Ka mana hoohuli o na mea hana Diesel

Ke loaʻa ka mana hoʻohuli i ka mīkini hana (ke kuhi ka mana o waho i ka mīkini hana, ʻo ia hoʻi, lilo ka mīkini hana i ka moto), pale ka mana hoʻohuli i ka mea haʻihaʻi kaapuni hana mai ka hele ʻana.Pono e hōʻiliʻili ʻia nā ʻāpana uila ʻekolu a me nā hōʻailona o kēia manawa.

Ma muli o nā ʻano like ʻole o ka ikehu mua, hiki ke hana ʻia nā mea hana like ʻole.Hiki ke hana ʻia nā hydrogenerators mai ka wai a me nā turbines.Ma muli o ka mana o ka waihona a me ka hāʻule, hiki ke hana ʻia nā hydro-generators me nā mana like ʻole a me ka wikiwiki.Ma ka hoʻohana ʻana i ka lanahu, ka aila a me nā kumuwaiwai ʻē aʻe, me nā pahu pahu a me nā ʻenekini turbo-steam, hiki ke hana ʻia nā mea hoʻoheheʻe turbine mahu, ʻo ka hapa nui o nā kaʻa holo wikiwiki (3000rpm).Aia kekahi mau mea hana e hoʻohana ana i ka lā, makani, atomic, geothermal, tidal a me bioenergy.Eia kekahi, ma muli o nā loina hana like ʻole o nā mea hana, ua māhele ʻia lākou i DC generators, asynchronous generators a synchronous generators.ʻO nā mea hana nui i hoʻohana nui ʻia he synchronous generators.

Mea hana mīkini hana ka mana huli

E like me kā mākou e ʻike ai, pono e kahe ka mana o ka mīkini hana mai ka ʻaoʻao generator a i ke kuhikuhi ʻōnaehana.Akā, no kekahi kumu, i ka wā e pau ai ka mana o ka turbine a ʻaʻole e holo ka hoʻololi puka generator, hoʻololi ke kuhikuhi o ka mana mai ka ʻōnaehana a hiki i ka generator, ʻo ia hoʻi, lilo ka generator i ka motika e hana ana.I kēia manawa, huki ka mīkini hana i ka mana ikaika mai ka ʻōnaehana, i kapa ʻia ka mana inverse.

01. Nā pōʻino o ka lako mana hoʻohuli.

ʻO ka pale ʻana i ka mana inverse generator e pili ana i ka wā e pau ai ka mana o ka turbine ma muli o ka pani ʻana o ka valve nui no kekahi kumu, huli ka mea hana i ka motika e hoʻokele i ka turbine e hoʻohuli.Kaʻawili ka ʻili turbine i ka wikiwiki nui me ka ʻole o ka mahu, ʻo ia ke kumu o ka pahū ʻana, ʻoi aku ka nui o ka ʻaoʻao o ka pae hope, i hiki ke hoʻoulu a hoʻopōʻino i ka pahi rotor.No laila, ʻo ka pale ʻana i ka mana ʻo ia ka pale ʻana i ka turbine me ka holo ʻole.

02.Generator hoʻohuli mana hoʻomalu polokalamu.

ʻO ka papahana generator inverse power protection ka mea nui e pale aku i ka generator mai ka wehe koke ʻana i ka hoʻololi puka kaʻa, a ʻaʻole hiki ke pani ʻia nā kīwaha nui a pau o ka turbine ma lalo o kekahi ukana.I kēia hihia, ʻoi aku ka wikiwiki o ka turbine generator set a i ʻole ka mana.No ka pale ʻana i kēia, no ka pale ʻana i ka hewa pōkole ʻole, pani mua ia i ka valve nui o ka turbine ma hope o ka hoʻouna ʻana i ka hōʻailona hana.Ma hope o ka hoʻohana ʻia ʻana o ka relay mana inverse generator, ua hoʻokumu ʻia ka hōʻailona o ka pani ʻana i ka valve nui a hoʻokumu ʻia ka puka.Ma hope o ka palena manawa pōkole, ua hoʻokumu ʻia ka papahana inverse power protection a ua pau ka hana.

03. Hoʻololi i ka mana palekana a me ka papahana hoʻohuli mana pale ʻokoʻa.

ʻO ka pale ʻana i ka mana e pale aku i ka mīkini hana hana mai ka mana hoʻohuli i loko o kahi kaʻa, e hoʻokele i ka turbine rotation, ka hopena i ka pōʻino turbine.Ma hope o nā mea a pau, makaʻu wau e holo ka prime mover me ka ʻōnaehana no ka nele o ka mana! Programmed reverse power protection is designed to prevent the turbine from overspeed after the generator set is suddenly disconnected and the main valve is completely closed, which can e pale ʻia me ka hoʻohana ʻana i ka mana hoʻohuli.ʻO ka laina lalo, ʻoi aku ka ikaika o ka mea hoʻoneʻe nui i mea e hoʻonui ai i ka wikiwiki!

ʻO ka ʻōlelo koʻikoʻi, ʻo ka hoʻohuli ʻana i ka mana he pale relay o ka generator, akā ʻo ka mea nui e pale i ka turbine.ʻAʻole he pale ka pale ʻana i ka mana o ka polokalamu, akā he kaʻina hana i hoʻonohonoho ʻia e hoʻokō i ka huakaʻi polokalamu, ʻike ʻia hoʻi ʻo ka huakaʻi polokalamu, hoʻohana mau ʻia i ke ʻano pani.