Mw'isi y'ibikorwa remezo by'amashanyarazi, iminara yohereza 500kV igira uruhare runini mu gutuma amashanyarazi akwirakwizwa neza kandi yizewe mu ntera ndende. Iyi minara, izwi kandi nk'iminara y'icyuma cyangwa iminara ya lattice, yagenewe gushyigikira imirongo y'amashanyarazi menshi, bigatuma iba ikintu cy'ingenzi cya gride y'amashanyarazi.

Kimwe mu bintu by'ingenzi biranga iminara ya 500kV ni iyubakwa ryabo bakoresheje ibyuma bya galvanis. Ibi bikoresho bitanga iminara imbaraga nigihe kirekire gikenewe kugirango uhangane nibintu no gushyigikira umutwaro uremereye wumurongo wamashanyarazi. Igipfundikizo cya galvanise kandi kirinda iminara kwangirika, kongerera igihe cyo kubaho no kwemeza gukomeza kwizerwa kumirongo itanga.

Igishushanyo mbonera cya 500kV yohereza cyakozwe neza kugirango cyuzuze ibisabwa byumurongo wogukwirakwiza. Iyi minara bakunze kwitwa iminara itoroshye, kuko yagenewe guhangana nimbaraga za mashini nimbaraga zo kwikuramo zikoreshwa numurongo wamashanyarazi. Byongeye kandi, iminara ibiri yumuzunguruko ikoreshwa mugushigikira imirongo ibiri yumurongo wamashanyarazi, bikongera ubushobozi nubushobozi bwibikorwa remezo byohereza.

Iyo bigeze ku gishushanyo mbonera cya 500kV yohereza, guhitamo ubwoko bw umunara ukwiye ni ngombwa. Imiterere ya lattice yiyi minara itanga imbaraga zikenewe mugihe hagabanijwe umubare wibikoresho bisabwa, bigatuma biba igisubizo cyigiciro cyo gushyigikira imirongo yumuriro mwinshi. Byongeye kandi, igishushanyo mbonera cy’iminara kigomba kubahiriza amahame akomeye y’ubuhanga kugira ngo umutekano n’ibikorwa remezo bikwirakwizwa.

Akamaro k'iminara ya 500kV yohereza igenda igaragara cyane iyo urebye uruhare bafite mugushushanya sisitemu yohereza 500kV. Ubu buryo bufite inshingano zo kohereza amashanyarazi menshi mu ntera ndende, guhuza ibikoresho bitanga amashanyarazi n’ibigo by’abaturage n’inganda. Igishushanyo cya sisitemu yo gukwirakwiza, harimo gutoranya no gushyira iminara, ni ingenzi cyane mu kugeza amashanyarazi ku buryo bunoze kandi bwizewe ku baguzi.

Mu gusoza, iminara ya 500kV ni igice cyingenzi cyibikorwa remezo byamashanyarazi, bifasha ihererekanyabubasha ryamashanyarazi intera ndende kandi ikora neza kandi yizewe. Kubaka ibyuma byubatswe, gushushanya umunara, hamwe nuruhare muri sisitemu yo gukwirakwiza 500kV bituma biba ngombwa kugirango umutekano w’amashanyarazi uhagaze neza. Mugihe icyifuzo cyamashanyarazi gikomeje kwiyongera, akamaro kiyi minara mugushyigikira imirongo ikwirakwiza amashanyarazi menshi ntishobora kuvugwa.