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Transformateur y'amashanyarazi ya 35MVA 115kV ifite ibice 3
Ibisobanuro by'igicuruzwa
Transformateur y'amashanyarazi ya 35MVA 115kV 3 Phase Power, ni igikoresho cy'amashanyarazi kigezweho cyagenewe gukoreshwa mu bikorwa by'ingenzi mu mishinga y'ingufu zishobora kongera gukoreshwa. Yubatswe kugira ngo yuzuze ibisabwa byo mu rwego rwo hejuru mu mikorere, mu buryo bwizewe, no mu gukoresha neza ingufu, bigatuma habaho imikorere myiza mu buryo busanzwe n'ingufu zishobora kongera gukoreshwa.
Ibiranga by'ingenzi n'imikorere
Iyubahirizwa ry'amategeko ya IEEE C57.12.00: Transformateur ya 35MVA 115kV ikurikiza amahame mpuzamahanga y’inganda, ikaba igamije gutanga ubuziranenge n’imikorere myiza.
Igihombo gito n'imikorere myiza cyane: Iyi transformateur yakozwe ifite igihombo gito cyane ku rufatiro rw'ingufu n'umuringa, igabanya cyane ikoreshwa ry'ingufu, ikagira uruhare mu kurambye no mu kugabanya ikiguzi.
Kugabanuka kw'urusaku n'igabanuka ry'ibinure: Yakozwe mu rwego rwo kugabanya imyuka ihumanya ikirere (PD) n'urusaku, ituma habaho gutuza no kugumana ituze igihe kirekire.
Ubudahangarwa bw'uruziga rugufi: Transformateur yagenewe kwihanganira imiyoboro myinshi y'amashanyarazi, ikongera umutekano n'uburambe muri rusange bwa sisitemu.
Igishushanyo mbonera kitarimo gusohoka: Iyo yubakishijwe neza, iyi transformateur yagenewe gukumira gusohoka kwa peteroli, yongera umutekano w’ibidukikije n’ubwizigame bw’imikorere.
Transformateur y'amashanyarazi ya 35MVA 115kV
Ibikoresho n'Ubwubatsi Bigezweho
1. Ibikoresho by'ibanze n'ibice by'uruziga: Uruziga rw'imashini ihindura imiterere y'umubiri rukozwe mu cyuma cya silikoni cyo mu rwego rwo hejuru kandi gishobora kwinjira neza, gifite uburyo buhanitse bwo guhuza ibintu ku bushyuhe bwa 45° kugira ngo ikore neza. Ubuso butwikiriwe n'urwego rwihariye rurwanya kwangirika, rugabanya igihombo kidatwara imizigo kandi rugabanya urusaku.
2. Urusaku Ruke no Kuramba: Iteranya rya koyili n'iry'ibanze rikubiyemo imiterere yihariye nko gufunga iry'ibanze no gukoresha insinga za kondukteri zihinduranya, bigatuma urusaku rudakora neza kandi rugakomeza igihe kirekire.
Ihinduranya ry'amatapi riri ku mutwaro (OLTC)
1. Transformateur ya 35MVA ifite On-Load Tap Changer (OLTC) ku ruhande rufite voltage nyinshi, ituma voltage igenzurwa ku rugero rwa 115kV ± 8 × 0.625%.
2. OLTC irimo icyuma gikingira, ikimenyetso cy'ingano y'amavuta, Buchholz relay, n'icyuma gihumeka cyiyubaka, byose bigira uruhare mu gutuma transformateur ikora neza kandi ihamye.
Ibiranga Uburinzi n'Umutekano
1. Uburinzi bwa Gazi n'Uburyo bwo Kugabanya Ihindagurika: Transformateur ifite uburinzi bwa Gazi n'uburyo bwo Kugabanya Ihindagurika kugira ngo ikore neza kandi imenyekane hakiri kare.
2. Gukurikirana Relay: Iyi mashini ifite relay zo imbere n'izo hanze zitera alamu kandi zigatangira kugwa mu buryo bwikora iyo habonetse ihindagurika ridasanzwe rya gaze cyangwa peteroli.
3. Gukurikirana urwego rw'amavuta: Ibipimo by'urugero rw'amavuta bikurikirana imiterere y'ikigega cy'amavuta, hamwe n'amakuru abuza iyo urwego rw'amavuta ruri hejuru y'urugero rwagenwe, bigatuma amavuta abungabungwa neza.
Valve yo kugabanya umuvuduko
Mu gihe gazi y’imbere yiyongera vuba bitewe n’imiterere y’ikosa, transformateur iba ifite valve yo kugabanya umuvuduko. Ubu buryo busohora gazi irenze urugero, bukarinda umuvuduko ukabije kandi bugatuma icyumba cyo kugenzura gifata ingamba zihuse binyuze mu gutuma habaho kwihuta mu buryo bwikora.
Gukurikirana ubushyuhe
Ibipimo by'ubushyuhe bw'amavuta n'imizunguruko: Transformateur ifite ibikoresho byo kugenzura ubushyuhe bw'amavuta n'imizunguruko. Iyo ubushyuhe burenga 95°C, ikimenyetso cy'intabaza cyoherezwa mu cyumba gikurikiranira hafi. Iyo ubushyuhe burenga 105°C, transformateur izahita igwa kugira ngo hirindwe ubushyuhe bwinshi n'ibyangirika bishobora kubaho.
Sisitemu yo gukonjesha
Transformateur ifite sisitemu yo gukonjesha ifite ibyiciro bibiri:
Icyiciro cya 1: Umufana wa mbere ukonjesha utangira gukora iyo ubushyuhe burenze dogere selisiyusi 75.
Icyiciro cya 2: Umufana wa kabiri utangira gukora iyo ubushyuhe bugeze kuri dogere selisiyusi 80.
Iyo ubushyuhe bugabanutse munsi ya dogere selisiyusi 75, amafeni azimya ako kanya, bigatuma ubukonje bukonja neza kandi bigabanura ikoreshwa ry'ingufu.
Ihumeka yiyubaka ubwayo
Umubiri w’ingenzi wa transformateur hamwe n’icyuma gihindura imyanda bifite icyuma gihumeka cyiyubaka (Qualitrol brand). Icyo cyuma gihumeka gikoresha desiccant yubatswemo (silica gel) ifata ubushuhe kandi ikavugurura binyuze mu gushyushya, ikabuza ubushuhe n’umwuka kwinjira muri transformateur. Ibi bituma insulation ikomeza kuba yumye, bigatuma transformateur ihora ikora neza igihe kirekire.
Porogaramu
1. Imishinga y'Ingufu Zisubira (Izuba, Umuyaga, n'ibindi)
2. Gukwirakwiza ingufu z'amashanyarazi mu nganda
3. Gutuza imiyoboro y'amashanyarazi
4. Sisitemu z'amashanyarazi zizewe cyane
Umwanzuro
Transformateur y'amashanyarazi ya 35MVA 115kV Three-Phase Power Transformateur ni igisubizo gigezweho kandi gifite imikorere myiza mu buryo bugezweho bwo gukwirakwiza ingufu, cyane cyane mu nzego z'ingufu zishobora kongera gukoreshwa. Ifite ibikoresho bigezweho, imikorere myiza mu mutekano, n'imiterere igabanya ingufu, itanga umusaruro mwiza, yizewe, kandi iramba. Iki gicuruzwa kigaragaza umuhate wa JZP Transformer wo gutanga ibisubizo bishya kandi byiza kugira ngo ihuze n'ibyifuzo by'ejo hazaza h'ingufu zirambye.
Witeguye Guteza Imbere Ejo Hazaza h'Ingufu?
Twandikire uyu munsi kugira ngo umenye byinshi ku buryo Transformer y'amashanyarazi ya 35MVA 115kV Three-Phase Power Transformer ishobora kunoza imishinga yawe y'ingufu zishobora kongera gukoreshwa no gukwirakwiza ingufu neza kandi zizewe.
Baza ubu ngubu!
Ku bibazo bijyanye n'ibicuruzwa byacu cyangwa urutonde rw'ibiciro, tubwire imeri yawe maze tuzakwandikira mu masaha 24.