Dab tsi yog cov txheej txheem braking rau peb-theem asynchronous motors

Peb-theem asynchronous lub cev muaj zog yog ib hom AC lub cev muaj zog, tseem hu ua induction motor.Nws muaj ntau yam zoo xws li cov qauv yooj yim, siv tau yooj yim, muaj zog thiab ruaj khov, yooj yim txij nkawm, tus nqi qis, thiab tus nqi pheej yig.Yog li ntawd, nws yog dav siv nyob rau hauv kev lag luam, kev ua liaj ua teb, kev tiv thaiv lub teb chaws, aerospace, kev tshawb fawb, kev tsim kho, kev thauj mus los thiab tib neeg lub neej txhua hnub..Tab sis nws lub zog tseem ceeb yog tsawg, thiab nws tau txwv rau hauv daim ntawv thov.Ntawm no, tus editor ntawm Xinte Motor xav tauQhia nws cov kev xav ntawm hluav taws xob braking thiab daim ntawv thov ntawm peb-theem asynchronous motors:

Cov hluav taws xob braking ntawm peb-theem asynchronous motors feem ntau yog siv rau thim rov qab braking, siv zog-siv braking, thiab regenerative braking rau tsim braking.

Hluav taws xob braking yog cov txheej txheem ntawm lub cev muaj zog stalling, uas tsim ib qho hluav taws xob torque opposite rau lub kauj, uas ua raws li lub braking quab yuam kom tsis txhob lub cev muaj zog rotating.Cov kev siv hluav taws xob muaj xws li thim rov qab braking, lub zog noj braking, capacitor braking, thiab regenerative braking (tseem hu ua kev tawm tswv yim braking, regenerative braking, thiab lub zog tsim hluav taws xob regenerative braking).Nws yog tsuas yog siv hauv cov cuab yeej siv tshuab, cranes thiab qee qhov kev siv tsis siv neeg tswj tshuab.

Txij li thaum lub rotor thiab stator rotating magnetic teb ntawm peb-theem asynchronous lub cev muaj zog tig nyob rau hauv tib txoj kev thiab nyob rau hauv sib txawv speeds, muaj ib tug plam, yog li nws yog hu ua peb-theem asynchronous lub cev muaj zog.

Peb-theem asynchronous motors yog ua rau cov motors loj.Nws feem ntau yog siv rau hauv cov khoom siv loj loj nrog lub zog triple-theem.

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Lub symmetrical 3-theem windings ntawm peb-theem asynchronous lub cev muaj zog yog pub nrog symmetrical 3-theem tam sim no los ua kom muaj qhov sib nqus sib nqus, thiab cov kab sib nqus teb txiav cov rotor windings.Raws li lub hauv paus ntsiab lus ntawm electromagnetic induction, e thiab kuv yog generated nyob rau hauv lub rotor windings, thiab rotor windings yog cuam tshuam los ntawm electromagnetic rog nyob rau hauv lub magnetic teb, uas yog Electromagnetic torque yog generated los ua lub rotor tig, thiab lub rotor outputs txhua yam zog. los tsav lub mechanical load kom tig.

Hauv AC motors, thaum lub stator winding dhau AC tam sim no, lub armature magnetomotive quab yuam yog tsim, uas muaj kev cuam tshuam zoo rau lub zog hloov dua siab tshiab thiab kev ua haujlwm ntawm lub cev muaj zog.

Yog li ntawd, peb-theem AC winding txuas nrog peb-theem AC los tsim cov mem tes vibration magnetomotive quab yuam, uas tuaj yeem decomposed rau hauv ob lub zog magnetomotive nrog sib npaug amplitude thiab opposite ceev, thiaj li tsim tau rau pem hauv ntej thiab rov qab magnetic teb nyob rau hauv lub huab cua.Ob qhov kev sib nqus sib nqus no txiav cov rotor tus neeg xyuas pib thiab tsim cov hluav taws xob hluav taws xob thiab induced tam sim no feem nyob rau hauv tus neeg xyuas pib rotor.

Peb-theem asynchronous lub cev muaj zog Y2 (IP55) series, Y (IP44) series, 0.75KW ~ 315KW, lub plhaub kaw, uas tuaj yeem tiv thaiv plua plav thiab dej los ntawm kev nkag mus.Y2 yog Class F rwb thaiv tsev, Y yog Class B rwb thaiv tsev, siv rau ntau yam khoom siv kho tshuab yam tsis muaj qhov tshwj xeeb, xws li: hlau txiav tshuab cuab yeej, twj tso kua mis, tshuab tshuab, tsheb thauj mus los, thiab lwm yam.

Xinte Tsav yog lub tuam txhab tsim khoom lag luam ua ke nrog lub cev muaj zog R & D, tsim khoom thiab muag khoom.Nruab nrog zaus hloov dua siab tshiab kev tswj hwm lub zog txuag hluav taws xob, tsis tshua muaj kev vibration thiab suab nrov txo kev tsim, lub zog ua kom tau raws li qhov yuav tsum tau ua hauv GB18613 tus qauv, kev siv hluav taws xob siab thiab tsis tshua muaj suab nrov, txuag hluav taws xob thiab txo qis, pab cov neeg siv khoom txuag cov cuab yeej ua haujlwm. tus nqi.Kev taw qhia ntawm CNC lathes, hlau txiav, CNC sib tsoo tshuab, CNC milling tshuab thiab lwm yam automated high-precision ntau lawm cov cuab yeej, nws tus kheej kuaj thiab kuaj chaw, nrog rau kev soj ntsuam cov cuab yeej xws li dynamic tshuav nyiaj li cas, meej positioning, los xyuas kom meej high-precision khoom.


Post lub sij hawm: Jan-19-2023