Jenareta yemvura inoumbwa nerotor, stator, furemu, thrust bearing, guide bearing, cooler, brake nezvimwe zvinhu zvikuru (ona Mufananidzo). Stator inonyanya kugadzirwa nefuremu, iron core, winding nezvimwe zvinhu. Stator core inogadzirwa nesimbi yesilicon inotonhorera, iyo inogona kugadzirwa kuita chimiro chakapatsanurwa uye chakapatsanurwa zvichienderana nemamiriro ekugadzira uye ekufambisa. Jenareta yemvura yeturbine inowanzotonhodzwa nemhepo inotenderera yakavharwa. Zvikamu zvakakura kwazvo zvinowanzoshandisa mvura senzvimbo yekutonhodza kuti itonhodze stator zvakananga. Kana stator nerotor zvikatonhodzwa panguva imwe chete, ijenareta yevhiri rekutonhodza remvura kaviri.
Kuti pave nekuwedzera kugona kweyuniti imwe chete ye hydro generator uye kukura kuita hombe, matekinoroji matsva akawanda anoshandiswa muchimiro kuitira kuti pave nekuvimbika uye kugara kwenguva refu. Semuenzaniso, kuti pave nekuwedzera kwekupisa kwe stator, stator floating structure uye inclinated support zvinoshandiswa, uye rotor inoshandisa disc structure. Kuti pave nekusununguka kwe stator coil, cushion strip iri pasi pe elastic wedge inoshandiswa kudzivirira kupfeka kwe insulation ye wire rod. Kuvandudza chimiro chemhepo inofefetera uye kuderedza kurasikirwa nemhepo uye end eddy current kurasikirwa kuti pave nekuwedzera kushanda zvakanaka kweyuniti.
Nekuvandudzwa kwetekinoroji yekugadzira pombi dzematurbine, kumhanya uye kugona kwemota yejenareta kuri kuwedzerawo, zvichikura kusvika pakukura uye kumhanya kwakanyanya. Nzvimbo dzemagetsi dzakavakwa dzakashongedzerwa nemamota emagetsi ane simba guru uye anomhanya zvikuru pasi rose dzinosanganisira nzvimbo yemagetsi yekuchengetera pombi yedinowick (330000 KVA, 500r / min) muUK.
Muganho wekugadzira injini yejenareta unogona kuvandudzwa nekushandisa injini yejenareta inotonhorera mukati memvura mbiri, uye stator coil, rotor coil uye stator core zvinotonhorerwa zvakananga mukati memvura yeionic. Mota yejenareta (425000 KVA, 300r / min) yechiteshi chemagetsi chekuchengetera chekongshan pumped muUnited States inoshandisawo kutonhorera mukati memvura mbiri.
Kushandiswa kwemagnetic thrust bearing. Nekuwedzera kwesimba remota yejenareta uye kumhanya, mutoro wekupinza uye torque yekutanga yeyuniti zviri kuwedzerawo. Mushure mekunge magnetic thrust bearing yashandiswa, nekuda kwekukwezva kwemagnetic kunopesana negravity, mutoro wekupinza unoderedza mutoro we thrust bearing, unoderedza kurasikirwa kwe shaft surface resistance, unoderedza tembiricha ye bearing, unovandudza kushanda kweyuniti, uye unoderedza nguva yekupinza yekutanga.
Nguva yekutumira: Mbudzi-05-2021
