ʻO Turbine e pili ana i kahi mea hoʻoili hydroelectric e hoʻololi i ka hopena wela o ka kahe wai i loko o ka ikehu kinetic mechanical rotational. Hoʻohana ʻia ke kī i loko o nā mea kanu hydropower e hoʻokele i nā turbines makani e hoʻohua i ka ikehu electromagnetic, he mea pono electromechanical no nā mea kanu hydropower. E like me kāna kumu, hiki ke hoʻokaʻawale ʻia i ʻelua ʻano: turbine hopena a me ka turbine hopena. E nānā kākou i ke ʻano o ka hydro turbine? He aha ke ʻano o ka huila hydro?
He aha ke ʻano o ka turbine wai?
Hoʻokumu ʻia ka turbine wai mai ka huila wai a i ʻole kaʻa smuggling i ka wā kahiko. I ka makahiki 1827, ua hana ʻo ʻenekinia ʻenehana Farani ʻo B. Fourneron i ka ʻenekini 6-horsepower impact turbine. I ka makahiki 1849, ua hoʻomaikaʻi ʻia e ka hoʻolālā hoʻolālā a ka ʻenekini ʻenehana ʻAmelika ʻo JB Francis e hana i kahi turbine Francis hou, no laila ua kapa ʻia ʻo Francis turbine. ʻO ka turbine hopena i loaʻa i ka makahiki 1850. Ma ka makahiki 1880, ua loaʻa i ka ʻenekini ʻenehana ʻAmelika ʻo LA Pelton ka kuleana patent o ka pahu hoʻoheheʻe impingement type, i kapa ʻia ʻo Pelton turbine. Me ka holomua o ka hoʻomohala ʻana a me ka hoʻolālā ʻana o nā papahana hydropower, ʻoi aku ka maikaʻi o nā ʻano, nā ʻano a me nā ʻano o nā turbines hydraulic. I ka makahiki 1912, ua hoʻolālā ʻo Austrian ʻenehana loea V. Kaplan i ka rotary propeller axial fan turbine mua, no laila ua kapa ʻia ʻo Kaplan turbine. I nā makahiki 1940 a me 1950, ʻike ʻia nā turbine axial-flow a me oblique-flow kekahi ma hope o kekahi. I ka manawa like, ʻo ke ʻano o ka hoʻomohala ʻana o nā turbines hydraulic he centrifugal pump turbines, i hoʻohana ʻia i loko o nā mea kanu mana e hoʻopaʻa ʻia. Hiki ke hoʻohui ʻia nā ʻano turbines i nā pahuhopu like ʻole a me nā hoʻoponopono o nā poʻo wai like ʻole i ka hoʻomohala ʻana a me ka hoʻolālā ʻana i nā papahana hydropower. Ma hope o ka hoʻokumu ʻia ʻana o ka People's Republic of Kina, ua hoʻopau koke ʻia ka hana ʻenehana o ka hana turbine a Kina. Aia ma mua o 20 mau mea kanu turbine, i hana ʻoi aku ma mua o 20 miliona kW o nā mea kaua turbine a me nā lako no nā mea kanu hydropower a puni ka ʻāina, a lawe ʻia aku i nā ʻāina ʻē.
Wahi a nā hiʻohiʻona o ka hoʻoili wela, ua hoʻokaʻawale ʻia nā turbine hydro i ʻelua mau ʻāpana, ʻo ia ke ʻano counterattack a me ke ʻano hopena. A ua māhele ʻia kēlā me kēia ʻano turbine i nā ʻano like ʻole e like me ke ʻano o ke kahe o ka wai i loko o ka ʻāpana wili a me ke ʻano o ke ʻano o ke ʻano o ka ʻano.
He aha ke ʻano o ka turbine?
ʻO ka hydraulic turbine ka hydraulic turbine o ka hydraulic power generation mechanical. Hoʻohana ʻia ka turbine hydraulic a me ka turbine makani, ka mīkini hoʻoponopono wikiwiki, ka ʻōnaehana excitation regulator a me ka ʻōnaehana mana mana e hoʻohana ʻia i nā mea kākoʻo, ʻo ia ka mea nui o ke kahua wai.
Hoʻokumu ʻia ka turbine wai e like me ke kahe ʻikepili a me ka nui o ke poʻo o ka wai. ʻO kāna hana ʻo ia ka hoʻololi ʻana i ka wai i ka ikehu mechanical a hoʻoikaika i ka hana mana o nā turbines makani. ʻO ka turbine ponoʻī i loko o ka turbine shaft, ka turbine seat ring, ka turbine volute a me ka turbine main shaft bearing. Eia kekahi, ma muli o nā kikoʻī, ua hoʻokomo pū ʻia nā mea hana hou a me nā ʻāpana. Loaʻa nā ʻano like ʻole o nā turbines i nā ʻano hana a me nā noi.
Ka manawa hoʻouna: Sep-19-2022
