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Ubuyobozi bwo guhitamo insinga za ADSS na OPGW

2024-04-23

Insinga ya ADSS y'amatara na Insinga ya OPGW optique ni iz'insinga z'amashanyarazi, zikoresha neza umutungo wihariye w'ingufu, kandi zihujwe neza n'inyubako y'umuyoboro w'amashanyarazi, zifite imiterere ihendutse, yizewe, yihuta kandi ifite umutekano. Insinga zidasanzwe z'amashanyarazi ntizikunze kwangirika n'imbaraga zo hanze, zizewe cyane, nubwo igiciro cyazo ari kinini, ariko ikiguzi cyo kubaka ni gito. Insinga z'amashanyarazi n'insinga z'amashanyarazi za optique zishyirwa ku minara itandukanye y'amashanyarazi ifite urwego rw'amashanyarazi rutandukanye. Ugereranyije n'insinga zisanzwe z'amashanyarazi, zifite ibisabwa byihariye ku miterere yazo ya mekanike, imiterere ya fibre y'amashanyarazi n'imiterere y'amashanyarazi.


Insinga ya ADSS ikoreshwa cyane cyane mu guhindura amakuru ku mirongo isanzweho, kandi ikoreshwa cyane cyane mu mirongo y'amashanyarazi ifite urwego rwa voltage rwa 220kV, 110kV na 35kV. Igamije cyane cyane kuzuza ibisabwa n'imirongo minini yo gufunga no gukwirakwiza ingufu. Ibiranga insinga ya ADSS:


1. Insinga ya ADSS ni ntoya mu bugari kandi yoroheje mu buremere, ibi bishobora kugabanya ingaruka z'urubura n'umuyaga ku nsinga, kandi ingaruka zayo ku mbaraga z'umunara nazo ni nto;

2.ADSS ikoresha ibikoresho bishya n'imiterere yoroshye, ku buryo igira imiterere myiza y'ikirere;

3. Insinga ya ADSS ishobora kugabanya ingese y'amashanyarazi y'insinga hakoreshejwe ingufu nyinshi z'amashanyarazi;

4. Igipimo cyo kwaguka kwa ADSS gishobora kugumaho mu rugero rw'itandukaniro rinini ry'ubushyuhe, kandi gifite imiterere ihamye y'urumuri ku bushyuhe ntarengwa;

5. Agaciro k'umuvuduko wa fibre muri ADSS ni zeru;

6.Insinga ya ADSS ifite imiterere yuzuye ifunze neza, kuyishyiraho no kuyibungabunga bishobora gukora neza, ibyo bikaba byagabanya cyane igihombo cy'amashanyarazi.


Insinga ya ADSS ikora mu miyoboro ya transmission ifite amashanyarazi menshi, hari amashanyarazi akomeye hirya no hino, amashanyarazi akunze kwangiza insinga cyangwa akangiza. Ibisubizo bigezweho ni ibi bikurikira:

1. Kugenzura ubushobozi bw'aho insinga zihagarara, 110kV ntirenga 15kV, 220kV ntirenga 20kV.

2. Mu rugero rw'amashanyarazi atandukanye y'umurongo, icy'ingenzi ni ugukoresha agapira karinda ibimenyetso, 110kV kandi hejuru y'umurongo ugomba gukoresha ibikoresho birinda ibimenyetso.

Ku mirongo ya 3.110kV n'iyarenzeho, imiyoboro irwanya korona ishobora gufatwa nk'aho igabanya neza ingufu z'amashanyarazi ku buso bw'ibikoresho n'insinga ya optique kandi ikagabanya umuvuduko w'amazi uva.

4.220kV no hejuru y'imirongo n'inkingi zikomeye n'iminara, inyundo irwanya guhinda ku buso bw'inyuma bw'insinga zirimo ingese ni nziza cyane kuruta imashini irwanya guhinda.

Insinga ya OPGW igirwaho ingaruka n'ibura ry'amashanyarazi, umutekano n'ibindi bintu mu ikoreshwa ry'imirongo mishya. Ikoreshwa cyane cyane ku mirongo ya 500kV, 220kV, 110kV, insinga ya OPGW irangwa no guhuza insinga zo hejuru y'ubutaka n'insinga z'itumanaho ku mirongo y'amashanyarazi ifite voltage nyinshi mu nsinga, guhuza ikoranabuhanga ry'insinga z'amashanyarazi n'ikoranabuhanga ry'insinga z'amashanyarazi, biba insinga y'ubutaka ifite imikorere myinshi, haba insinga yo hejuru, ariko nanone ikaba n'inkoni y'umurabyo, ariko nanone ikaba n'umurongo wo kurinda. Mu gihe cyo kurangiza kubaka insinga z'itumanaho, irangiza no kubaka insinga z'amashanyarazi zifite voltage nyinshi, zikwiriye cyane insinga nshya z'amashanyarazi. Hari ubwoko butatu bw'ingenzi bw'imiterere isanzwe ya OPGW, ari bwo ubwoko bw'imiyoboro y'icyuma, ubwoko bw'imiyoboro ya aluminiyumu n'ubwoko bw'amagufwa ya aluminiyumu.


OPGW


Ibiranga insinga ya OPGW n'ibidukikije bifatika ni ibi bikurikira:

1.Insinga ya OPGW ifite icyuma gikingira, ibyo bikaba bitagira ingaruka ku kwangirika no kwangirika kw'inkovu zikoresha ingufu nyinshi;

2. Insinga ya OPGW ntigomba kuba ikora mu gihe cyo kubaka, kandi igihombo cy'amashanyarazi ni kinini, bityo insinga ya OPGW igomba gukoreshwa mu mirongo mishya ifite voltage nyinshi iri hejuru ya 110kV muri rusange;

3. Umuvuduko mwinshi urenze umurongo wa 110kV, intera y'idosiye ni nini (muri rusange iri hejuru ya 250M);

4. Byoroshye kubungabunga, byoroshye gukemura ikibazo cyo kwambuka umurongo, kandi imiterere yabyo ishobora guhuza n'iyambukiranya umurongo.


Ikibazo nyamukuru kiri mu ikoreshwa rya OPGW optique ni umugozi wacitse uterwa n'inkuba, kandi ibisubizo biriho ubu ahanini ni ibi bikurikira:

1. Tegura ubwoko bushya bw'ibikoresho byo hanze birwanya inkuba. Mu 2001, Finlande yateje OPGW irwanya inkuba cyane, ibikoresho byo hanze bikoresha insinga z'icyuma zikozwe mu buryo bwa galvanised n'imiyoboro ya aluminiyumu kugira ngo birinde fibre optique, ibyuma bikozwe mu buryo bwa galvanised by'ubwoko bwa galvanised bisaba ingufu nyinshi kugira ngo bishonge mu gihe cy'inkuba.

2. Insinga yo hanze igomba kuba insinga y'icyuma ipfundikiye aluminium uko bishoboka kose, kandi ubugari bw'insinga y'icyuma ipfundikiye aluminium bugomba kongerwa.

3. Gerageza kongera icyuho cy'umwuka uri hagati y'umugozi wo hanze n'umugozi wo imbere kugira ngo wirinde ko ubushyuhe bw'imbere bushobora kwimurirwa.

4. Munsi y'igikoresho kimwe, koresha umurambararo munini w'umugozi wo hanze. Nyuma yo kugena ibikoresho n'imiterere y'insinga ya OPGW, imiterere yayo yo kurwanya imirabyo nayo iragaragazwa.

Twandikire, ubone ibicuruzwa byiza na serivisi nziza.

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