Raws li txoj kev tsheb thauj mus los, lub subway muaj keeb kwm ze li ntawm 160 xyoo, thiab nws cov tshuab traction tau hloov tas li.Thawj tiam traction system yog DC lub cev muaj zog traction system;Qhov thib ob tiam traction system yog ib qho asynchronous lub cev muaj zog traction system, uas tseem yog tam sim no mainstream traction system.;Cov hlau nplaum ruaj khov traction system tam sim no tau lees paub los ntawm kev lag luam raws li txoj kev loj hlob ntawm cov thev naus laus zis tshiab tiam tom ntej rau cov txheej txheem traction ntawm cov tsheb thauj mus los.Lub cev muaj zog hlau nplaum ruaj khov yog lub cev muaj zog nrog cov hlau nplaum ruaj khov hauv lub rotor.Nws muaj ntau yam zoo xws li kev lag luam txhim khu kev qha, me me, lub teeb yuag, qis poob thiab kev ua haujlwm siab, thiab belongs rau ultra-high-efficiency motors.Piv nrog rau asynchronous lub cev muaj zog traction system, cov hlau nplaum ruaj khov traction system muaj kev ua haujlwm siab, kev siv hluav taws xob tsawg, kev txuag hluav taws xob ntau dua, thiab cov txiaj ntsig kev lag luam tseem ceeb heev.
OPPAIR ntsia hlau cua compressor yog ib tiam tshiab ntawm cov hlau nplaum ruaj khov synchronous traction system, nrog rau kev ua haujlwm siab hybrid reluctance traction motor, traction converter, braking resistor, thiab lwm yam. , lub zog tawm tswv yim yog ntau dua thaum lub sij hawm hluav taws xob braking.Ntawm lawv, lub high-efficiency hybrid reluctance motor muaj cov yam ntxwv zoo kawg nkaus ntawm cov qauv yooj yim, txhim khu kev qha kev lag luam, me me, lub teeb yuag, tsis tshua muaj kev poob siab, kev ua haujlwm siab, thiab hloov tau zoo thiab qhov loj ntawm lub cev muaj zog.
OPPAIRntsia hlau cua compressormotor technology - ua qauv tsim qauv
Kev ua kom zoo hauv zos Stator parameter optimization: pes tsawg zaus, hniav dav, qhov tob, thiab lwm yam .;rotor parameter optimization: tus naj npawb ntawm cov sib nqus sib nqus txuas txuas, txoj hauj lwm, huab cua qhov zoo, txoj hauj lwm, thiab lwm yam .;, huab cua sib txawv loj;high-efficiency zone orientation optimization thiab NVH tsim lub hom phiaj teeb tsa;
OPPAIR ntsia hlau cua compressor lub cev muaj zog thev naus laus zis - tsim qauv ntawm kev ua haujlwm zoo
Nws muaj peev xwm txheeb xyuas cov kev ua haujlwm, kawm txog cov yam ntxwv ntawm kev tswj hluav taws xob poob ntawm lub cev muaj zog, thiab ua kom zoo dua qhov system efficiency los ntawm kev sib koom ua ke.
OPPAIRntsia hlau cua compressormotor technology - tsim qauv ntawm lub suab nrov thiab kev co
NVH ua qhov kev sim tsim thiab kev txheeb xyuas los ntawm cov kab ke mus rau cov khoom, nrhiav cov teeb meem kom raug, thiab ua kom cov khoom NVH cov yam ntxwv.(Electromagnetic NVH, Structural NVH, Electronically tswj NVH)
OPPAIRntsia hlau cua compressormotor technology - anti-demagnetization tsim qauv
Cov hlau nplaum ruaj khov demagnetization xyuas, rov qab EMF txo tsis pub tshaj 1%
Peb-theem luv-circuit demagnetization check Tsawg ceev 3 zaug overload demagnetization xyuas Lub zog 1.5 npaug ntawm kev ua haujlwm ceev Demagnetization xyuas Inovance nkoj ntau dua 3 lab lub zog ua haujlwm siab siv cov hlau nplaum tsis tshua muaj ntiaj teb ib xyoos ib zaug
OPPAIRNtsia Hlau Cua CompressorTsav Technology - Kev Xeem Muaj Peev Xwm
Tag nrho cheeb tsam ntawm qhov chaw kuaj sim yog kwv yees li 10,000 square metres, nrog kev nqis peev ntawm 250 lab yuan.Cov cuab yeej tseem ceeb: AVL dynamometer (20,000 rpm), EMC chav tsaus, dSPACE HIL, NVH cov khoom siv kuaj;lub chaw xeem yog ua raws li ISO/IEC 17025 (CNAS Laboratory accreditation Guidelines) yuav tsum tau tswj kev khiav hauj lwm thiab tau lees paub los ntawm CNAS.
Post lub sij hawm: Aug-22-2022
