Ijenereyitha yeHydro yenziwe ngerotor, stator, isakhelo, ithrust bearing, isikhokelo sokuthwala, i-cooler, ibrake kunye nezinye izinto eziphambili (jonga umfanekiso).I-stator iqulunqwe ikakhulu ngesakhelo, i-iron core, i-winding kunye nezinye izinto.I-stator core yenziwe ngamashidi ensimbi ye-silicon epholileyo, enokuthi yenziwe ibe yinto edibeneyo kunye neyokwahlula ngokwemiqathango yokuvelisa kunye nokuthutha.Ijenereyitha yeinjini yomoya yamanzi ikholisa ukupholiswa ngumoya ovaliweyo ojikelezayo.Iiyunithi ezinkulu zesakhono zikholisa ukusebenzisa amanzi njengendawo yokupholisa ukupholisa ngqo i-stator.Xa i-stator kunye ne-rotor zipholile ngexesha elifanayo, isethi yejenereyitha yokupholisa yamanzi kabini yangaphakathi.
Ukuze kuphuculwe umthamo weyunithi enye yejenereyitha ye-hydro kwaye iphuhliselwe kwiyunithi enkulu, uninzi lwetekhnoloji entsha yamkelwa ngokwesakhiwo ukuze kuphuculwe ukuthembeka kunye nokuqina kwayo.Ngokomzekelo, ukwenzela ukusombulula ukwanda kwe-thermal ye-stator, isakhiwo esijikelezayo se-stator kunye nenkxaso ethambekeleyo isetyenzisiweyo, kwaye i-rotor ithatha isakhiwo sediski.Ukuze kulungiswe ukukhululeka kwekhoyili ye-stator, i-cushion strip phantsi kwe-elastic wedge isetyenziselwa ukuthintela ukugquma kwentonga yocingo.Ukuphucula ubume bokuphuma komoya kunye nokunciphisa ilahleko yomoya kunye nesiphelo selahleko yangoku ye-eddy ukuphucula ngakumbi ukusebenza kakuhle kweyunithi.
Ngophuhliso lwetekhnoloji yokuvelisa i-injini yempompo, isantya kunye nomthamo wenjini yejenereyitha nazo ziyanda, ziphuhla kumthamo omkhulu kunye nesantya esiphezulu.Ukwakhiwa kwezikhululo zamandla okugcina amandla axhotyiswe ngomthamo omkhulu kunye neenjini zokuvelisa amandla ngesantya esiphezulu kwihlabathi zibandakanya isikhululo samandla sokugcina idinowick (330000 KVA, 500r / min) e-UK.
Ukusebenzisa i-motor yejeneretha yokupholisa yamanzi kabini yangaphakathi, i-stator coil, i-rotor coil kunye ne-stator core zipholile ngaphakathi ngaphakathi ngamanzi e-ionic, enokuphucula umda wokuvelisa i-motor generator.I-motor generator (425000 KVA, 300r / min) ye-lakongshan yokumpontshwa kwesikhululo samandla sokugcina e-United States ikwamkele ukupholisa kwamanzi kabini ngaphakathi.
Ukusetyenziswa kwe-magnetic thrust bearing.Ngokunyuka komthamo we-generator motor kunye nesantya, umthwalo wethrust kunye ne-torque yokuqala yeyunithi nayo iyanda.Emva kokusebenzisa i-magnetic thrust bearing, umthwalo wethrust wongeza umtsalane wamagnetic kwicala elichaseneyo lomxhuzulane, onciphisa umthwalo we-thrust bearing, unciphisa ilahleko yokuchasa umphezulu we-shaft, unciphisa ubushushu bokuthwala kunye nokuphucula ukusebenza kakuhle kweyunithi, kunye ukuqala umzuzu wokumelana nawo kuncitshisiwe.I-Magnetic thrust bearing yamkelwa kwijenereyitha yemoto (335000 KVA, 300r / min) ye-sanglangjing empompelwe kwisikhululo samandla sokugcina amandla eMzantsi Korea.
Ixesha lokuposa: Mar-21-2022
