Ni ikiGuhindura umutwaro?
Umuvuduko w'amashanyarazi ni umuvuduko w'amashanyarazi wakozwe by'umwihariko kugira ngo uhagarike urujya n'uruza rw'amashanyarazi nta nkomyi cyangwa imirasire y'amashanyarazi iteye ubwoba. Iyo mikoreshereze iba ingenzi cyane iyo umuriro ukabije ukoreshejwe, kimwe no mu buryo bwinshi bwo gukwirakwiza ingufu. Iyi muvuduko w'amashanyarazi wa 38kV 630A ukoresha umuvuduko w'amashanyarazi ugera kuri 38000V n'umuvuduko w'amashanyarazi ugera kuri 630 amperes. Bityo, isanga ifite akamaro no mu buryo bunini bw'amashanyarazi.
Gusobanukirwa Ishingiro rya Switch ya 38kV 630A Loadbreak
Ibi bikurikira ni imiterere ya switch ya 38kV 630A yo kugabanya umuvuduko w'amashanyarazi:
• Ubushobozi bwa Voltage nyinshi: Ubushobozi bwa Voltage nyinshi butuma iyi switch ikoreshwa mu nganda n'ubucuruzi.
• Amavuta yo gukingira: Ikoresha amavuta ya transformer nk'ikintu gikingira amashanyarazi gifasha mu gukumira amakosa y'amashanyarazi no kuzimya imirasire.
• Uburyo bworoshye bwo gukora: Iyi switch yakozwe ifite imyanya ibiri, IYASHYE n'IYAZIMYE.
• Imiterere Ihindagurika: Ishobora gushyirwa muri sisitemu zitandukanye zo gukwirakwiza ingufu, nka sisitemu yo gukwirakwiza ingufu za nyuma na sisitemu yo gukwirakwiza umuyoboro w'impeta.
Ni gute Switch ya 38kV 630A Loadbreak ikora?
Uruhare rw'amavuta ya Transformer
Muri iyi switch, amavuta ya transformer agira uruhare runini cyane. Ibi biterwa nuko agira uruhare runini rwa:
• Gukingira: Kubera ko amavuta akora nk'icyuma gikingira, amashanyarazi ari muri switch ntabwo azava hanze, bigatuma habaho umuvuduko muke.
• Kuzimya Umuheto: Mu gihe habayeho umuheto w'amashanyarazi igihe umuheto uzimye, amavuta azafasha mu kuzimya umuheto, bityo bigatuma inzira yo kuwuhindura irushaho kuba nziza.
Uburyo bwo Gukora
Ihindagurika ry'Umutwaro Rikora ku ihame ryoroshye cyane.
Aho uhagaze: Guhindura umugozi ugana iburyo, unyuze muri switch, bihuza uruziga rw'amashanyarazi, bityo ugacamo umuriro.
Aho uva: Umugozi uzungurutse mu cyerekezo kinyuranyije n'isaha uhagarika urujya n'uruza rw'amashanyarazi aho uva, bityo ugahagarika urujya n'uruza rw'amashanyarazi. Ibi bikorwa mu gice cy'umurambararo wa dogere 90, bifasha mu gukoresha neza switch neza kandi mu mutekano.
Porogaramu za Loadbreak Switch
Imashini ya 38kV 630A Loadbreak Switch ifite porogaramu nyinshi bityo ishobora gukoreshwa mu buryo butandukanye, harimo:
1. Sisitemu zo Gukwirakwiza Ingufu z'Amashanyarazi
Izi ni sisitemu zitanga amashanyarazi ku muguzi wa nyuma. Urugero, amazu cyangwa ibindi bigo. Gucana umuriro ni ingenzi mu gucana no kuzimya umuriro igihe cyose bibaye ngombwa.
2. Sisitemu zo Gukwirakwiza Ingufu za Ring-Network
Muri sisitemu y’urusobe rw’amashanyarazi, ingendo z’amashanyarazi ziba zizengurutse. Imiterere yatanzwe yemerera inzira z’amashanyarazi zo gusimbura. Mu yandi magambo, iyo inzira imwe yangiritse, ubwo buryo bwo kugeza umuriro ku bakoresha bukomeza bunyuze mu yindi nzira. Imashini igabanya umuvuduko w’amashanyarazi ikora kuri izo sisitemu.
Ibigomba kwitabwaho mu gushyiraho no kubungabunga
Gushyiraho no kubungabunga neza bigira akamaro kanini mu mikorere myiza no mu mutekano ya switch yo guhagarika imizigo.
Intambwe zo gushyiraho
• Kugenzura Imikorere: Uburyo bworoshye bwo kuyikoresha bugomba kugenzurwa neza mbere yo kuyishyiraho.
• Kumisha: Imashini igomba kumisha ku bushyuhe bwa 65±5ºC mu gihe cy'amasaha 24 kugira ngo ikore neza.
• Igenzura rya nyuma: Igikorwa cyo "gufungura" no "gufunga" kigomba gukorwa nyuma yo gushyiraho; ibi bizagaragaza ko swichi ikora neza kandi ko ibimenyetso by'aho iherereye ari byiza.
Inama ku bijyanye no kubungabunga
• Suzuma buri gihe uburyo bwo gusimbuza icyuma kugira ngo urebe niba nta kwangirika cyangwa kwangirika kwacyo.
• Genzura urugero rw'amavuta kandi urebe neza ko nta gusohoka kw'amazi.
• Hagomba gukorwa isuzuma rya buri gihe ry’iyi switch kugira ngo ishobore gutwara neza umuriro ugenwe.
Amabwiriza yo kwirinda
Umutekano ni igikorwa cy'ingenzi cyane kiza mu bijyanye no gucunga ibikoresho bifite ingufu nyinshi z'amashanyarazi. Dore inama zimwe na zimwe z'ingenzi ku mutekano:
• Umuriro w’amashanyarazi uhabwa amanota gusa: Ibi ni byo bivuga - umuriro w’amashanyarazi uhabwa amanota gusa ni wo ugomba gufungurwa cyangwa gufungwa hakoreshejwe switch yo kugabanya umutwaro. Gukora hanze y’ubushobozi bwawo bishobora guteza akaga mu buryo bworoshye.
• Koresha Ibikoresho Bifite Ubwugarizi: Akaboko gafite ubwugarizi bwihariye gakwiye gukoreshwa mu gukoresha switch. Ibi bikurinda ingaruka mbi nyinshi mu gihe ukoresha ibikoresho nk'ibyo.
• Ingamba zihutirwa: Hagomba kubaho ingamba zihutirwa zisobanutse neza zikurikizwa mu gihe habayeho impanuka z'amashanyarazi.
Umwanzuro
Ingufu ya 38kV 630A ifite ahantu hane ishyirwamo amavutaswitch yo kugabanya umutwaroni igikoresho cy'ingenzi gikoreshwa mu gucunga amashanyarazi afite ingufu nyinshi. Imiterere yacyo yo gukingira amavuta ya transformer no kuyakuraho burundu ituma imikorere yayo ikorwa neza kandi yizewe.
