Amashanyarazi adahagarikwa (UPS) nigikoresho cyo gukingira ingufu gifite ibikoresho bibika ingufu, cyane cyane gukoresha inverter kugirango harebwe ingufu zitangwa kandi zidahagarara. Igikorwa cyibanze cyayo ni ugutanga ingufu zihamye kandi zihoraho kubikoresho bya elegitoronike mugihe amashanyarazi adasanzwe, nko guhagarika amasoko, guhindagurika kwa voltage, cyangwa kunanirwa kwamashanyarazi, bityo kurinda ibikoresho, kurinda amakuru, no gukomeza ubucuruzi.
Ihame ryakazi rya UPS ririmo guhindura insimburangingo (AC) yerekeza kumuyoboro (DC) ukoresheje ikosora mugihe cyo gutanga amashanyarazi asanzwe, icyarimwe ikarisha bateri. Iyo amashanyarazi ahagaritswe, UPS ihita ihindura ingufu za DC zabitswe zisubira muri AC binyuze muri inverter kugirango igumane ingufu mumitwaro ihujwe, ireba imikorere idahwitse yibikoresho.
Sisitemu ya UPS ikoreshwa cyane mubice byubucuruzi, inganda, namakuru yikoranabuhanga:
Ibidukikije
Kurinda mudasobwa, seriveri y'urusobe, n'ibikoresho by'itumanaho. Izi sisitemu zigaragaza ubushobozi buhanitse, gukora neza, hamwe nubunini.
Inganda
Kurinda ibikoresho byikora na sisitemu ya robo. Ibiranga ibintu byingenzi birimo kwizerwa cyane, kurwanya kwivanga, no kwihanganira kunyeganyega.
Ikoranabuhanga mu Itumanaho
Kurinda amakuru yibyumba nibyumba bya seriveri. Ibi bisubizo bitanga ubucucike buri hejuru, gukora neza, hamwe nubunini.
Sisitemu ya UPS ishyizwe mubwoko butatu bushingiye kumahame yimikorere yabo:
Guhagarara UPS
Gutanga ingufu ziva mumashanyarazi mugihe gisanzwe gikora kandi igahindura ingufu za bateri gusa mugihe cyo guhagarika. Igihe cyinzibacyuho ni gito.
Kumurongo UPS
Itanga imbaraga zihoraho binyuze muri inverter, hatitawe kumiyoboro itanga, itanga urwego rwo hejuru rwo kurinda nubuziranenge bwamashanyarazi.
Umurongo-Uhuza UPS
Ihuza ibiranga sisitemu yo guhagarara hamwe na interineti, guhuza imbaraga binyuze muri inverter mugihe gikora gisanzwe no guhinduranya vuba ingufu za bateri mugihe kidasanzwe.
Guhitamo UPS ibereye: Mugihe uhisemo UPS, ibintu nkibikoreshwa byose byumutwaro wamashanyarazi, ibiranga umusaruro wa UPS, ubushobozi bwa bateri, nubwoko bwa batiri bigomba gutekerezwa. Intambwe z'ingenzi zirimo:
Kugena ibisabwa byose hamwe nimbaraga zisabwa.
Kwemerera kurengerwa no kwaguka ejo hazaza.
Gusuzuma ubuziranenge bwimbaraga, igihe, gukora, no gutakaza ingufu.
Ibyingenzi byingenzi kugirango uhitemo UPS ihagaze harimo:
Ubushobozi bwimbaraga
Iki nikintu cyibanze cya UPS. Gupimirwa muri kilowatts (kW) cyangwa kilovolt-amperes (kVA). Reba ibisabwa byubu n'ibizaza.
Ibisohoka Umuvuduko
wa sisitemu UPS itanga ibisohoka bitandukanye bya voltage. Hitamo voltage ikwiye ukurikije ibikoresho byihariye.
Kwimura Igihe
Igihe cyafashwe cyo guhinduranya imiyoboro nimbaraga za bateri. Ibikoresho byingenzi nka seriveri bisaba igihe gito cyo kohereza. Kubikoresho bikomeye nka seriveri nibikoresho byurusobe, nibyiza guhitamo UPS hamwe nigihe gito cyo kohereza.
Ibisohoka Waveform
Amahitamo ya stand ya UPS arimo kwaduka kwaduka, kwasi-kare ya kare, na sine wave. Kubikoresho byinshi byo murugo no mubiro, kare cyangwa kwasi-kwaduka ibyasohotse birahagije. Ibisubizo bya Sine byahisemo ibikoresho byamajwi cyangwa amashusho kugirango wirinde kugoreka.
Igihe cya Bateri
Kugenwa nubushobozi bwo kwikorera nubushobozi bwa bateri, bigaragarira muminota. Hitamo ukurikije ibikenewe.
Ubwoko bwa Batteri
Mubisanzwe ikoresha bateri-igenzurwa na aside-aside (VRLA), bigira ingaruka kuburemere, ingano, hamwe nibisabwa.
Gukora neza
Ubushobozi buhanitse busobanura kugabanura ibiciro byo gukora.
Ingano nuburemere
Lithium-ion UPS sisitemu mubisanzwe ni ntoya kandi yoroshye, nibyiza kumwanya wagabanijwe.
Ubuyobozi bwubwenge buranga
Imikorere nko gukurikirana kure no guhagarika byikora byongera imikoreshereze numutekano.
Ibicuruzwa na nyuma yo kugurisha
Serivisi zizwi zitanga ubwizerwe ninkunga nziza. Byongeye kandi, serivisi nziza nyuma yo kugurisha ni ikintu cyingenzi ugomba gusuzuma muguhitamo UPS.
Urebye neza ibintu byavuzwe haruguru, urashobora guhitamo UPS ihagaze neza yujuje ibyo usabwa.
Kugenzura imikorere ihamye ya UPS bisaba kubungabunga buri gihe, nyamara ibibazo birimo:
Kugenzura Inzira
Kugenzura imikorere yibikorwa n'amatara yerekana ibimenyetso kabiri kumunsi kugirango yandike voltage nagaciro keza, urebe ko ntakosa cyangwa gutabaza. Iyi nzira irashobora gutwara igihe kandi ikunda kwibeshya, cyane cyane mubigo binini binini cyangwa ibidukikije hamwe nibikoresho byinshi.
Kubungabunga Bateri
Inshingano nko gukora isuku, kugenzura ihuza, gupima voltage ya buri kwezi, gupima ubushobozi bwumwaka no gukora bateri bisaba ubumenyi nubuhanga kugirango wirinde kwangirika kwa batiri cyangwa gutakaza amakuru.
Kugenzura ibidukikije
Kugumana ubushyuhe bwiza (20-25 ° C) kuri UPS na bateri birashobora kugorana mubihe bitandukanye cyangwa ahantu runaka.
Gucunga imizigo
Irasaba ubumenyi nyabwo bwibisabwa kugirango wirinde kurenza urugero kandi byoroshye guhinduka.
Gusuzuma Amakosa
Iyo imikorere ya UPS ibaye, gukemura ibibazo mugihe kandi gikenewe bisaba ubufasha bwa tekinike n'uburambe.
Kubungabunga
Kugenzura buri kwezi, buri gihembwe, na buri mwaka ni ngombwa ariko akenshi birengagizwa.
Gusimbuza Bateri
Batteri isaba gusimburwa buri gihe, ikiguzi gisohoka nigihe gishobora kumanuka iyo wirengagijwe.
Kugira ngo ukemure ibibazo byo kubungabunga, ibisubizo bishya nkibisubizo nyabyo byo kugenzura bateri byagaragaye. Izi tekinoroji zirimo:
Sisitemu yo gukurikirana bateri
Gukomeza gukurikirana imiterere ya bateri no kuringaniza imikorere.
Kugerageza Ubushobozi bwa Banki
Rimwe na rimwe kora igeragezwa ryubushobozi ukoresheje igikoresho cya interineti cya kure kugirango umenye neza sisitemu ya UPS.
Mu gusoza, gufata ingamba zo gufata neza ubwenge birashobora gufasha abakoresha kugera mugihe gikurikiranwa, ibikorwa byuzuye, hamwe na sisitemu ya UPS itagenzuwe.
