Hydro generator yog tsim los ntawm rotor, stator, ncej, thrust bearing, coj bearing, txias, nres thiab lwm yam tseem ceeb Cheebtsam (saib daim duab).Lub stator yog tsim los ntawm thav duab, hlau core, winding thiab lwm yam khoom.Lub stator core yog ua los ntawm txias-kuav los tiag silicon steel los xij, uas tuaj yeem ua rau hauv ib qho thiab sib cais qauv raws li kev tsim khoom thiab kev thauj mus los.Lub tshuab hluav taws xob dej turbine feem ntau yog txias los ntawm cov cua kaw.Cov chav muaj peev xwm loj loj yuav siv dej ua qhov nruab nrab kom txias kom ncaj qha rau stator.Yog hais tias lub stator thiab rotor txias nyob rau tib lub sijhawm, nws yog ob chav dej sab hauv lub tshuab hluav taws xob cua txias.
Txhawm rau txhim kho ib chav tsev muaj peev xwm ntawm hydrogenerator thiab txhim kho mus rau chav loj loj, ntau cov thev naus laus zis tshiab tau txais los ntawm cov qauv txhawm rau txhim kho nws txoj kev ntseeg tau thiab kav ntev.Piv txwv li, txhawm rau daws qhov thermal expansion ntawm stator, stator floating qauv thiab inclined txhawb yog siv, thiab lub rotor txais cov qauv disc.Yuav kom daws tau qhov looseness ntawm stator coil, cushion strip nyob rau hauv elastic wedge yog siv los tiv thaiv rwb thaiv tsev ntawm hlau pas nrig.Txhim kho cov qauv cua thiab txo cov cua poob thiab xaus eddy tam sim no poob kom ntxiv dag zog rau chav tsev efficiency.
Nrog rau txoj kev loj hlob ntawm lub twj tso kua mis turbine manufacturing technology, qhov ceev thiab muaj peev xwm ntawm lub tshuab hluav taws xob lub cev muaj zog kuj nce, tsim kom muaj peev xwm loj thiab kev kub ceev.Cov chaw tsim hluav taws xob tsim hluav taws xob tau nruab nrog lub peev xwm loj thiab lub zog hluav taws xob ceev ceev hauv ntiaj teb suav nrog dinowick pumped cia fais fab chaw nres tsheb (330000 KVA, 500r / min) hauv UK.
Qhov kev txwv ntawm lub tshuab hluav taws xob tsim hluav taws xob tuaj yeem txhim kho los ntawm kev siv ob chav dej hauv lub tshuab hluav taws xob cua txias, thiab cov stator coil, rotor coil thiab stator core yog ncaj qha rau hauv txias nrog dej ionic.Lub tshuab hluav taws xob lub cev muaj zog (425000 KVA, 300r / min) ntawm lakongshan twj tso kua mis chaw nres tsheb hauv Tebchaws Meskas kuj tau txais ob chav dej sab hauv txias.
Daim ntawv thov ntawm magnetic thrust bearing.Nrog rau qhov nce ntawm lub tshuab hluav taws xob lub cev muaj peev xwm thiab nrawm, lub zog thrust thiab pib torque ntawm chav tsev kuj nce ntxiv.Tom qab siv cov sib nqus thrust bearing, vim qhov sib nqus attraction opposite rau lub ntiajteb txawj nqus, lub thrust load txo lub load ntawm lub thrust bearing, txo cov ncej nto kuj tsis, txo cov bearing kub, txhim kho lub tsev efficiency, thiab txo qhov pib kuj. ib pliag.
Post lub sij hawm: Nov-05-2021
