Ọsọ nke turbine mmiri dị obere, ọkachasị turbine mmiri kwụ ọtọ. Iji mepụta AC 50Hz, ihe na-emepụta turbine mmiri na-eji usoro ogwe magnetik dị iche iche. Maka ihe na-emepụta turbine mmiri nke nwere mgbanwe 120 kwa nkeji, a chọrọ ogwe magnetik 25 abụọ. N'ihi na ọ siri ike ịhụ nhazi nke ọtụtụ ogwe magnetik, ngwa nhazi a na-ewebata ụdị ihe na-emepụta turbine hydraulic nke nwere ogwe magnetik 12 abụọ.
Rotor nke ihe na-emepụta mmiri na-eji usoro osisi salient eme ihe. Foto nke 1 na-egosi yok magnetik na ogidi magnetik nke ihe na-emepụta mmiri. A na-etinye ogidi magnetik na yok magnetik, nke bụ ụzọ nke ahịrị ubi magnetik nke ogidi magnetik. Ụdị ihe na-emepụta mmiri nwere ogidi magnetik iri abụọ na anọ n'etiti Ugwu na ndịda, a na-ejikwa ogidi magnetik ọ bụla kpuchie ya. Ike mkpali ahụ na-esite na ihe na-emepụta mmiri ọkụ arụnyere na njedebe nke ogidi isi ma ọ bụ site na sistemụ ihe na-emepụta mmiri ọkụ thyristor mpụga (mgbanaka mkpokọta na-enye ike na coil ihe na-emepụta mmiri ọkụ ọkụ).
A na-etinye yok magnetik na nkwado rotor, a na-etinye ogwe isi jenerato n'etiti nkwado rotor, a na-etinyekwa ihe na-emepụta mkpali ma ọ bụ mgbanaka nchịkọta na nsọtụ elu nke ogwe isi.
E ji mpempe ígwè silicon mee isi ihe na-emepụta ihe na-emepụta ihe, nke nwere ezigbo ike ndọta, ọtụtụ oghere na-agbasakwa n'ime okirikiri dị n'ime isi ahụ iji tinye eriri stator ahụ.
A na-etinye eriri stator n'ime oghere stator iji mepụta eriri atọ. A na-eji ọtụtụ eriri mee eriri nke ọ bụla ma hazie ya dịka iwu siri dị.
A na-etinye ihe na-emepụta mmiri n'elu ihe na-emepụta simenti, a na-etinyekwa ihe na-emepụta turbine na ntọala turbine. Ntọala turbine bụ ntọala ntinye nke isi stator na shei nke ihe na-emepụta hydro. A na-etinye ngwaọrụ mwepụ okpomọkụ na shei nke ntọala turbine iji belata okpomọkụ nke ikuku oyi nke ihe na-emepụta hydro; A na-etinyekwa ihe na-emepụta ala na ihe na-emepụta hydro. E nwere ihe na-emepụta thrust bearing, nke a na-eji etinye ihe na-emepụta rotor. Ihe na-emepụta thrust nwere ike ibu ibu, ịma jijiji, mmetụta na ike ndị ọzọ nke rotor.
A na-etinye isi stator na eriri stator n'elu ntọala ahụ. A na-etinye rotor n'etiti stator ahụ ma nwee obere oghere na stator ahụ. A na-akwado rotor ahụ site na pressure bearing nke etiti dị ala ma nwee ike ịtụgharị n'enweghị nsogbu. A na-etinye fremu elu ahụ, a na-etinyekwa truster guide bearing n'etiti etiti elu ahụ iji gbochie isi ogwe jenerato ahụ ịma jijiji ma mee ka ọ nọrọ n'ọnọdụ etiti ahụ nke ọma. Mgbe etinyere ala elu ikpo okwu ma tinye ngwaọrụ ahịhịa ma ọ bụ moto mkpali, a na-etinye ụdị hydro generator.
A ga-akpali ike electromotive AC nke usoro atọ nke nwere okirikiri iri na abụọ site na ntụgharị nke rotor nlereanya nke hydro generator. Mgbe ọsọ rotor bụ 250 revolutions kwa nkeji, ugboro nke AC emepụtara bụ 50 Hz.
Oge ozi: Eprel-14-2022
