Ibu ọrụ nke Volvo Diesel Generators

1. Okwu mmalite nke ụda miri emi

Akpụcha kacha elu dị omimi bụ ụdị ọrụ nke a na-ebelata mmepụta nke ụlọ ọrụ ọkụ yana ihe ndị na-emepụta generator gafere oke ọnụ ọgụgụ isi kacha elu n'ihi nnukwu ọdịiche dị na ndagwurugwu dị ukwuu nke ibu okporo.Ọnụ ọgụgụ dị elu nke ụkpụrụ ịdị elu dị omimi karịrị oke ọkụ ọkụ ọkụ ọkụ ọkụ ọkụ (n'ozuzu, omimi nke ụkpụrụ omimi nke ụkpụrụ miri emi bụ 60%-70% BMCR).Ka ọ dị ugbu a, ike ọkụ na-ekpo ọkụ na-egosi njirimara nke ọnụ ọgụgụ na-arịwanye elu nke nkeji na-ekere òkè na njikwa oke ibu na-achịkwa ma ọ bụ na-emekọrịta ihe, na-ebelata oge ọrụ na ọnụ ọgụgụ dị ala.

The ọnụ ọgụgụ kasị elu-ịkpụ ọrụ mode nke coal-chụọ n'ọrụ thermal ike unit nke generator emeputa bụ mgbanwe ibu ọrụ, na generator emeputa miri adjusts ibu karịrị izugbe ukpụhọde omimi, na ibu na-agbanwe ngwa ngwa.

N'oge gara aga, atụmatụ ụkpụrụ nke nnukwu ikike coal-chụọ n'ọrụ thermal ike nkeji bụ ogologo oge kwụsiri ike ọrụ na isi ibu, na-elekwasị anya bụ otú ebuli obi jụrụ mode nke stator winding na stator isi, ka mma mmepụta. ike na parameters nke moto n'okpuru ọnọdụ ibu zuru oke.Otú ọ dị, n'ihi mgbanwe na mpụga ọrụ gburugburu ebe obibi nke ike grid, ọrụ mode nke generator dị nnọọ iche na nke gara aga.Oge na ugboro nke nhazi kacha elu, nhazi nrụgide na ntinye oge na-abawanye nke ukwuu.Ọ bụ ezie na na mmalite nke atụmatụ generator, a tụlere mmetụta nke gburugburu ọrụ dị iche iche na-arụ ọrụ na generator ma mee usoro ndị kwekọrọ na ha iji nagide ha, n'eziokwu, obere ikike turbogenerators na-arụ ọrụ n'okpuru ogologo ogologo oge na ụkpụrụ nrụgide gụnyere usoro ntinye. , na nyocha usoro nke ụdị ọrụ ndị a na ụlọ ọrụ ezughị.

2. Comparative analysis nke mmetụta nke nkịtị ọrụ mode na omimi elu ukpụhọde na stator na rotor windings na ígwè isi nke generator.

Na Guangxi Dingbo Power Equipment Manufacturing Co., Ltd, enwere turbogenerators 8 na-arụ ọrụ, n'etiti ndị na-emepụta 635MW na 1000MW na-etinye aka na mgbanwe miri emi.N'iburu n'uche nsogbu ndị nwere ike ime na ngbanwe miri emi, a na-enyocha generator alignment na rotor n'ụzọ zuru ezu n'oge niile dị mkpa na obere nrụzi.N'ime oge nke ngbanwe miri emi, nyocha data na-elekwasị anya na ọdịiche mgbasawanye ọkụ dị n'etiti eriri ígwè na eriri waya nke nhazi generator na rotor.Iji nyochaa mmetụta mmetụta nke mgbanwe miri emi na sistemụ eletriki, mee nyocha na ihe mgbochi.

2.1 Nyocha nke ahụkarị mmejọ nke jenerato stator na rotor na ọnọdụ ọrụ nkịtị

2.1.1 Stator ọgwụgwụ bụ rụrụ

N'ime nchikota nke 1000MW unit na 2014, a chọpụtara na a na-eyi ntụtụ mgbịrịgba n'ụdị l na njedebe nke stator generator na ebe isii, ihe nkwado ahụ na 10, 11, 12, 1, 2, 4 and 5 o 'elekere n'etiti stator obi ụtọ ọgwụgwụ ihe nkwado na mgbanaka ụzọ na-eyi na dị iche iche degrees, na ụzọ na 11 elekere n'etiti obi ụtọ ọgwụgwụ na nkwado mgbanaka na-eyi na obere odo ntụ ntụ.Ọgwụgwọ: hichaa, lelee, tọgharịa ntụtụ mmịfe ahụ, ma dozie ntọala ntụtụ slide ahụ.Wepu eriri na-adịghị mma nke eriri mgbanaka stator, gbakwunye ihe mgbochi dị anya na mgbanaka mgbanaka, ma jikọta ya na eriri φ 5 polyester wave nke etinyere na gluu NAZ.

Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. guzobere na 2006, bụ onye na-emepụta mmanụ dizel na China, nke na-ejikọta imewe, ọkọnọ, inye ọrụ na nhazi nke nrụpụta mmanụ dizel.Ngwaahịa na-ekpuchi Cummins, Perkins, Volvo, Yuchai, Shangchai, Deutz , Ricardo, MTU, Weichai wdg na ike nso 20kw-3000kw, na-aghọ ha OEM factory na technology center.