Ụkpụrụ Na Oke Ngwa nke Turbine Mmiri

Igwe mmiri mmiri bụ turbomachinery na igwe mmiri.N'ihe dị ka n'ihe dị ka 100 BC, a mụrụ prototype nke turbine mmiri, wiil mmiri.N'oge ahụ, isi ọrụ bụ ịkwọ ụgbọ ala maka nhazi ọka na ịgba mmiri.Igwe mmiri ahụ, dị ka ihe eji arụ ọrụ nke na-eji mmiri eruba dị ka ike, etolitela n'ime turbine mmiri dị ugbu a, ma gbasaa ngwa ngwa ya.Yabụ kedu ebe a na-ejikarị turbin mmiri ọgbara ọhụrụ eme ihe?
A na-ejikarị turbines eme ihe n'ọdụ ụgbọ mmiri na-ebufe ọkụ.Mgbe ibu nke usoro ike dị ala karịa ibu bụ isi, enwere ike iji ya dị ka mgbapụta mmiri iji jiri ike mmepụta ike na-ebufe mmiri na-esi na mmiri dị n'okpuru ebe a na-agbanye n'elu mmiri iji chekwaa ike n'ụdị ike ike;mgbe ibu usoro dị elu karịa ibu bụ isi, enwere ike iji ya mee ihe dị ka turbine hydraulic , na-emepụta ọkụ eletrik iji dozie oke elu.Ya mere, ebe nchekwa nchekwa dị ọcha enweghị ike ịbawanye ike nke usoro ike, ma ọ nwere ike imeziwanye akụ na ụba na-arụ ọrụ nke ndị na-emepụta ọkụ ọkụ na-eme ka ọ dịkwuo mma na-arụ ọrụ nke ọma.Kemgbe 1950s, a na-eji nkeji nchekwa na-agbapụta agbapụta akpọrọ ihe ma mepụta ngwa ngwa na mba gburugburu ụwa.

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Ihe ka ọtụtụ n'ime ihe nchekwa nchekwa nke na-emepụta ihe na-emepụta na mmalite ma ọ bụ na isi mmiri dị elu na-agbaso ụdị igwe atọ, ya bụ, ha na-eji moto generator, turbine mmiri na mgbapụta mmiri na usoro.Uru ya bụ na a na-emepụta turbine na mgbapụta mmiri dị iche iche, nke ọ bụla nwere ike ịrụ ọrụ dị elu, na unit ahụ na-atụgharị n'otu ntụziaka ahụ mgbe ọ na-emepụta ọkụ eletrik na mmiri na-agbapụta, ma nwee ike gbanwee ngwa ngwa site na ike ọkụ na-agbapụta, ma ọ bụ site na mgbapụta na-agbapụta. ike mmepụta.N'otu oge ahụ, a pụrụ iji turbine malite unit ahụ.Ọdịmma ya bụ na ọnụ ahịa ya dị elu na ntinye ego ọdụ ọkụ dị ukwuu.
Akpụkpọ anụ nke onye na-agba ọsọ nke turbine na-agbapụta oblique nwere ike ịtụgharị, ma ọ ka na-arụ ọrụ nke ọma mgbe isi mmiri na ibu na-agbanwe.Agbanyeghị, n'ihi mmachi nke njirimara hydraulic na ike ihe, na mbido 1980s, isi ụgbụ ya dị naanị 136.2 mita.(Ebe ọkụ mbụ nke Takagen nke Japan).Maka isi ndị dị elu, a na-achọ turbines mgbapụta Francis.
Ebe a na-echekwa ebe nchekwa na-agbapụta nwere nnukwu mmiri mmiri na nke dị ala.N'okpuru ọnọdụ nke ịchekwa otu ume ahụ, ịbawanye elu nwere ike ibelata ikike nchekwa, mee ka ngwa ngwa nke unit ahụ dịkwuo elu, ma belata ụgwọ ọrụ.Ya mere, ebe nchekwa nchekwa ike dị elu dị elu karịa mita 300 amalitela ngwa ngwa.A na-etinye Francis pump-turbine nke nwere isi mmiri kachasị elu n'ụwa na Baina Basta Power Station na Yugoslavia.afọ n'ime ọrụ.Ebe ọ bụ na narị afọ nke 20, akụkụ hydropower na-etolite na ntụziaka nke oke paramita na nnukwu ikike.Site na mmụba nke ikike ọkụ ọkụ na usoro ike na mmepe nke ike nuklia, iji dozie nsogbu nke ụkpụrụ kachasị elu nke ezi uche dị na ya, na mgbakwunye na-emepe emepe ma ọ bụ ịgbasa nnukwu ọdụ ụgbọ mmiri na nnukwu usoro mmiri, mba gburugburu ụwa. na-arụsi ọrụ ike na-ewu ọdụ ụgbọ mmiri na-ebufe ọkụ, na-ebute mmepe ngwa ngwa nke mgbapụta mgbapụta.

Dị ka igwe ọkụ nke na-agbanwe ike nke mmiri na-eruba ka ọ bụrụ ike na-agbanwe agbanwe, igwe ikuku mmiri bụ akụkụ dị mkpa nke ntọala hydro-generator.N'oge a, nsogbu nke nchebe gburugburu ebe obibi na-adịwanye njọ, na ntinye na nkwalite nke hydropower, nke na-eji ike dị ọcha, na-abawanye.Iji jiri akụrụngwa hydraulic dị iche iche mee ihe n'ụzọ zuru oke, tides, osimiri ndị dị larịị nke nwere oke dị ala na ọbụna ebili mmiri adọtawokwa nlebara anya zuru ebe niile, na-ebute mmepe ngwa ngwa nke turbines tubular na obere nkeji ndị ọzọ.


Oge nzipu: Mar-23-2022

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