Chọgharịa nleba anya nke ukwuu na mgbanwe mgbanwe mmanụ, nke mejuputara igwe ngbanwe nke mmanu na igwe nkesa nkesa mmanu. Chọpụta echiche ọrụ ha, ụdị, uru, na ọrụ na-aga n'ihu na grids amamihe na akụrụngwa emeghari ohuru.
1. Okwu mmalite nke mmanụ na-ekpu mmanụ
N'ime ịntanetị sara mbara nke grid ọkụ eletrik nke oge a, transformers na-arụ ọrụ dị mkpa, voltaji dị nwayọọ na-akụ elu na ala iji hụ na enwere ike ibufe ike nke ọma n'ofe mba ma kesaa ya n'ụlọ na ụlọ ọrụ anyị n'enweghị nsogbu.. N'ime ụdị dị iche iche dị, ihe ngbanwe mmanụ a na-etinye n'ime mmiri na-eguzo dị ka ihe akaebe na-egosi ntụkwasị obi na ike siri ike. Ruo ọtụtụ afọ, ịnyịnya ọrụ ndị a emepụtala ọkpụkpụ azụ nke sistemụ ike n'ụwa niile.
Ihe ngbanwe nke na-emikpu mmanụ bụ ụdị ngbanwe ọkụ eletrik nke na-eji mmanụ mkpuchi ihe akpọrọ ihe dị ka ma coolant na ihe mkpuchi.. A na-eji okirikiri nhọrọ ukwuu eme ihe maka ngwa ngwa ngwa ike dị elu, na-eme ka ọ bụrụ isi okwute nke usoro eletriki. Ntuziaka a na-egwu miri emi n'ime ụwa nke mmanụ ọkụ na-ekpu mmanụ na ihe nkesa nkesa mmanụ, na-enyocha teknụzụ ọgbara ọhụrụ ha, ngwa, na ọrụ ha na-emepe emepe n'ime oge dijitalụ na akụrụngwa enwere ike imeghari.
1.1 Kedu ihe bụ Transformer Submersed Mmanụ?
Na isi ya, ihe ngbanwe mmanụ mejuputara na-agụnye magnetik isi na ọla kọpa ma ọ bụ ikuku aluminom dị arọ nke etinyere n'ime akpa echekwara nke jupụtara na mmanụ nchebe.. Isi ọrụ nke mmanụ bụ okpukpu abụọ:
1. Mkpuchi: Mmanụ ahụ nwere ume dielectric dị elu, nke ọma na-ekpuchi ikuku voltaji dị elu site na isi ihe ntụgharị na tankị nchekwa ala. Nke a na-ezere obere sekit na ndakpọ eletrik.
2. Na-ajụ oyi: Ka transformer na-arụ ọrụ, windings na-emepụta nnukwu okpomọkụ n'ihi mfu nke m ² R. Mmanụ na-ekesa na-amịkọrọ ọkụ a, convects ya na transformer's akpa mgbidi elu, ma na-efesa ya ozugbo n'ime ikuku gbara ya gburugburu. Ngwaọrụ buru ibu na-enwekarị radiators ma ọ bụ ntù iji mee ka mpaghara ahụ dịkwuo mma maka ịdị jụụ karị.
Mmanu eji eme ihe abuo abuo na-eme ka ihe ngbanwe nke mmanu na-eme ka mmanu di nma nke oma na nke siri ike, site n'ikike nke ijikwa oke ton na ijide n'aka ibufe ibu dị mkpirikpi nke ọma karịa ọtụtụ nhọrọ ụdị akọrọ..
1.2 Onye na-agbanwe ike mmanụ imi vs. Mgbanwe nkesa mmanụ imikpu
Ebe ndị a niile nkeji bụ mmanụ mikpuru transformers, ha na-arụ ọrụ pụrụ iche n'ime netwọkụ sistemụ ike. Ịghọta ọdịiche dị mkpa.
Ihe ngbanwe ike mmanụ mejuputara bụ ibu arọ, A na-ejikarị netwọk mgbasa ozi na-emepụta ọdụ ụgbọ mmiri na ọdụ ụgbọ mmiri dị mkpa. Isi ọrụ ha bụ “nzọụkwụ-elu” voltaji a na-emepụta na ụlọ ọrụ ike nuklia ruo oke elu (eg, 138 kV, 230 kV, 500 kV na n'elu) maka nnyefe ogologo oge dị irè, na ka “gbadaa” voltaji na ịnweta substations maka mgbasawanye ọzọ. E ji akara ike ha dị elu mara ha (na-adịkarị karịa 100 MVA), mgbagwoju ụlọ na ewu, na ndị na-agbanwe mgbata na-ebu maka amụma voltaji.
Otu mmanụ gụnyere ihe nkesa nkesa, n'akụkụ aka nke ọzọ, na-eme ihe ikpeazụ na agbụ nnyefe ike. Ọ na-ewere voltaji ngwá ọrụ site na ahịrị nnyefe (eg, 11 kV, 33 kV) ma tụnye ya na obere voltaji (eg, 400/230 V) ndị na-azụ ahịa na ndị ahịa ụlọ na-eji. Ị na-achọtakarị ha na posts ndị ọrụ (okporo osisi) ma ọ bụ na paịlị nke ala (mpe mpe akwa). Ha pere mpe, nwere ọkwa ike dị ala (a ka ukwuu ka 2,500 kVA), ma na-mere maka ezigbo irè na ala, ọtụtụ ihe na-adịgide adịgide nza.
(Ngbanwe ike na-emikpu mmanụ)
2. Uru Nzuzo nke Ndị Ngbanwe Na-ekpu Mmanụ
Ihe na-ewu ewu na-adịgide adịgide nke ihe ntụgharị mmanụ a na-etinye n'ime mmiri abụghị ihe mberede. Ọ na-enye nchịkọta uru bara uru nke na-eme ka ọ bụrụ nhọrọ kachasị amasị maka ọtụtụ ngwa chọrọ.
2.1 Ike dị jụụ na ibu ibu
Ikike thermal nke mmanụ dị iche n'ikuku na-enye ohere ka onye na-eme mgbanwe ike na-ekpu mmanụ na-elekọta ma na-ekpochapụ okpomọkụ nke ọma karị.. Nke a dabara na ikike ibufe ibu ka ukwuu. N'oge oge nke oke ọkụ eletrik mkpa, igwe ngbanwe nke mmanụ nwere ike ijikwa ibu ibu nwa oge na-enweghị mmebi, ọrụ dị oke mkpa maka idobe nkwụsi ike grid. Mgbasa mmanụ na-eme ka ọ bụrụ na ọ na-ekpo ọkụ, na-egbochi ebe mpaghara nwere ike imebi ihe mkpuchi n'oge.
2.2 Akwa mkpuchi mkpuchi na ogologo ndụ
Ngwakọta mmanụ ịnweta mmanụ dị elu na mkpuchi akwụkwọ nke ejiri nlezianya mee ihe na-emepụta usoro dielectric nke ume pụrụ iche.. Sistemu mkpuchi mkpuchi na-adịgide adịgide na-echebe onye ntụgharị site na mgbago voltaji na ihe na-agafe agafe, na-enye aka na ndụ ọrụ nke nwere ike ịgụnye 30-40 afọ ma ọ bụ ọbụna karịa na nlekọta kwesịrị ekwesị. Igwe nchekwa ahụ nke mechiri emechi na-echekwa akụkụ dị n'ime ya pụọ na iru mmiri, unyi, na ihe ndị ọzọ na-adịghị ọcha nke ihu igwe.
2.3 Ịrụ ọrụ dị elu na ọnụ ahịa-arụmọrụ
Maka ngwa ike dị elu, igwe ngbanwe mmanụ na-emikpu bụ otu n'ime nhọrọ kachasị ọnụ. Ngwaahịa ejiri– ịnweta mmanụ, ígwè akpa, na ọla kọpa / aluminom windings– na-enye a mma itule nke arụmọrụ na price. Arụmọrụ dị elu nke ndị a na-agbanwe agbanwe, karịsịa na ibu ha họọrọ, na-akpata mbelata ume ọnwụ n'oge ndụ ha, na-eme ka nnukwu ego echekwa ego maka ụlọ ọrụ ịba uru na nnukwu ndị ahịa azụmahịa.
3. Ihe Na-ekpo ọkụ na Ọdịnihu Ọdịnihu
Globe nke mmanụ n'ime mmiri na-agbanwe agbanwe agbanwebeghị. Ọ na-aga n'ihu na-aga n'ihu iji gboo ihe ịma aka ọhụrụ yana itinye na teknụzụ ọgbara ọhụrụ.
3.1 Mmanụ na-emebi emebi na ọkụ
Ihe gbasara gburugburu ebe obibi na nchekwa na-eme ka mgbanwe dị ukwuu pụọ na mmanụ ịnweta mmanụ. Ebe a na-ere ahịa na-eji ngwa ngwa n'ike n'ike n'ike mmanụ n'ime mmiri jupụtara esters na-emebi emebi (sịntetik ma ọ bụ ihe niile sitere n'okike). Mmanụ ndị a na-enye ebe ọkụ ka ukwuu (na-eme ka ha K-klas na-eguzogide ọkụ), dị nnọọ nta nsi, na-adị mfe ndammana emebi, nke ukwuu ibelata mmetụta gburugburu ebe obibi na ọnọdụ nke ntapu. Omume a na-eme ka ndị na-ekesa mmanụ na-ekesa mmanụ dịkwuo nchebe maka ntinye ego n'obodo mepere emepe na ebe obibi dị nro..
3.2 Ngwakọta na Smart Grids na IoT
Igwe ngbanwe ọkụ na-etinye mmanụ n'oge a na-aghọ ọnụ ọgụgụ nwere ọgụgụ isi na grid amamihe.. A na-ejikọta sensọ iji debe usoro dị mkpa n'oge, gụnyere:
Ntụle gas agbazere (DGA): Na-ahụpụta gas na-adịghị mma emepụtara n'ime mmanụ ahụ iji buru amụma mmejọ mmalite.
Nleba anya ọkwa okpomọkụ: Na-enyocha ọkwa oke mmanụ na ebe okpomọkụ.
Ibu na Nchekwa Ogo Ike.
Nke a data, bufere site na iji IoT (Weebụ nke Points) nyiwe, na-enyere aka na-atụ anya mmezi, na-echebe megide ọdịda na-atụghị anya ya, ma kwalite ojiji transformer na ogologo ndụ.
3.3 Na-akwado mgbanwe ume ọhụrụ
Mgbalị zuru ụwa ọnụ maka mmeghari ohuru na-emepụta mkpa ọhụrụ maka mgbanwe mgbanwe mmanụ. Nnukwu ugbo nke anyanwụ na nrụnye ike ikuku chọrọ ndị na-agbanwe ike mmanụ na-adịgide adịgide iji kwalite voltaji emepụtara na ogo nnyefe.. Na mgbakwunye, ọdịdị oge nke mmeghari ohuru na-ebute nrụgide na nchekasị ka mma na akụkụ okporo, na iguzosi ike n'ezi ihe na ikike ibufe mmanụ n'ime mmiri na-eme ka ha zuo oke maka ọrụ a dị mkpa.
4. Nhọrọ na dokwaa omume kacha mma
Ịhọrọ transformer kwesịrị ekwesị na ichekwa ya nke ọma dị mkpa maka usoro ike a ma ama.
4.1 Dị nnọọ ka ị ga-ahọrọ nke ọma mmanụ imikpu Transformer
Ịhọrọ n'etiti igwe ngbanwe ike na-emikpu mmanụ na nkesa nkesa mmanụ na-adabere na ngwa ahụ. Ihe nzuzo ị ga-atụle gụnyere:
1. Ọkwa voltaji na akara kVA: Dakwaa nkọwa nke transformer ka sistemụ gị chọrọ.
2. Ngwa: Ụlọ ọrụ nnyefe, ụlọ ọrụ mmepụta ihe, ma ọ bụ nkesa ụlọ ọrụ.
3. Ebe: Ime ụlọ vs. n'èzí, nsogbu gburugburu ebe obibi, na nchekwa ọkụ na amụma nchekwa (nke nwere ike imetụta nhọrọ nke mmanụ mkpuchi).
4. Achọrọ arụmọrụ: Soro ụkpụrụ arụmọrụ mpaghara dịka DOE (United States) ma ọ bụ EU COC (Europe).
5. Atụmatụ mmefu: Chee echiche banyere ma ọnụ ahịa ego mbụ yana ọnụ ahịa nwe ya n'ozuzu ya, gụnyere mfu.
(Ihe ntụgharị nkesa mmanụ imikpu)
4.2 Nchekwa dị mkpa maka ogologo ndụ
Ndozi ike ike dị oke mkpa maka ụdị mgbanwe mgbanwe mmanụ ọ bụla. Usoro mmemme ga-enwerịrị:
1. Nlele mmanụ a na-eme kwa oge na nyocha: DGA na-aga n'ihu na nyocha nke ike dielectric na mmiri mmiri bụ otu n'ime ụzọ kachasị dị irè iji nyochaa ahụike nke transformer..
2. Nyocha nke ịhịa aka n'ahụ na mkpuchi mkpuchi: Aesthetic anya maka cracks, mmetọ, ma ọ bụ leakages.
3. Mmezi Mgbanwe Ọdụdọ: Nlele na mmezi oge nke ndị na-agbanwe faucet na-ebu ma ọ bụ nke anaghị ebu.
4. Mee ka ọ dị ọcha ma kpọọ nkụ: Na-eme ka tank ahụ dị n'èzí, radiators, na iku ume dị ọcha ma baa uru.
The mmanụ submered transformer, n'ọrụ ya dị ka ma igwe ngbanwe mmanụ nwere ikike dị elu yana ihe ntụgharị mgbasa ozi na-emikpu mmanụ n'ebe niile., na-aga n'ihu na-abụ akụkụ na-enweghị atụ nke akụrụngwa ike zuru ụwa ọnụ anyị. Ụdị ya nwalere, jikọtara ya na ọganihu na-aga n'ihu n'ichebe mmiri mmiri na nlekota electronic, na-ahụ na ọ ga-anọgide na-abụ ihe a pụrụ ịdabere na ya, a pụrụ ịdabere na ya, na smart ọrụ maka ike ụwa anyị ruo ọtụtụ afọ n'ihu. Ka anyị na-ewu grids nke ọdịnihu, na-etinyekwu mmeghari ohuru na ihe omuma dijitalụ, mmanụ na-adịgide adịgide ma na-agbanwe agbanwe ga-abanye n'ime obi ya.
Gbasara anyị
Ụgwọ nke ụlọ ọrụ Luoyang Datang Energy Technology Co., Ltd., Ltd. bụ ụlọ ọrụ teknụzụ dị elu na-ejikọta R&D, n'ichepụta na inye akụrụngwa ike dị ka transformers, ọhụrụ ume components, nkesa kabinet na inverters. Na teknụzụ ọhụrụ dị ka isi, anyị na-elekwasị anya n'ịmepụta ihe ngwọta dị elu na nke dị elu iji jeere ndị ahịa ụwa ozi. Site na usoro njikwa mma siri ike yana asambodo ọkọlọtọ mba ụwa, anyị na-aga n'ihu na-emepụta ngwaahịa dị mma ma na-enyere ndị ahịa aka iwulite usoro ike dị mma ma kwụsie ike. Ọ bụrụ na ị nwere mmasị na nkọwa nke transformers, biko nweere onwe gị ịkpọtụrụ anyị!
Akụkọ na foto niile sitere na ịntanetị. Ọ bụrụ na enwere nsogbu nwebiisinka, biko kpọtụrụ anyị n'oge ihichapụ.
Jụọ anyị ajụjụ