Ulwazi lwamandla kagesi

I-Hydropower iwukuguqula amandla amanzi emifula yemvelo abe ugesi ukuze abantu bawusebenzise.Kunemithombo eyahlukene yamandla asetshenziswa ekuphehleni ugesi, njengamandla elanga, amandla amanzi emifuleni, namandla omoya akhiqizwa ukuhamba komoya.Izindleko zokuphehla ugesi ngamanzi kusetshenziswa amandla kagesi ...Funda kabanzi»

Imvamisa ye-AC ayihlobene ngqo nesivinini senjini yesiteshi samandla kagesi, kodwa ihlobene ngokungaqondile.Kungakhathaliseki ukuthi hlobo luni lwemishini yokukhiqiza amandla, kuyadingeka ukudlulisa amandla kagesi kugridi yamandla ngemva kokukhiqiza amandla kagesi, okungukuthi, i-generator idinga ukuxhunywa...Funda kabanzi»

I-acground mayelana nokulungiswa kwe-turbine main shaft wear Ngesikhathi senqubo yokuhlola, izisebenzi zokunakekela esiteshini esiphehla ugesi wamanzi bathola ukuthi umsindo we-turbine wawumkhulu kakhulu, futhi izinga lokushisa le- bear yaqhubeka nokukhuphuka.Njengoba inkampani ingenayo i-shaft replacement condit...Funda kabanzi»

I-React turbine ingahlukaniswa nge-Francis turbine, i-axial turbine, i-diagonal turbine kanye ne-tubular turbine.Ku-Francis turbine, amanzi ageleza ngokujulile kumshini wokuqondisa amanzi futhi aphume nge-axial kumgijimi;Ku-axial flow turbine, amanzi ageleza angene phakathi kwe-guide valve radially and int...Funda kabanzi»

I-Hydropower iyinqubo yokuguqula amandla amanzi emvelo abe amandla kagesi ngokusebenzisa izinyathelo zobunjiniyela.Kuyindlela eyisisekelo yokusebenzisa amandla amanzi.Imodeli yensiza inezinzuzo zokungasetshenzisiwe kukaphethiloli futhi akukho nokungcoliswa kwemvelo, amandla amanzi anganezelwa ngokuqhubekayo...Funda kabanzi»

Isiteshi samandla kagesi esipompayo siwubuchwepheshe obusetshenziswa kakhulu futhi obuvuthiwe endaweni yokugcina amandla amakhulu, futhi umthamo ofakiwe wesiteshi sikagesi ungafinyelela ezingeni le-gigawatt.Okwamanje, isiteshi samandla esipompayo esinesilinganiso sokuthuthuka esikhule kakhulu emhlabeni.Isitoreji esipompowe...Funda kabanzi»

Kunezinhlobo eziningi zamajeneretha e-hydro.Namuhla, ake sethule ijeneretha ye-axial-flow hydro ngokuningiliziwe.Ukusetshenziswa kwe-axial-flow hydro generator eminyakeni yamuva ikakhulukazi ukuthuthukiswa kwekhanda lamanzi aphezulu kanye nosayizi omkhulu.Ukuthuthukiswa kwama-axial-flow turbines asekhaya nakho kuyashesha....Funda kabanzi»

Isivinini samaturbines amanzi siphansi, ikakhulukazi i-turbine yamanzi emile.Ukuze kukhiqizwe i-50Hz AC, ijeneretha ye-turbine yamanzi isebenzisa ukwakheka kwezigxobo ezihlukene kazibuthe.Kujeneretha ye-turbine yamanzi ene-revolution engu-120 ngomzuzu, amapheya angu-25 ezigxobo kazibuthe ayadingeka.Bheka...Funda kabanzi»

Sekuyiminyaka eyi-111 iChina yaqala ukwakhiwa kwesiteshi sokuphehla ugesi i-shilongba, okuyisiteshi sokuqala sokuphehla ugesi ngo-1910. Kule minyaka engaphezu kwe-100, kusukela ekufakweni kwesiteshi sikagesi i-shilongba esingu-480 kW kuya ku-370 million KW manje esikleliswe kuqala umhlaba, China ...Funda kabanzi»

I-turbine yamanzi iwuhlobo lwemishini yophephela emshinini owuketshezi.Cishe ngonyaka we-100 BC, i-prototype ye-turbine yamanzi - i-turbine yamanzi iye yazalwa.Ngaleso sikhathi, umsebenzi oyinhloko kwakuwukushayela imishini yokucubungula okusanhlamvu nokunisela.I-turbine yamanzi, njengomshini womshini onikwe amandla ...Funda kabanzi»

I-Pelton turbine (ebuye ihunyushwe ngokuthi: i-Pelton waterwheel noma i-Bourdain turbine, isiNgisi: isondo le-Pelton noma i-Pelton Turbine) iwuhlobo lwe-turbine enomthelela, eyasungulwa umsunguli waseMelika u-Lester W. Yakhiwe ngu-Alan Pelton.Ama-turbine e-Pelton asebenzisa amanzi ukugeleza futhi ashaye isondo lamanzi ukuze athole amandla, ngenkathi ...Funda kabanzi»

Isivinini sokujikeleza sama-hydraulic turbines siphansi uma kuqhathaniswa, ikakhulukazi kuma-vertical hydraulic turbines.Ukuze ukhiqize amandla ashintshayo angu-50Hz, ijeneretha ye-hydraulic turbine isebenzisa ukwakheka kwamapheya amaningi ezigxobo kazibuthe.Okwejeneretha ye-hydraulic turbine ene-revolutions engu-120 p...Funda kabanzi»