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Isiguquli Samandla Sezigaba Ezi-3 se-35MVA 115kV
Incazelo Yomkhiqizo
I-35MVA 115kV 3 Phase Power Transformer, iyithuluzi likagesi elisezingeni eliphezulu elenzelwe ukukhonza izinhlelo ezibalulekile kumaphrojekthi wamandla avuselelekayo. Lakhiwe ukuze lihlangabezane nezindinganiso eziphakeme zokusebenza, ukuthembeka, kanye nokusebenza kahle kwamandla, okuqinisekisa ukusebenza kahle kokubili ezinhlelweni zamandla ezivamile kanye nezivuselelekayo.
Izici Eziyinhloko Nokusebenza
Ukuthobela i-IEEE C57.12.00: I-transformer engu-35MVA engu-115kV inamathela ezindinganisweni zemboni zamazwe ngamazwe, iqinisekisa ikhwalithi nokusebenza okuphezulu.
Ukulahlekelwa Okuphansi Nokusebenza Kahle Okuphezulu: Yakhelwe ngokulahlekelwa okuphansi kwe-core kanye nethusi, le transformer inciphisa kakhulu ukusetshenziswa kwamandla, inegalelo ekusimeni nasekusebenziseni kahle izindleko.
Ukukhishwa Okungaphelele kanye Nomsindo Oncishisiwe: Yakhelwe ukukhishwa okuyingxenye okuphansi (PD) kanye nokukhishwa komsindo, iqinisekisa ukusebenza okuthule ngenkathi igcina ukuzinza kwesikhathi eside.
Ukumelana Nesiyingi Esifushane: I-transformer yenzelwe ukumelana nemisinga yamaphutha aphezulu, ithuthukisa ukuphepha kanye nokuqina kwesistimu.
Umklamo Ongenawo Ukuvuza: Ngokwakhiwa okuqinile, le transformer yenzelwe ukuvimbela ukuvuza kukawoyela, okuthuthukisa ukuphepha kwemvelo kanye nokuthembeka kohlelo.
Isiguquli Samandla se-35MVA 115kV
Izinto Ezithuthukisiwe Nokwakha
1. Izinto Eziyinhloko Nezihlanganisiwe: Umongo we-transformer wakhiwe ngensimbi ye-silicon esezingeni eliphezulu, ekwazi ukungena kalula, enekhono elithuthukisiwe lokuxhumanisa imigqa eqondile ku-45° ukuze kube nokukhanya okuhle kakhulu. Ubuso bumbozwe ngesendlalelo esikhethekile sokulwa nokugqwala, kunciphisa ukulahlekelwa okungenamthwalo futhi kunciphisa amazinga omsindo.
2. Umsindo Ophansi Nokuqina Okuthuthukisiwe: Ukuhlanganiswa kwekhoyili kanye ne-core kufaka phakathi izici zokuklama ezizimele ezifana nokubopha i-core kanye nokusetshenziswa kwezintambo zomqhubi eziguquliwe, okuqinisekisa ukukhiqizwa komsindo okuncane kanye nokuqina kwesikhathi eside.
Isishintshi Sethephu Esilayishiwe (i-OLTC)
1. I-transformer engu-35MVA ifakwe i-On-Load Tap Changer (OLTC) ohlangothini olune-voltage ephezulu, okuvumela ukulawulwa kwe-voltage ebangeni elingu-115kV ± 8 × 0.625%.
2. I-OLTC ifaka phakathi i-conservator, inkomba yezinga likawoyela, i-Buchholz relay, kanye ne-self-regenerating breather, konke okufaka isandla ekusebenzeni okuphephile nokuzinzile kwe-transformer.
Izici Zokuvikela Nokuphepha
1. Ukuvikelwa Kwegesi Nokwehluka: I-transformer ifakwe ukuvikelwa kwegesi kanye nokudluliselwa kokuvikelwa kokuhluka ukuqinisekisa ukusebenza okuphephile kanye nokutholwa kwamaphutha kusenesikhathi.
2. Ukuqapha Ukudluliselwa: Le yunithi inezixhumi zangaphakathi nezangaphandle eziqala ama-alamu futhi ziqalise ukukhubeka ngokuzenzakalelayo uma kutholakala noma yikuphi ukushintshashintsha kwegesi noma uwoyela okungavamile.
3. Ukuqapha Izinga Likawoyela: Izinkomba zezinga likawoyela ziqapha isimo sethangi likawoyela, ngama-alamu aqalayo uma izinga likawoyela liwela ngaphandle kwebanga elibekiwe, okuqinisekisa ukugcinwa kahle kukawoyela.
I-Valve Yokukhulula Ukucindezeleka
Uma kwenzeka ukwakheka kwegesi yangaphakathi okusheshayo ngenxa yezimo zamaphutha, i-transformer ifakwe i-valve yokukhulula ingcindezi. Lolu hlelo lukhipha igesi eningi, luvimbele ingcindezi eningi futhi luvumele igumbi lokulawula ukuthi lithathe isinyathelo ngokushesha ngokubangela ukuqhuma okuzenzakalelayo.
Ukuqapha Izinga Lokushisa
Izinkomba Zokushisa Kwamafutha Nokugoba: I-transformer ifakwe izinzwa zokuqapha amazinga okushisa kawoyela nokweba. Uma amazinga okushisa edlula 95°C, isignali ye-alamu ithunyelwa egumbini lokuqapha elikude. Uma izinga lokushisa lidlula 105°C, i-transformer izokhubeka ngokuzenzakalelayo ukuze ivimbele ukushisa ngokweqile kanye nomonakalo ongaba khona.
Uhlelo Lokupholisa
I-transformer inesistimu yokupholisa enezigaba ezimbili:
Isigaba 1: Ifeni yokuqala yokupholisa iyasebenza lapho izinga lokushisa elijikelezayo lidlula ama-75°C.
Isigaba sesi-2: Ifeni yesibili iyasebenza uma izinga lokushisa lifinyelela ku-80°C.
Uma izinga lokushisa lehla ngaphansi kuka-75°C, amafeni ayazicisha ngokuzenzakalelayo, okuqinisekisa ukupholisa okuphumelelayo nokunciphisa ukusetshenziswa kwamandla.
Ukuphefumula Okuzivuselelayo
Kokubili umzimba oyinhloko we-transformer kanye ne-conservator yokushintsha impompi kufakwe i-breather ezivuselelayo (uhlobo lwe-Qualitrol). I-breather isebenzisa i-desiccant eyakhelwe ngaphakathi (i-silica gel) emunca umswakama futhi ivuselele ngokushisa, ivimbele umswakama nomoya ukuthi ungangeni ku-transformer. Lokhu kuqinisekisa ukuthi ukufudumala kuhlala komile, kusekela ukuzinza kokusebenza kwesikhathi eside kwe-transformer.
Izicelo
1. Amaphrojekthi Amandla Avuselelekayo (Elanga, Umoya, njll.)
2. Ukusatshalaliswa Kwamandla Ezimboni
3. Ukuqina Kwegridi
4. Izinhlelo Zamandla Ezinokwethenjelwa Okuphezulu
Isiphetho
I-35MVA 115kV Three-Phase Power Transformer iyisisombululo esisezingeni eliphezulu, esisebenza kahle kakhulu sezinhlelo zanamuhla zokusatshalaliswa kwamandla, ikakhulukazi emikhakheni yamandla avuselelekayo. Ngezinto ezithuthukisiwe, izici zokuphepha eziphakeme, kanye nomklamo osindisa amandla, inikeza ukusebenza kahle okuphezulu, ukuthembeka, kanye nokuphila isikhathi eside kwenkonzo. Lo mkhiqizo ubonisa ukuzibophezela kwe-JZP Transformer ekuletheni izixazululo ezintsha nezisezingeni eliphezulu ukuze kuhlangatshezwane nezidingo zekusasa lamandla eliqhubekayo.
Ukulungele Ukunika Amandla Ikusasa Lamandla?
Xhumana nathi namuhla ukuze ufunde kabanzi ngokuthi i-35MVA 115kV Three-Phase Power Transformer ingathuthukisa kanjani amaphrojekthi akho amandla avuselelekayo futhi iqinisekise ukusatshalaliswa kwamandla okuthembekile nokusebenzayo.
Buza Manje!
Uma unemibuzo mayelana nemikhiqizo yethu noma uhlu lwamanani, sicela usishiyele i-imeyili yakho futhi sizoxhumana nathi zingakapheli amahora angama-24.