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Sisitemu z'imiyoboro iramba ikoreshwa mu mavuta mu byiciro bitatu
Ibiranga by'ingenzi n'inyungu
Gukonjesha no Kuramba neza
Ishyizwe mu mavuta meza yo gukingira, transformateur igabanya ubushyuhe neza (ONAN/ONAF cooling), igakomeza gukora neza ndetse no mu gihe cy'imitwaro iremereye. Amavuta kandi akora nk'inyongeramusaruro, yongera umutekano w'amashanyarazi kandi ikagabanya kwangirika.
?Kwizerwa cyane no kudakorerwa isuku nke
Kubaka bikomeye bifite imigozi y'umuringa n'uburyo bugezweho bwo gukingira amavuta y'impapuro bituma bidashobora guhangana n'ubushyuhe, ubushuhe, n'imiyoboro migufi. Ibisabwa bike mu kubungabunga bituma biba byiza ahantu hatandukanye cyangwa hagoye kuhagera.
?Igishushanyo mbonera gito kandi gikozwe mu buryo bwa modular
Iboneka mu gipimo cy'amashanyarazi kuva kuri 11kV kugeza kuri 33kV n'ubushobozi bwo kugeza kuri 5 MVA, hamwe n'imiterere y'icyiciro kimwe cyangwa bitatu. Ingano nto yoroshya ishyirwa mu masitasiyo yo mu mijyi, mu busitani bw'inganda, cyangwa mu byaro.
?Gukurikirana mu buryo bw'ubwenge (Ntabwo ari ngombwa)
Ibikoresho by’ikoranabuhanga bya IoT (ni ngombwa) bitanga amakuru y’igihe nyacyo ku bushyuhe bwa peteroli, urugero rw’umutwaro, no kumenya amakosa, bigatuma habaho kubungabunga mbere y’igihe no kugabanya igihe cyo kudakora.
?Ntibingiza ibidukikije kandi birahendutse
Gukoresha urusaku ruto (
Porogaramu
Imiyoboro y'Imiturire: Kugabanya ingufu z'amashanyarazi ziciriritse (11kV/33kV) kugeza kuri 230/400V ku ngo.
?Inganda n'Ubucuruzi: Ingufu zihamye zo mu nganda zikora, ibigo by'amakuru, n'ibigo by'ubucuruzi.
?Guhuza Ibishobora Kuvugururwa: Guhuza imirima y'izuba/umuyaga n'imiyoboro y'amashanyarazi ifite ingufu nke.
?Gukwirakwiza amashanyarazi mu cyaro: Igishushanyo kiramba ku bidukikije biri kure cyangwa mu buryo bugoye.
Ibisobanuro bya tekiniki
Ingano y'amashanyarazi: 11kV kugeza 33kV (voltage iri hagati).
?Ubushobozi: 500 kVA kugeza kuri 5,000 kVA.
?Inshuro: 50Hz/60Hz.
?Gukonjesha: ONAN (Amavuta y'ikirere karemano) cyangwa ONAF (Amavuta y'ikirere karemano).
?Ingufu: ≥98% iyo yuzuye (IEC 61378 yemejwe).
Igenzura ry'Ubuziranenge
Isuzuma rikomeye rituma hakurikizwa amahame mpuzamahanga:
Ibizamini by'imbaraga za Dielectric kugira ngo harebwe ubuziranenge bw'ubushyuhe.
Ibipimo byo kugabanuka k'umutwaro n'izamuka ry'ubushyuhe.
Igenzura ry'amashanyarazi rishobora kwihanganira igihe gito.
Ibyemewe na ISO 9001 (ubuziranenge), ISO 14001 (ibidukikije), na KEMA kubera umutekano n'ubwizerwe.
Kuki twahitamo?
Ubuhanga bw'imyaka 30+: Imiterere yemewe ijyanye n'ikirere n'imikorere itandukanye.
?Urusobe rw'Inkunga ku Isi: Amatsinda y’abashinzwe serivisi mu gace runaka hamwe n’ubufasha bwa tekiniki amasaha 24/7.
?Ibiciro bihiganwa: Ibisubizo bikwirakwizwa bihuye n'ingengo y'imari n'ibikenewe mu mikorere.
Ibisubizo byihariye
Imiterere yihariye: Ku bushyuhe bukabije, ahantu hangiza ibidukikije, cyangwa ahantu hashobora kwangirika.
?Kuzamura uburyo bwo gukoresha ingufu neza: Ibikoresho byo kongera ubushobozi bwo gukoresha sisitemu zishaje.
Ibyiza by'ibicuruzwa
1. Ibikoresho by'ingenzi n'igishushanyo mbonera cy'izunguruka
Ibikoresho by'ingenzi
Ibice by'inyongera bya Aloyi:
Igihombo cy'icyuma gikabije cyane (70–80% kiri hasi ugereranyije n'icyuma gisanzwe cya silikoni), bigabanya ikoreshwa ry'ingufu n'ikiguzi cy'imikorere.
Ingufu nyinshi zo kwinjira no gupima ingufu za magnetostriction hafi ya zeru bigabanya urusaku n'ingufu, bikaba ari byiza cyane mu duce two guturamo no mu nganda.
Icyuma cya Silicone gikonjeshwa n'ibinyampeke (CRGO):
Lamination zikozwe muri laser cyangwa zikozwe mu buryo bwa "step-lapped laminations" zigabanya igihombo cy'umuyoboro wa eddy, zigatanga umusaruro ugera kuri 98.5%.
Icyerekezo cy’ibinyampeke cyiza cyongera ubucucike bw’ingufu za magnetic flux ku mikoreshereze ya voltage nyinshi (urugero, 11kV–33kV).
Igishushanyo mbonera cy'amadirishya
Imiyoboro ya foil irimo gukonjesha amazi:
Ingufu zikoreshwa mu byuma cyangwa aluminiyumu zigabanya umuvuduko w'amazi n'imbaraga zo gufunga. Izenguruka ry'amavuta mu miyoboro izunguruka ryongera ubushyuhe.
Uduce tw’umuyoboro w’amashanyarazi duhuza amashami tugabanya umuvuduko w’amashanyarazi hagati y’impande zombi kandi tukongera ubushobozi bwo guhangana n’umuyaga mugufi.
Imiyoboro y'insinga ya Litz ifite ibice:
Insinga za Litz zifite imigozi myinshi zigabanya ingaruka z'uruhu n'iz'ubushyuhe, zigabanya ubudahangarwa bw'amashanyarazi n'igihombo mu bihe byihuse.
Imiterere y'ibanze y'ingingo eshatu:
Igishushanyo mbonera cy’ubushyuhe gihuza imikorere y’ingufu za rukuruzi, kikagabanya igihombo cya zeru-sequence kandi kikanoza ubushyuhe bungana.
Ese?2. Sisitemu zo Gukingira Insulation
Ubwishingizi bw'amavuta n'impapuro:
Impapuro nziza cyane za cellulose zirimo amavuta akingira (urugero, amavuta ya naphthenic cyangwa paraffinic mineral) zitanga imbaraga za dielectric kugeza kuri 300 kV BIL.
Ihuza ubushyuhe buhamye (ihangana n'ubushyuhe bugera kuri 140°C) n'ubudahangarwa bw'umuriro.
Epoxy Resin Coating (Ubwoko bwumutse bwa Hybrid):
Resin ya epoxy idasohora igice cy'amazi ikoreshwa mu gufunga uruziga, yongera ubushuhe n'ubudahangarwa bw'imyanda.
Ubwishingizi bwongerewe imbaraga za Nano:
Ibikoresho bya epoxy byuzuye silica byongera igihe cyo gusohora igice cy'amazi ku kigero cya 30–50%, bikaba ari byiza cyane ku nkombe z'inyanja cyangwa inganda.
Ese?3. Imicungire y'ubushyuhe
Gukonjesha umwuka ukomoka ku mavuta n'ibimera (ONAN):
Gukonjesha bidakoresheje radiateri n'amavuta karemano, bikwiriye gukoreshwa mu gihe cyose ku mutwaro upimye.
Gukonjesha umwuka ku ngufu (OFAF):
Amafeni agenzurwa n'ubushyuhe yongera ubushyuhe, bigatuma ubushobozi bwo gusimbuka bugera kuri 120% mu gihe gito.
Gukonjesha hakoreshejwe amavuta (OFWF):
Pompe zikoresha peteroli n'amafeni akoresha umwuka udasanzwe bifasha mu kohereza ubushyuhe ku masitiyo yo mu mijyi afite ubucucike bwinshi.
Igenzura ry’ubushyuhe mu buryo bw’ubwenge:
Ibikoresho by’ubushyuhe byashyizwemo hamwe na sisitemu zikoresha IoT bitera alamu, gutakaza imizigo, cyangwa gukora gukonjesha kugira ngo hirindwe kwangirika kw’ubushyuhe.
Ese?4. Igishushanyo mbonera n'uburinzi bw'inyubako
Ikigega gikomeye n'agakingirizo
Ibigega birwanya ingese:
Udukingirizo tw'icyuma gishyushye cyangwa aluminiyumu dufite irangi rya polyurethane/ifu, turwanya kwangirika kwa UV, gusukura umunyu, no kwangirika n'imiti.
Gupfuka mu cyuma gikingira urusobe rw'amazi:
Ibigega bisutswe cyangwa bipfundikiweho imigozi bifite gasket za EPDM birinda amavuta gusohoka no kwinjira mu mazi, bigatuma bimara imyaka myinshi nta kibazo.
Uburyo bwo kuvura ingese:
Sisitemu zo kurinda katodike n'imyambaro irinda ingese byongera igihe cyo kubaho mu turere dushyuha cyangwa dutose.
Ibiranga umutekano
Valves zo kugabanya umuvuduko:
Gusohora imyuka mu buryo bwikora mu gihe cy'ikosa ry'imbere mu kirere (urugero: imiyoboro migufi), birinda gucika kw'ikigega.
Sisitemu yo Kubungabunga Amavuta:
Ibigega by'ibikoresho byo kubungabunga ibidukikije cyangwa ibikoresho bifunze bigabanya imikorere ya ogisijeni, bigabanya ogisijeni n'ikorwa ry'ibitaka.
Uburinzi bw'ihindagurika ry'ikirere:
Utwuma dufata zinc oxyde (MOA) hamwe na capacitors zo mu kirere bigabanya imirabyo iterwa n'inkuba.
Ese?5. Imikorere ihanitse
Sisitemu zo Gukurikirana Indwara (CMS):
Ibipimo by'amashanyarazi bikurikirana ubushyuhe bwa peteroli, isesengura rya gaze ishongeshejwe (DGA), urugero rw'umutwaro, n'isohoka ry'igice cy'amazi, bigatuma habaho kubungabunga ibipimo binyuze muri SCADA.
Abahindura Tap On-Load (OLTC):
Guhindura umuyoboro w’amashanyarazi ukoresheje ubuhanga bwa AI bifasha mu kugenzura ingufu z’amashanyarazi mu gihe imitwaro y’amashanyarazi ihindagurika, bigabanya igihombo cy’ingufu kugeza kuri 5%.
Udushya mu buryo butangiza ibidukikije:
Amavuta yo mu bwoko bwa Bio-based insulation (urugero: ester fluids) afite ubushobozi bwo kubora cyane kandi adashya cyane, ahuye n'amahame ya IEC 62721.
Porogaramu z'ingenzi n'Ibintu Bizagenda Bihinduka
Gukwirakwiza mu nganda no mu mijyi:
Inganda z'amashanyarazi zifite ubushobozi bwo gutwara ingufu nyinshi (500kVA–5MVA), amazu y'ubucuruzi, n'imijyi ifite ubushobozi bwo gutwara ingufu.
Guhuza ingufu zisubira:
Ni nziza cyane ku mashanyarazi y’umuyaga/ingufu z’izuba na microgrids, ishyigikira urujya n’uruza rw’amashanyarazi mu cyerekezo cy’ibiri.
Iterambere ry'ejo hazaza:
Transformers za Leta Ikomeye (SSTs): Zifasha guhindura DC-DC no guhindura imiterere y'urusobe rw'amashanyarazi kuri sisitemu z'ingufu zigenzurwa.
Ubwishingizi bwo Kwivura: Ibikoresho bya nanocomposite bisana ubwabyo inenge nto za dielectric.
Incamake
Transformers zo mu bwoko bwa Three-Phase-Immersed Distribution Transformers zirakora neza binyuze mu miterere idafite ishingiro, gucunga ubushyuhe buhanitse, no gucunga umutekano w’ibice byinshi. Uruvange rwazo rw’imikorere myiza, ubushobozi bwo kwaguka, no kwihanganira ingaruka mbi bituma ziba ngombwa cyane ku miyoboro y’amashanyarazi igezweho, mu gihe udushya nka peteroli zishingiye ku binyabuzima n’ubwenge.
Baza ubu ngubu!
Ku bibazo bijyanye n'ibicuruzwa byacu cyangwa urutonde rw'ibiciro, tubwire imeri yawe maze tuzakwandikira mu masaha 24.