Dab tsi yog qhov hloov pauv zaus lub cev muaj zog

Kev hloov pauv zaus ntawm lub cev muaj zog tshwj xeeb yog tsim los rau cov tsav tsheb sib txawv, muaj peev xwm ua tau raws li kev tswj hwm kev ceev nrawm los ntawm kev kho cov khoom siv hluav taws xob ntau zaus thaum tswj qhov kub thiab txias tsis pub dhau kev txwv hla ntau qhov ceev.

 

Cov yam ntxwv tseem ceeb

1.Independent cua txias system: nruab nrog ib tug ywj siab yuam kom txias kiv cua los daws qhov teeb meem ntawm overheating tshwm sim los ntawm cov huab cua tsis txaus thaum lub sij hawm qis - khiav ceev. cov

Txhim khu kev tsim cov rwb thaiv tsev: Txais cov rwb thaiv tsev qib F lossis siab dua kom tiv taus siab - zaus voltage surges thiab harmonics generated los ntawm zaus converter, thiab tiv thaiv rwb thaiv tsev puas. cov

Kev tswj ceev nrawm: Nws tuaj yeem ua haujlwm tsis tu ncua nyob rau hauv thaj tsam ntawm 10% mus rau 100% ntawm kev ntsuas ceev lossis txawm tias dav dua, tswj cov zis siab torque.

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2. Tsis tshua muaj suab nrov vibration: Optimize electromagnetic tsim, nce ntuj zaus, tsis txhob resonance cov ntsiab lus, thiab khiav ntau smoothly.

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3.Qhov sib txawv ntawm cov motors zoo tib yam

Lub hom phiaj tsim: Cov motors ib txwm tau ua kom zoo rau qhov tsis tu ncua (50Hz / 60Hz), thaum lub cev muaj zog sib txawv tau ua kom zoo rau kev tswj hwm kev ceev ceev. cov

Kev sib txawv ntawm cov qauv: cov cav sib txawv tsis sib xws muaj cov rwb thaiv tsev muaj zog, kiv cua ywj siab thiab kev ntsuas hluav taws xob, thaum lub cev muaj zog muaj cov qauv yooj yim thiab muaj kev puas tsuaj thaum lub sijhawm ua haujlwm sib txawv.

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4. Cov xwm txheej siv tau: Cov motors ib txwm tsim nyog rau cov xwm txheej ceev ruaj khov, thaum lub cev muaj zog hloov pauv tau tsim nyog rau kev tswj ceev nrawm, nquag pib nres, thiab lub zog-txuag kev kho dua tshiab.

 

 

Cov cheeb tsam tseem ceeb ntawm daim ntawv thov:

1. Kev txuag hluav taws xob muaj zog: centrifugal loads xws li kiv cua, twj tso kua mis, compressors, thiab lwm yam tuaj yeem ua tiav kev txuag hluav taws xob tseem ceeb los ntawm kev hloov lub valve throttling nrog kev ceev ceev.

2.Precision tswj: khoom siv uas yuav tsum tau ceev ceev los yog nruj tswj, xws li tshuab cuab tam spindles, textile printing thiab dyeing, thiab elevator lifting. cov

Tsheb thauj mus los: Hluav taws xob tsav tsheb xws li kev tsheb ciav hlau traction thiab hluav taws xob tsheb.

Nrog rau txoj kev loj hlob sai ntawm lub zog hluav taws xob tshuab hluav taws xob thiab cov khoom siv hluav taws xob tshiab, AC ceev kev tswj hwm thev naus laus zis tau txhim kho thiab txhim kho tsis tu ncua. Maj mam txhim kho zaus converters tau dav siv nyob rau hauv AC motors vim lawv cov zis waveforms zoo thiab kev ua tau zoo tus nqi piv. Piv txwv li, cov tshuab hluav taws xob loj thiab nruab nrab mus rau me me conveyor motors siv rau steel dov hauv steel mills, traction motors rau railways thiab nroog rail transit, of elevator motors, lifting motors for container lifting equipment, motors for water pumps and kiv cua, compressors, thiab motors rau cov khoom siv hauv tsev muaj tag nrho cov kev ua tau zoo ntawm kev siv lub cev muaj zog thiab AC variation. [1]. Kev siv AC sib txawv ntawm qhov sib txawv ntawm qhov ceev tswj lub cev muaj zog muaj qhov zoo ntawm DC ceev tswj lub cev muaj zog:

(1) Kev tswj ceev yog ib qho yooj yim thiab lub zog -txuag.

(2) AC motors muaj cov qauv yooj yim, me me, tsis tshua muaj zog, tsis muaj nqi, kho yooj yim, thiab kav ntev.

(3) Nws tuaj yeem nthuav dav thiab ua tiav siab - nrawm thiab siab -voltage ua haujlwm.

(4) Nws tuaj yeem ua tiav qhov pib mos thiab nrawm nrawm.

(5) Tsis txhob tawg, tawg - pov thawj, thiab muaj zog ib puag ncig adaptability.

 

Lub hauv paus ntsiab lus

Thaum lub ceev thiab plam ntawm lub asynchronous lub cev muaj zog tsis hloov pauv loj, qhov ceev yog proportional rau zaus, qhia tau hais tias hloov lub hwj chim zaus yuav hloov lub ceev ntawm lub asynchronous lub cev muaj zog. Thaum siv cov kev cai ceev ceev sib txawv, nws yeej ib txwm cia siab tias lub ntsiab sib nqus flux tseem nyob tas li. Yog hais tias lub ntsiab sib nqus flux ntau dua li qhov sib nqus flux thaum lub sijhawm ua haujlwm ib txwm muaj, qhov sib nqus flux yuav saturate, ua rau muaj kev nce ntxiv hauv cov khoom tam sim no thiab txo qis zog; Yog tias lub ntsiab sib nqus flux tsawg dua li cov hlau nplaum sib nqus thaum lub sijhawm ua haujlwm, lub cev muaj zog torque txo

 

Txoj kev loj hlob

Feem ntau ntawm tam sim no lub cev muaj zog hloov tshuab siv tas li V / F tswj tshuab, uas yog tus cwj pwm los ntawm cov qauv yooj yim thiab pheej yig ntau lawm. Cov kab ke no tau siv dav hauv thaj chaw loj xws li cov kiv cua uas qhov kev xav tau ntawm kev ua haujlwm zoo rau kev hloov pauv zaus tsis siab heev. Cov kab ke no yog ib qho kev qhib - lub voj voog tswj qhov system uas tuaj yeem ua tau raws li qhov sib txawv ntawm qhov sib txawv ntawm cov motors feem ntau, tab sis nws qhov kev hloov pauv hloov pauv thiab zoo li qub yog txwv thiab tsis tuaj yeem siv rau hauv cov chaw uas yuav tsum tau nruj rau kev ua haujlwm zoo thiab zoo li qub. Txhawm rau kom ua tiav qhov kev ua tau zoo hauv kev tswj hwm zoo li qub thiab zoo li qub, peb tsuas yog siv lub kaw lus kaw - voj voog tswj. Yog li qee cov kws tshawb fawb tau tawm tswv yim txoj kev tswj hwm lub cev muaj zog uas tswj qhov kaw - lub voj voog ntau zaus. Txoj kev tswj kev ceev no tuaj yeem ua tiav qhov kev ua tau zoo hauv kev tswj hwm qhov nrawm thiab nrawm, tab sis qhov system no tsuas yog siv tau rau cov motors nrog qeeb qeeb. Thaum lub cev muaj zog ceev yog siab, qhov system no tsis tsuas yog tsis txuag lub zog, tab sis kuj tsim ib qho kev hloov pauv loj, ua rau lub zog ntawm lub cev muaj zog hloov tam sim ntawd. Yog li, txhawm rau kom ua tiav qhov kev ua haujlwm siab thiab zoo li qub ntawm kev nrawm dua, peb yuav tsum xub daws qhov teeb meem ntawm lub sijhawm tam sim no tsim los ntawm lub cev muaj zog. Tsuas yog los ntawm kev daws qhov teeb meem no tsim nyog peb tuaj yeem txhim kho lub cev muaj zog zaus hloov pauv lub zog zoo dua -txuag kev siv tshuab

 

Lub ntsiab nta

Lub zaus hloov dua siab tshiab lub cev muaj zog muaj cov yam ntxwv hauv qab no:

B-chav kawm kub nce tsim, F-chav tsev rwb thaiv tsev tsim. Kev siv cov ntaub ntawv rwb thaiv tsev polymer thiab lub tshuab nqus tsev siab txheej txheej txheem, nrog rau kev siv cov txheej txheem rwb thaiv tsev tshwj xeeb, zoo heev txhim kho cov rwb thaiv tsev tiv thaiv hluav taws xob thiab lub zog ntawm cov hluav taws xob windings, ua rau lawv muaj peev xwm tiv taus siab - ceev lub cev muaj zog ua haujlwm thiab tiv taus siab - zaus tam sim no cuam tshuam thiab hluav taws xob puas tsuaj rau rwb thaiv tsev hauv zaus converters.

Kev sib npaug zoo, kev vibration theem ntawm R (txo qis kev co), kev ua haujlwm siab ntawm cov khoom siv tshuab, thiab kev siv cov siab siab siab -precision bearings, uas tuaj yeem ua haujlwm ntawm kev kub ceev.

Lub tshuab cua txias tau txais cov kiv cua axial ntws nrog ultra ntsiag to, siab lifespan, thiab muaj zog cua zog. Xyuas kom cov cua kub dissipation ntawm lub cev muaj zog ntawm txhua qhov ceev, ua kom ntev - lub sijhawm ua haujlwm ntawm qhov siab lossis qis qis.

YP series lub cev muaj zog tsim los ntawm AMCAD software muaj qhov dav dav thiab kev tsim qauv zoo dua piv rau cov qauv siv hluav taws xob sib txawv. Los ntawm kev tsim tshwj xeeb magnetic teb, nws ntxiv suppresses siab - txiav txim siab sib nqus magnetic teb kom tau raws li cov qauv tsim ntawm broadband, txuag hluav taws xob, thiab suab nrov tsawg. Nws muaj ntau yam tsis tu ncua torque thiab lub zog ceev tswj cov yam ntxwv, nrog kev tswj ceev ceev thiab tsis muaj torque pulsation.

Nws muaj qhov zoo sib xws nrog ntau zaus hloov pauv, thiab nrog vector tswj, nws tuaj yeem ua tiav xoom nrawm tag nrho lub zog, qis- zaus loj torque thiab siab- precision ceev tswj, tswj txoj hauj lwm thiab ceev ceev dynamic teb. YP series zaus hloov dua siab tshiab lub cev muaj zog tuaj yeem nruab nrog cov nres thiab cov encoders, uas tuaj yeem ua tiav qhov chaw nres tsheb thiab siab -kev tswj ceev ceev los ntawm kev kaw ceev - voj tswj.

Txais yuav "txo + zaus hloov dua siab tshiab lub cev muaj zog + encoder + zaus hloov pauv" kom ua tiav kev tswj hwm ntawm ultra- qis qis stepless ceev tswj. YP series zaus hloov dua siab tshiab lub cev muaj zog muaj qhov zoo thoob ntiaj teb, thiab nws qhov kev teeb tsa qhov ntev ua raws li IEC cov qauv, ua rau nws hloov tau nrog cov qauv dav dav.

 

 

Cov hauv qab no yog peb VFD lub cev muaj zog txuas:

https://www.ty-motor.com/ac-gear-motor/inverter-duty-gear-motor.html