Ọsọ ntụgharị nke turbines hydraulic dị ntakịrị, ọkachasị maka turbines hydraulic kwụ ọtọ.Ka iwepụta 50Hz ọzọ dị ugbu a, igwe na-emepụta turbine hydraulic na-anabata usoro nke ọtụtụ ụzọ abụọ nke okporo osisi magnetik.Maka igwe na-emepụta turbine hydraulic nwere mgbanwe 120 kwa nkeji, a chọrọ ụzọ abụọ nke oghere magnetik 25.Ebe ọ bụ na ọ siri ike ịhụ ihe owuwu ahụ nwere ọtụtụ okporo osisi magnetik, ihe nkuzi a na-ewebata ihe atụ nke generator hydro-turbine nwere ogwe ndọta iri na abụọ.
The rotor nke hydro-generator nakweere a salient okporo osisi Ọdịdị.Ọgụgụ 1 na-egosi yok na ogwe ndọta nke generator.A na-etinye ogwe ndọta na yok magnetik.The magnetik yoke bụ ụzọ nke magnetik field akara nke magnetik okporo osisi.A na-emerụ ogwe ọ bụla na eriri mkpali, na ike mkpali na-enye site na onye na-emepụta ihe na-emepụta ihe na-arụ ọrụ na njedebe nke isi ihe, ma ọ bụ na-enye ya site na mpụga thyristor excitation usoro (nke onye na-anakọta mgbanaka na-enye ya).
A na-etinye yok na rotor bracket, a na-etinye ihe ọkụkụ na-emepụta ihe n'etiti etiti nke rotor bracket, na-eme ka onye na-eme ihe na-akpali akpali ma ọ bụ mgbanaka nchịkọta na-etinye na njedebe elu nke isi ihe.
The stator iron isi nke generator bụ nke silicon ígwè Ibé akwụkwọ na ezi magnetik conductivity.Enwere ọtụtụ oghere na-ekesa n'otu n'otu n'ime ime ime nke isi ígwè, nke a na-eji tinye eriri stator.
The stator coils na-agbakwunyere na stator ohere mpere na-etolite atọ-phase windings, nke ọ bụla na-adọ winding bụ nke otutu coils na ndokwa dị ka ụfọdụ iwu.
A na-etinye hydro-generator n'elu igwe ihe eji eme ihe, a na-etinyekwa ntọala igwe na igwe igwe.Isi igwe bụ ntọala ntinye nke stator iron core na shei nke hydro-generator.Belata okpomọkụ nke ikuku jụrụ oyi nke generator;A na-etinyekwa etiti ala n'elu oghere, na etiti ala nwere ihe mkpali iji wụnye rotor generator.Ntuli aka nwere ike iguzogide ibu nke rotor, vibration, mmetụta na ike ndị ọzọ.
Wụnye stator iron core na stator coil na etiti ahụ, a na-etinye rotor n'etiti etiti stator, enwere obere oghere na stator.A na-akwado rotor site na mkpali nke etiti ala ma nwee ike ịtụgharị n'efu.Wụnye etiti nke elu, na etiti etiti elu ka etinyere ya na njikwa ntuziaka na-egbochi isi ogwe nke generator ka ọ maa jijiji ma mee ka ọ kwụsie ike n'ebe etiti.Dina ala n'elu ikpo okwu, wụnye ngwaọrụ brush ma ọ bụ moto na-akpali akpali, ma tinye ihe nlereanya hydro-generator.
Otu ntụgharị nke rotor nke ụdị hydro-generator ga-ebute okirikiri iri na abụọ nke ike electromotive AC nke akụkụ atọ.Mgbe rotor na-atụgharị na 250 revolutions kwa nkeji, ugboro nke ọzọ ugbu a bụ 50 Hz.
Oge nzipu: Feb-21-2022
