BRUSH mara ọkwa

UK: BRUSH Power Networks ekwupụtala na ha zụtara KUS Power Engineering, azụmaahịa nke na-enye nhazi, iwulite na ngwọta akụrụngwa maka obere ọdụ ụgbọ ala.

Ntugharị a na-anọchite anya nzọụkwụ ọzọ dị mkpa na njem Power Networks iji nye ngwọta injinia na-agbanwe agbanwe na nke na-agbanwe agbanwe nke ga-echebe netwọk ọkụ eletrik n'ọdịnihu ma mee ka ọdịnihu na-enweghị carbon dị ọnụ ala.

KUS ga-ejigide nnwere onwe na nnwere onwe ya, site na nkwado ego nke BRUSH na-enye azụmaahịa ahụ ohere inye ngwọta maka ọrụ ndị buru ibu na nkwekọrịta usoro buru ibu karịa ka ọ na-enye ugbu a.

Nnweta a ga-enye BRUSH ohere ịnweta ngalaba ahịa mpaghara na-eto eto, dịka ebe nchekwa data na ihe ndị ọzọ a na-eme ka ọ dị ọhụrụ, ọkachasị n'ime na gburugburu ụzọ M4 na n'ime Scotland.

"Nnweta KUS na-eme ka profaịlụ BRUSH Power Networks sie ike. Ọ ga-agbakwunye ikike na ikike teknụzụ na njikwa ọrụ, nye anyị ohere ịnweta ahịa mpaghara na-eto eto, ma gbasaa ohere DNO anyị," ka Lars Hennecke, Onye isi mmepe azụmaahịa na nkwado na BRUSH Group kwuru.

Isi mmalite: BRUS

Ọktoba 25, 2022

E webatara transformers nwere ọgụgụ isi mbụ

Hungary, Budapest: Emepụtala transformers mbụ nwere ọgụgụ isi na Ganz Transformers and Electric Rotating Machines Ltd.

Ruo ugbu a, ụlọ ọrụ ahụ emepụtala transformer ọhụrụ atọ nke arụnyerela ya.ngwọta nlekota nwere ọgụgụ isiMaka afọ na-abịa, ụlọ ọrụ ahụ enwetala iwu maka transformer iri na asatọ ọzọ nwere ihe ndị a chọrọsistemụ nlekota dijitalụSite na mmepe ọhụrụ a, ụlọ ọrụ ahụ na-achọ ime ka ụlọ ọrụ ọkụ eletrik na-adịgide adịgide site na transformers nwere ọgụgụ isi na ahịa transformer ka mma site na ngwọta dijitalụ nke narị afọ nke 21. Ganz na-atụkwa anya iwulite ọnọdụ ahịa siri ike karị na Hungary na mba ụwa n'ihi mmepe ọhụrụ na ịdị mma nke ọrụ ọ ga-enye.

Ụlọ ọrụ ahụ, nke na-emepụta transformers, moto eletriki na jenerato dị elu, ma na-arụ ọrụ na akụrụngwa voltaji dị elu, emepụtala transformers atọ mbụ nke gụnyere sistemụ nlekota nwere ọgụgụ isi nke emepụtara na mmekorita ya na ụlọ ọrụ German.Ụlọ Ọrụ Igwe ReinhausenA natala iwu iri na asatọ ọzọ maka transformers nwere ọgụgụ isi.

"Site na mmalite nkeNgwọta Ọgụgụ Isi nke Ganz, oge ọhụrụ nke transformers dijitalụ na ọgụgụ isi na-abịa ịmalite, anyị jikwa obi ụtọ na ọrụ ọsụ ụzọ Ganz na-apụta ọzọ na narị afọ nke 21 site na ịmepụta ngwọta dijitalụ nke ga-abara ụlọ ọrụ niile uru. Ebumnuche ụlọ ọrụ anyị bụ ime ka uru nke ngwọta ọgụgụ isi anyị dịrị ndị otu kachasị nwee ike itinye aka n'ime ụlọ ọrụ ahụ. Ya mere, site ugbu a gaa n'ihu, anyị ga-emepụta naanị transformers nwere ọgụgụ isi na ụlọ ọrụ mmepụta ihe anyị naTápiószele", ọ bụrụkwa na ọ dị mkpa, anyị nwekwara ike inye sistemụ nlekota nye ndị na-agbanwe ihe ọhụrụ emepụtara. "Ganz Intelligent Solutions ewepụtara ọhụrụ agaghị enyere aka na mgbanwe akwụkwọ ndụ akwụkwọ ndụ nke ụlọ ọrụ ahụ kamakwa ọ ga-akwado atụmatụ uto anyị ma mee ka ọnọdụ mba ụwa anyị sikwuo ike," ka o kwuru.Jan Prins, onye isi njikwa nke Ganz Transformers na Electric Rotating Machines Ltd.

Ngwọta a na-enye mmezi dabere na ọnọdụ, na-agbatị ndụ nke transformers nwere sistemụ nlekota dijitalụ ma na-ahụ na ha chọrọ mmezi naanị mgbe ọnọdụ ha chọrọ ya, si otú a na-ebelata ojiji ihe na mwepụta carbon metụtara ya.

Tinyere nke ahụ, ngwọta ahụ na-enyekwa ohere ime ka ọrụ ahụ ka mma ma jiri transformers nke ọma. Ihe atụ magburu onwe ya nke a bụ na enwere ike ịkwadebe transformer maka usoro ibu dị elu site na ileba anya na ụkpụrụ isi, nke na-enye ohere ka oge ibu ibu were ọnọdụ na obere mfu ndụ. Sistemụ mgbanwe ahụ na-enyekwa ohere iji tụọ ọnọdụ okpomọkụ nke transformer, nyochaa ihe mejupụtara kemịkalụ nke ọdịnaya mmanụ, ime ka ojiji akụrụngwa ka mma, ime ka oyi dị mma ma kwadebe maka oge ibu ibu site na iji tupu oyi.

Isi mmalite: Ganz Transformers na Electric Rotating Machines Ltd.

Yuropu | Ọktoba 28, 2022

Nnwale mmanụ transformer - ọrụ dị ize ndụ

Dịka ọ dị na ọgwụ, mkpa na ihe pụrụ iche gbasara usoro nlele ihe nlereanya metụtara nlele ihe nlereanya sitere na transformers ma ọ bụ igwe ndị ọzọ.

Foto 1a na-egosi ihe na-adịghị mma nke na-esi na nnwale ọbara adịghị mma apụta. Banyere ikpe ahụike (Foto 1b), ndị ọkachamara na-enyocha mmanụ transformer kwesịrị ịma maka nchekwa onwe ha yana maka nchekwa akụrụngwa. Maka nnwale transformer mmanụ, nchekwa onwe onye dị oke mkpa ọ bụghị naanị maka PCB a ma ama (polychlorinated biphenyl) kamakwa maka mmiri mkpuchi niile, dịka mineral niile, yana maka esters, ebe ndị ọkachamara na-enyocha ihe nlele ga-agụ ntuziaka ahụ nke ọma ma hazie ya tupu ha agaa n'ihu na usoro nnwale ahụ n'onwe ya.

Isi ihe mgbaru ọsọ nke nnwale bụ inweta ihe nlele nnọchi anya nke enwere ike ịnweta, bufee ma nyochaa n'enweghị nsogbu. A ghaghị imeziwanye usoro nlele iji belata mmetụta ha na ihe nlele, ma n'otu oge ahụ gosi nke ọma ọtụtụ paramita nke ihe nlele ahụ dịka o kwere mee nke onye nlele ahụ.

Nnwale Isokinetic bụ mwepụta nke akụkụ nnọchite anya nke usoro ahụ na-agbanweghị ihe onwunwe anụ ahụ na kemịkalụ nke ihe nlele ahụ. Na nnwale isokinetic, usoro niile (oxides siri ike na precipitates, mmiri mmiri, na uzuoku) nke mmiri ahụ a nwalere na-abanye na nozzle nlele ahụ na otu vektọ ọsọ (nke pụtara otu ọsọ na ntụziaka nke mmiri ahụ).

Ịtụle mmanụ mkpuchi site na valvụ ala (Foto nke 6) ma ọ bụ Buchholz relay abụghị ihe nlele isokinetic n'ihi na ntụziaka nlele ahụ dabere na mmiri mmanụ dị n'ime transformers na n'ihi atụmanya ọtụtụ usoro nke nwere ike ịpụta na valvụ ala na elu. Nke a bụ nnukwu ihe ịma aka maka nlele ntanetị, ọkachasị na ngwaọrụ ntanetị nke na-eji otu ọdụ ụgbọ mmiri maka ntinye mmanụ. N'okwu a, mmiri ahụ na-adabere na usoro okpomọkụ nke nwere ike ịdị ma ọ bụ na ọ gaghị adị. Ọ bụrụ na ngwaọrụ DGA dị n'ịntanetị na-agba mmanụ, a ga-atụle akụkụ ndị ọzọ, dị ka mmiri nwere ike ịda, mmebi nke ọkpọkọ dị gịrịgịrị na karịa ihe niile, nhazi afụ n'ihi usoro pụrụ iche na-agba.