Xov Xwm Kev Lag Luam
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Cov kev ceev faj rau kev siv cov khoom siv hluav taws xob hauv cov chaw tsuas thee
1. Cov khoom lag luam uas muaj feem cuam tshuam nrog kev tsim khoom nyab xeeb siv rau hauv cov chaw tsuas thee yuav tsum tau txais lub cim kev nyab xeeb rau cov khoom lag luam hauv cov chaw tsuas thee. Cov khoom lag luam uas tsis tau txais lub cim kev nyab xeeb rau cov khoom lag luam hauv cov chaw tsuas thee yuav tsum tsis txhob siv. 2. Cov cuab yeej ntsuas hluav taws xob yooj yim yuav tsum tau siv rau hauv qhov chaw uas muaj roj ntau...Nyeem Ntxiv -
Vim li cas lub sensor vibration thiaj tseem ceeb rau lub cev muaj zog? Nws lub hauv paus ntsiab lus yog dab tsi?
Lub ntsuas kev co yog ib qho ntawm cov khoom tseem ceeb hauv kev siv tshuab kuaj. Nws muaj qhov zoo ntawm tus nqi qis, kev rhiab heev, kev ua haujlwm ruaj khov thiab txhim khu kev qha, thiab ntau yam kev ntsuas kev co uas hloov kho tau. Nws yog siv dav hauv ntau qhov chaw xws li lub zog, kev lag luam tshuaj lom neeg, tshuaj, tsheb...Nyeem Ntxiv -
Vim li cas kev tiv thaiv sib txawv thiaj siv rau cov cav loj uas muaj hluav taws xob ntau?
Piv nrog cov cav me thiab nruab nrab, cov cav hluav taws xob siab kim heev, thiab lawv cov xwm txheej siv yog qhov tseem ceeb thiab tshwj xeeb. Txawm hais tias nws yog kev pov tseg ntawm lub cev muaj zog tom qab muaj qhov txhaum lossis lwm yam teeb meem los ntawm qhov txhaum, nws yuav loj dua li peb xav. Rau qhov no...Nyeem Ntxiv -
Vim li cas cov motors high voltage feem ntau siv cov qauv peb-bearing
Lub cev muaj zog yog ib feem tseem ceeb ntawm lub cev muaj zog, yog ib qho tseem ceeb ntawm cov khoom siv kho tshuab ntawm lub cev muaj zog uas muaj nyob rau hauv cov khoom tseem ceeb, kom ua tiav qhov kev teeb tsa lub cev muaj zog, ua ntej tshaj plaws yuav tsum nkag siab txog cov teeb meem hauv qab no. 1. Lub cev muaj zog pem hauv ntej thiab lub cev muaj zog tom qab ntawm lub cev muaj zog...Nyeem Ntxiv -
Qhov sib txawv ntawm cov cav hloov pauv zaus thiab cov cav zaus kev lag luam
I. Lub cev muaj zog inverter Lub cev muaj zog inverter yog cov cev muaj zog uas siv cov thev naus laus zis inverter los tswj qhov ceev ntawm lub cev muaj zog. Cov thev naus laus zis inverter siv cov khoom siv hluav taws xob los tswj qhov ceev ntawm lub cev muaj zog, yog li ua tiav kev tswj hwm qhov ceev, lub zog thiab kev ua haujlwm ntawm lub cev muaj zog. Lub cev muaj zog hloov pauv zaus los ntawm ...Nyeem Ntxiv -
Kev piav qhia txog kev ua tsis tiav ntawm lub cev muaj zog thiab kev tshuaj xyuas qhov ua rau
Kev ua tsis tiav ntawm lub cev muaj zog overload txhais tau tias lub cev muaj zog ua haujlwm nrog cov hluav taws xob uas tshaj nws qhov ntsuas tsim, ua rau lub cev muaj zog overheating, puas tsuaj lossis tsis ua haujlwm. Cov hauv qab no yog qee yam ntxwv ntawm kev ua tsis tiav ntawm lub cev muaj zog overload thiab tej zaum yuav ua rau raug tshuaj xyuas: Cov yam ntxwv: 1. Overheat...Nyeem Ntxiv -
Kev txiav txim siab rau kev tsim qauv ntawm cov cav asynchronous peb-theem uas tsis tawg
Cov cav tsis tawg, ua cov khoom siv fais fab tseem ceeb, feem ntau yog siv los tsav cov twj tso kua mis, kiv cua, compressors thiab lwm yam tshuab kis. Lub cev muaj zog tsis tawg yog hom cav tsis tawg yooj yim tshaj plaws, vim nws lub plhaub tsis kaw cov yam ntxwv ntawm cov qauv, cov roj av tseem ceeb hauv...Nyeem Ntxiv -
Tsib Txoj Kev Siv Tshuab Rau Cov Tsav Tsheb Ua Haujlwm Zoo
1 Lub cev muaj zog asynchronous peb theem Nws yog lub tshuab hluav taws xob rau kev siv hauv kev lag luam, nrog lub zog ntau ntawm ob peb watts mus rau kaum txhiab kilowatts, thiab muaj ntau yam kev siv. Feem ntau siv rau hauv cov kiv cua, twj tso kua mis, compressors, cov cuab yeej siv tshuab, kev lag luam lub teeb thiab cov tshuab tsuas, kev ua liaj ua teb ...Nyeem Ntxiv -
60MW super zog ceev ceev synchronous tsav thiab tsav tswj system
Lub TZYW-50000kW 4P/10kV lub tshuab cua sov uas tsis tawg thiab RMVC-60000kVA/10kV lub tshuab hluav taws xob loj heev uas tsim los ntawm Wolong electric Drive yeej "Global Chemical Equipment thawj zaug ntawm Cooperative Research and Development Contribu...Nyeem Ntxiv -
Kev Tsim Kho Tsis Paub Tseeb, Lub Luag Haujlwm Tseem Ceeb ntawm High Voltage
Hluav taws xob yog ib feem tseem ceeb ntawm peb lub neej txhua hnub, thiab lub tshuab hluav taws xob siab yog ib qho ntawm cov khoom siv tseem ceeb rau kev xa hluav taws xob thiab kev faib tawm. Txawm li cas los xij, feem ntau cov neeg yuav tsis nkag siab txog lub tshuab hluav taws xob siab, tsab xov xwm no yuav coj koj mus rau kev nkag siab txog cov qauv thiab lub luag haujlwm ntawm lub tshuab hluav taws xob siab...Nyeem Ntxiv -
Cov hlau nplaum ntawm lub cev muaj zog hlau nplaum tas mus li nyob rau ntawm stator lossis rotor?
Feem ntau ntawm cov motors yog cov rotors sab hauv, uas yog, lub cev muaj zog rotor nyob hauv lub stator thiab tso tawm lub zog kho tshuab los ntawm lub ncej tig. Lub cev muaj zog rotor sab nraud yog nyob rau ntawm qhov tsis sib xws, thawj cov xov hlau winding yog muab tso rau ntawm lub hlau core fixed ua ke nrog lub ncej, lub cev muaj zog yog nyob rau hauv ib tug ...Nyeem Ntxiv -
Kev xaiv cov kabmob thiab roj ntawm lub cev muaj zog
Lub cev muaj zog siv dav, vim yog qhov loj me ntawm lub zog, hom kev teeb tsa, qib tiv thaiv, hom thauj khoom thiab txoj kev sib txuas sib txawv, kev xaiv cov bearings kuj txawv heev, tsuas yog xaiv hom bearing kom raug, yog li nws tuaj yeem hloov kho rau cov kev xav tau ua haujlwm ntawm cov khoom siv, hauv ...Nyeem Ntxiv