Ama-Hydrogenerator angahlukaniswa ngezinhlobo eziqondile nezivundlile ngokwezikhundla zawo ze-axis. Amayunithi amakhulu naphakathi ngokuvamile asebenzisa ukwakheka okuqondile, futhi ukwakheka okuqondile kuvame ukusetshenziselwa amayunithi amancane nama-tubular. Ama-hydro-generator aqondile ahlukaniswe ngezinhlobo ezimbili: uhlobo lokumiswa kanye nohlobo lwesambulela ngokwendlela yokusekela ye-guide bearing. Ama-generator e-turbine yamanzi e-umbrella ahlukaniswe ngohlobo lwesambulela olujwayelekile, uhlobo lwesambulela oluyingxenye kanye nohlobo lwesambulela olugcwele ngokwezikhundla ezahlukene ze-guide bearing ohlakeni oluphezulu nolungezansi. Ama-hydro-generator amisiwe anokuqina okungcono kunezambulela, anama-thrust bearing amancane, ukulahleka okuncane, kanye nokufakwa nokugcinwa okulula, kodwa asebenzisa insimbi eningi. Ukuphakama okuphelele kweyunithi yesambulela kuphansi, okunganciphisa ukuphakama kwendlu yamandla yesiteshi sikagesi samanzi. Ama-hydro-generator avundlile ngokuvamile asetshenziswa ezimweni lapho ijubane lingaphezu kuka-375r/min, kanye nezinye iziteshi zamandla ezincane.
Ijenereyitha iwuhlobo lokumiswa oluqondile, oluhlukaniswe ngezinhlobo ezimbili: umoya wokujikeleza ovaliwe nge-radial kanye nomoya wokungenisa umoya ovulekile. Lonke umzila womoya ubalwa futhi waklanywa ngesofthiwe yokubala umoya nokusabalalisa ukushisa. Ukusatshalaliswa komthamo womoya kuyafaneleka, ukusatshalaliswa kokushisa kuyafana, kanti ukulahlekelwa komoya kuphansi; Umshini wakhiwe kakhulu yi-stator, i-rotor, uhlaka oluphezulu (uhlaka lomthwalo), uhlaka oluphansi, i-thrust bearing, i-upper guide bearing, i-lower guide bearing, i-air cooler kanye nohlelo lokubhuleka. I-stator yakhiwe ngesisekelo, i-iron core kanye nama-windings.
Ukuze kuqinisekiswe ukuhlinzekwa kohlelo lokufakelwa kwe-F-class olusebenza kahle kakhulu kanye nokusebenza okuthembekile. I-rotor yakhiwe kakhulu ngama-magnetic pole, ama-yocks, izisekelo ze-rotor, imiphini, njll. Isakhiwo se-rotor nezinto ezikhethiwe singaqinisekisa ukuthi imoto ayonakaliswa futhi ayikhiqizi ukuguquguquka okuyingozi ngesikhathi sokusebenza ngaphansi kwezimo zokusebenza ezahlukahlukene kanye nokubaleka okukhulu. I-thrust bearing kanye ne-upper guide bearing zibekwe emseleni kawoyela womzimba ophakathi wohlaka oluphezulu; i-under guide bearing ibekwe emseleni kawoyela womzimba ophakathi wohlaka olungezansi. Ithwala umthwalo ohlangene wesisindo sazo zonke izingxenye ezijikelezayo ze-hy
isethi yejeneretha ye-dro kanye ne-axial water thrust ye-hydro-turbine, i-guide bearing ithwala umthwalo we-radial wejeneretha. Ijeneretha kanye nomgodi oyinhloko we-turbine kuxhunywe ngokuqinile.
Isikhathi sokuthunyelwe: Novemba-19-2021
