Ibipimo by'amashanyarazi, nk'ibikoresho by'ibanze byo gupima no gucunga amashanyarazi, biza mu bwoko butandukanye n'imikorere, kandi bikoreshwa cyane mu ngo, mu bucuruzi, no mu nganda. Metero zitandukanye ziratandukanye cyane mumahame yabo ya tekiniki, gupima neza, no gupima imikorere. Gusobanukirwa itandukaniro nibyingenzi mugukoresha neza amashanyarazi kubakoresha no gucunga neza ibigo byamashanyarazi.
Itandukaniro hagati ya Mechanical and Electronic Meters
Imashini gakondo zipima ingufu zikoresha amashanyarazi. Imiterere yabo iroroshye, hamwe na disiki ya aluminium izunguruka itwara compte kugirango yerekane ingufu zikoreshwa. Mugihe batanga ibyiza nkigiciro gito kandi gihamye, bafite kandi ibibi nkibisobanuro bike, byoroshye kwivanga mumashanyarazi ya ibidukikije, no kudashobora kohereza amakuru kure. Ibinyuranye, metero ya elegitoronike ikoresha sisitemu ya sisitemu na tekinoroji ya chip, itanga ibipimo nyabyo (mubisanzwe hamwe nikosa ritarenze 0.5%) hamwe nigihe cyo gushyigikira - cya - koresha fagitire no gusoma metero ya kure. Byongeye kandi, metero ya elegitoronike irashobora kwandika amakuru nyayo - igihe nka voltage na current, bitanga urufatiro rwo gusesengura ingufu.
Porogaramu Ikoreshwa rya Ingaragu - Icyiciro na Bitatu - Ibipimo by'icyiciro
Imetero imwe - icyiciro cya metero ikwiranye ningo nubucuruzi buciriritse, bipima gusa - icyiciro cya AC cyo gukoresha amashanyarazi. Biranga imiterere yoroshye kandi byoroshye kuyishyiraho. Ku rundi ruhande, metero eshatu - zikoreshwa mu nganda n’ubucuruzi bunini, bipima ingufu zikoreshwa mu byiciro uko ari bitatu icyarimwe, bigatuma hashobora gukurikiranwa neza imikoreshereze y’amashanyarazi ku bikoresho by’amashanyarazi bihanitse -. Imetero eshatu - zisanzwe zifite ubushobozi bwo kwikorera imitwaro kandi zishyigikira uburyo bwo kwishyuza bworoshye, nkibiciro byimisozi n’ibibaya hamwe n’indishyi zidasanzwe.
Ibyiza bishya bya metero yubwenge
Imetero yubwenge nibintu byingenzi bigize sisitemu yimbaraga zigezweho, gukoresha tekinoroji ya IoT kugirango itume itumanaho rya kure, nyabyo - kugenzura igihe, no gusesengura amakuru. Ugereranije na metero gakondo, metero zubwenge zishyigikira ibipimo byombi (nko kubyara amashanyarazi yerekana amashanyarazi agaruka muri gride), ibisubizo byigiciro, kandi birashobora guha abakoresha ibyifuzo byokoresha amashanyarazi ukoresheje porogaramu zigendanwa cyangwa urubuga rwo kuyobora. Byongeye kandi, amakuru ava muri metero yubwenge arashobora gufasha ibigo byamashanyarazi kugabanya imitwaro ya gride no kugabanya imyanda yingufu.
Ibiranga umwihariko wa metero zishyuwe mbere
Imetero zishyuwe zisaba abakoresha kuzuza konti yabo mbere yo gukoresha amashanyarazi, gucunga neza ukoresheje ikarita ya IC cyangwa sisitemu ya kure. Ubu bwoko bwa metero bwirinda neza fagitire zitishyuwe kandi burakwiriye gukoreshwa mumazu akodeshwa, amacumbi yishuri, nibindi bihe. Ibyiza byibanze biri muburyo bworoshye bwo kwishyura kandi nyabyo - igihe cyo kumenyesha igihe. Icyakora, hagomba kwitonderwa kubyerekeye ingaruka zo hejuru - hejuru hamwe n’umuriro w'amashanyarazi uterwa no kunanirwa kwa sisitemu.
Muncamake, guhitamo ubwoko bwa metero bigomba kugenwa ukurikije ibikenewe nyabyo. Mu bihe biri imbere, uko ikoranabuhanga rigenda ritera imbere, metero zizarushaho kugira ubwenge, zirusheho kunoza imikorere n’imicungire.