Ulwazi lwamandla kagesi

Uma i-hydro generator ball valve ifuna ukuba nempilo ende yesevisi kanye nesikhathi samahhala sokunakekela, idinga ukuncika kulezi zici ezilandelayo: Izimo ezivamile zokusebenza, ukugcina izinga lokushisa elivumelanayo / isilinganiso sokucindezela kanye nedatha yokugqwala enengqondo. Lapho i-valve yebhola ivaliwe, kusekhona p...Funda kabanzi»

1.Izinhlobo nezici zokusebenza kwejeneretha Ijeneretha iyisisetshenziswa esiphehla ugesi uma singaphansi kwamandla emishini. Kule nqubo yokuguqula, amandla emishini avela kwezinye izinhlobo zamandla ahlukahlukene, njengamandla omoya, amandla amanzi, amandla okushisa, amandla elanga kanye ne-s...Funda kabanzi»

I-hydro-generator yakhiwe nge-rotor, i-stator, ifreyimu, i-thrust bear, i-guide bear, i-cooler, i-brake nezinye izingxenye eziyinhloko (bheka isithombe). I-stator yakhiwa ikakhulukazi isisekelo, i-iron core, nama-windings. I-stator core yenziwe ngamashidi ensimbi e-silicon egoqwe abandayo, angenziwa...Funda kabanzi»

Kunezinhlobo eziningi zamajeneretha asebenza ngamanzi. Namuhla, ngizokwethula ngokuningiliziwe ama-axial flow hydroelectric generator. Ukusetshenziswa kwamajeneretha e-axial flow turbine eminyakeni yamuva ikakhulukazi ukuthuthukiswa kwekhanda eliphezulu nosayizi omkhulu. Izinjini zasekhaya ze-axial-flow zithuthuka ngokushesha....Funda kabanzi»

Ukuqhubeka, ngokubhekisela kulokhu, ungase ucabange ngokuqhubeka kokuthola izitifiketi zobuchwepheshe, njenge-CET-4 ne-CET-6. Emotweni, injini nayo inezigaba. Uchungechunge lapha alubhekiseli ekuphakameni kwe-motor, kodwa isivinini esivumelanayo se-motor. Asithathe ileveli 4...Funda kabanzi»

Ijeneretha ye-Hydro yakhiwa i-rotor, i-stator, ifreyimu, i-thrust bear, i-guide bear, i-cooler, ibhuleki nezinye izingxenye eziyinhloko (bheka Umfanekiso). I-stator ngokuyinhloko yakhiwe ifreyimu, i-iron core, i-winging nezinye izakhi. I-stator core yenziwe ngamashidi ensimbi e-silicon egoqwe abandayo, angenziwa ...Funda kabanzi»

1, Ukwahlukaniswa kwamandla kanye nebanga le-hydro generator Njengamanje, alikho izinga elihlanganisiwe lokuhlukaniswa kwamandla kanye nesivinini se-hydro generator emhlabeni. Ngokwesimo saseShayina, amandla ayo kanye nesivinini kungahlukaniswa ngokulandela ithebula elilandelayo: I-Classi...Funda kabanzi»

1. Ngaphambi kokulungiswa, ubukhulu besizinda sezingxenye ezihlakaziwe buzohlelwa kusengaphambili, futhi umthamo okwanele wokuthwala uzocatshangelwa, ikakhulukazi ukubekwa kwe-rotor, ifreyimu engaphezulu kanye nefreyimu ephansi ekulungisweni noma ukulungiswa okunwetshiwe. 2. Zonke izingxenye ezibekwe emhlabathini we-terrazzo sha...Funda kabanzi»

Amafomu amanje aseShayina okukhiqiza amandla ikakhulukazi ahlanganisa okulandelayo. (1) Ukukhiqiza amandla ashisayo. Isizinda samandla ashisayo siyimboni esebenzisa amalahle, uwoyela, negesi yemvelo njengezibaseli ukukhiqiza ugesi. Inqubo yayo eyisisekelo yokukhiqiza ithi: ukushiswa kukaphethiloli kushintsha amanzi kubhayela abe isitimu, futhi ...Funda kabanzi»

I-US Energy Information Administration (EIA) isanda kukhipha umbiko othi kusukela ehlobo lalo nyaka, isimo sezulu esomile esibi sihlasele e-United States, okubangele ukwehla kwamandla kagesi ezindaweni eziningi zezwe izinyanga ezimbalwa zilandelana. Kukhona ukushoda kwe-ele...Funda kabanzi»

1. Yiziphi izinhlobo eziyisithupha zokulungiswa nokulungiswa kwezinto ekufakweni komshini? Ungakuqonda kanjani ukuchezuka okuvumelekile kokufakwa kwemishini ye-electromechanical? Impendulo: into: 1) indiza eyisicaba, evundlile neqondile. 2) Ukuyindilinga, indawo emaphakathi kanye nezinga elimaphakathi le-cylindrical...Funda kabanzi»

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