bihugu byateye imbere mu myaka ya 80 byavanyweho; Intambwe ya Hybrid yerekeza ku ruvange rw'ubwoko bwa rukuruzi buhoraho kandi nibyiza byubwoko bwimyitwarire. Igabanyijemo icyiciro cy'ibiciro bibiri n'ibihe byiciro bitanu: Inguni ebyiri zimpanga muri rusange ni dogere 10 hamwe n'ingofero eshanu hamwe n'impanga eshanu zidasanzwe muri rusange .72. Ubu bwoko bwa moteri yikiruhuko nicyo gikoreshwa cyane.
3. Ni ubuhe buryo bwo gufata (gufata TORQU)?
Gufata Torque (Gufata Torque) bivuga torque ya stator ifunze rotor mugihe moteri yikiruhuko ifungwa ariko idahinduka. Nimwe mubipimo byingenzi bya moteri yikiruhuko, kandi mubisanzwe torque yimodoka yintambwe kumuvuduko mugufi wegereye torque. Kubera ko ibisohoka torque ya moteri yintambwe ikomeje kubora hamwe no kwiyongera, kandi imbaraga zibisohoka zihinduka umuvuduko, ufashe kwihuta bihinduka kimwe mubipimo byingenzi byo gupima moteri yintambwe. Kurugero, iyo abantu bavuze 2n.m gutera moteri, bisobanura intera moteri hamwe na torque ya 2n.m nta mabwiriza yihariye.
4. Ni ikihe kintu gito cyane?
TORCY CARQUE ni torque ko star stator ifunga rotor mugihe intera ntoya ntabwo ingufu Torque ya Torque ntabwo ihinduwe muburyo bumwe bwo muburyo bumwe mubushinwa, biroroshye kumvikana; Kubera ko rotor ya moteri yinjira ntabwo ari ibikoresho bya magnet bihoraho, ntabwo bifite torque.
5. Ni ubuhe buryo bwo gufata moteri yinjira? Ni byiza?
Mubisanzwe, ibisobanuro bya moteri yikiruhuko ni 3-5% byingunguru
6.
Ubushyuhe bwo hejuru bwo guteranya moteri buzana imyambarire ya magnetike ya moteri, izatera intambwe ndende ya moteri igomba guterwa na moteri ya magneti ya moteri zitandukanye; Muri rusange, ingingo yo kwambuka ibikoresho bya magneti birenga kuri dodensige zirenga 130, kandi bamwe muribo bagera kuri dodees zirenga 200, bityo birasanzwe rwose ko moteri yinjira mu bushyuhe bwa Sensile.
7. Kuki torque ya moto igabanuka kugabanuka hamwe no kwiyongera k'umuvuduko uzunguruka?
Iyo uruzinduko rwa moteri ruzunguruka, inducance ya buri cyiciro cya moteri izakora imbaraga zinyuranye; Isumbabyose inshuro, nini cyane imbaraga zikomatatu. Mu bikorwa byayo, icyiciro cya moteri kigabanuka hamwe no kwiyongera kw'imikorere (cyangwa umuvuduko), biganisha ku kugabanuka kwa torque.
8. Kuki moteri yintambwe isanzwe ishobora kwihuta cyane, ariko niba iri hejuru yumuvuduko runaka ntushobora gutangira, kandi uherekejwe nijwi ryibiryo?
Inteko moto ifite ibipimo bya tekiniki: Nta-Umutwaro utangira inshuro, ni ukuvuga, igihe ntarengwa cyo gutangira agaciro, niba moteri idashobora gutangira bisanzwe, kandi irashobora gutakaza intambwe cyangwa guhagarika. Kubireba umutwaro, gutangira inshuro zigomba kuba munsi. Niba moteri ari ukugera kumuvuduko mwinshi, inshuro nyinshi zikwiye kwihuta, ni ukuvuga gutangira inshuro ni hasi, hanyuma bigayongera kumuvuduko mwinshi (umuvuduko wa moteri uva hejuru) mugihe runaka.
9.
Kunyeganyega no urusaku ni ibibi byibibazo bya moteri yintambwe mugihe bazunguruka ku muvuduko muto, ushobora kubazwa na gahunda zikurikira:
A. Niba moteri yinjira ikora mukarere ka resonance, ahantu h'umwuka birashobora kwirindwa muguhindura imashini yo kwanduza imashini nkigabanywa;
B. Kwemeza umushoferi imikorere yimikorere, niyontu ikoreshwa cyane kandi byoroshye;
C. Gusimbuza hamwe na moteri yintambwe ntoya, nk'icyiciro cya gatatu cyangwa icyiciro cya gatanu cyo gutera moteri;
D. Hindura AC Serdo Motors, ishobora gutsinda rwose kunyeganyega nurusaku, ariko ku giciro cyo hejuru;
E. Mu gipimo cya moteri hamwe na Dagnetic Damper, isoko ifite ibicuruzwa nkibi, ariko imiterere ya mashini yimpinduka nini.
10. Uruhare rwa disiki yerekana ukuri?
Interpolation ya moteri yindabyo niyingenzi ikoranabuhanga rya elegitoroniki (nyamuneka reba ibitabo bireba) bikagira ingaruka nkeya za moteri yikiruhuko, no kumvikanye neza kuri moteri yihuta, no kumvikanisha uburyo bworoshye bwa moteri yimodoka. Kurugero, kubwicyiciro cyicyiciro cyinshi cyimodoka ifite intambwe ya 1.8 °, niba umubare wintambwe yo gukusanya wa 4, noneho imyanzuro yiruka ni 0.45 ° kuri Pulse. Niba uburanga bwa moteri bushobora kugera cyangwa kwegera 0.45 ° biterwa nibindi bintu nkibisobanuro byinkunga iriho umushoferi wa interpolation. Abakora ibinyabuzima bitandukanye kugirango ubushishozi bugabanijwe bushobore; Ibinini binini byagabanijwe biragoye kugenzura neza.
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Icyiciro cyicyiciro cya kabiri cyitwa moteri muri rusange giterwa na Plary Shuriyeli, kubwibyo, guhuza birashobora gukoreshwa murukurikirane cyangwa uburyo busa bwo guhuza moteri yicyiciro cya kabiri mubikoreshwa inshuro ebyiri mubikoreshwa inshuro ebyiri. Urukurikirane rwuruhererekane rukoreshwa muri rusange mugihe gito aho umuvuduko wa moteri ugereranije, kandi ibisohoka kurubumo 0.2 bisabwa ni ikiyoge Uburyo bwo guhuza ihuza muri rusange bukoreshwa mubihe byihuta byihuta ugereranije (bizwi kandi nkubu buryo bwihuse bwo guhuza.
12. Nigute ushobora kumenya umushoferi wa moteri ya DC Amashanyarazi?
A. Kwiyemeza voltage
Hybrid Creepper Moteri Amashanyarazi yo gutanga ibikoresho muri rusange (nka im483 yamashanyarazi ya 12 ~ 48VDC), voltage yamashanyarazi isanzwe yatoranijwe ukurikije ibisabwa byihuta byakozwe nibisabwa. Niba umuvuduko wa moteri uri hejuru cyangwa igisubizo cyihuta, ako gaciro ka voltage nacyo kari hejuru, ariko witondere gutandukanya voltage yamashanyarazi yumushoferi, bitabaye ibyo, umushoferi arashobora kwangirika.
B. Kugena ikigezweho
Amashanyarazi agezweho muri rusange agenwa hakurikijwe ikisohoka icyiciro cya none njyewe na shoferi. Niba amashanyarazi akoreshwa akoreshwa, gutanga amashanyarazi kurubu birashobora kuba 1.1 kugeza kuri 1.3 kuri I. Niba amashanyarazi ya I. Niba amashanyarazi akoreshwa, amashanyarazi akoreshwa muri 1.5 kugeza kuri 2.5 kuri I.
13. Mugihe cyimiterere yerekana ibimenyetso byumurongo utarimo imva ya orbrid muri rusange yakoreshejwe?
Iyo ibimenyetso bya interineti byubusa, ibisohoka byubu kuva kumushoferi kugeza kuri moteri byaciwe na moteri ya moteri iri muri leta yubusa (leta ya Offline). Mu bikoresho bimwe byikora, niba usabwa kuzunguruka moteri (intoki) mugihe disiki idafite imbaraga, urashobora gushiraho ibimenyetso byubusa, urashobora kwishyiriraho ibimenyetso byubusa kugirango ufate moteri kumurongo hanyuma ukore imikorere yintoki cyangwa ihinduka. NYUMA YO GUKORA NYUMA, shiraho ibimenyetso byubusa ongera ukomeze kugenzura byikora.
14. Nubuhe buryo bworoshye bwo guhindura icyerekezo cyo kuzenguruka icyiciro cyicyiciro cya kabiri mugihe gifite imbaraga?
Huza gusa + na a- (cyangwa b + na b-) rya moteri no gutwara ibinyabiziga.
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IKIBAZO CY'IKIBAZO:
Muri rusange, moteri yicyiciro cyinshi hamwe nintambwe nini zifite imiterere myiza yihuta, ariko hariho zone yihuta. Ibyiciro bitanu byiciro bifite inzitizi nto kandi ikora neza kumuvuduko muto. Kubwibyo, mubihe bisabwa byukuri ni byinshi, kandi cyane cyane mugice gito cyihuta (muri rusange munsi ya 600 rpm) yigihe kigomba gukoreshwa moteri yicyiciro cya gatanu; on the contrary, if the pursuit of high-speed performance of the motor, the accuracy and smoothness of the occasion without too many requirements should be selected at a lower cost of two-phase motors. Byongeye kandi, torque ya moteri eshanu zirenze 2nm zirenze 2nm, moteri ntoya ya TORCA, mugihe ikibazo cyicyiciro cyimikorere gito gishobora gukemurwa ukoresheje disiki yatanzwe.
Igihe cyohereza: Sep-12-2024