Industriw ka kuran kɔkanna siraw bɛ baara kɛ ni kuran dili ye teliya la, min bɛ se ka da a kan, kuran tiɲɛni waati walima kuran tiɲɛni waati. O sistɛmuw-kɛrɛnkɛrɛnnenya la UPS (Uniinterruptible Power Supply) unitw ani batiri marayɔrɔ-bɛ fanga bɔnɛ dɔn milisekɔndi kɔnɔ ani ka wuli ka taa fanga maralen na, ka minɛn nafamaw to baara la. U nafa bɛ bɔ u bonya ɲuman na, u ladonni tuma bɛɛ, ani u bɛ bɛn sistɛmu suguya ma ni baarakɛminɛnw magow ye.
Industrial Power Backup Systems suguyaw n’u ka dannaya
Dakunba saba de bɛ fanga sɔrɔ izini kɔkanna sugu la, u kelen-kelen bɛɛ ka baarakɛcogo danfaralenw.
Intɛrinɛti kan Double-Yɛlɛma UPSbɛ baara kɛ ni AC fanga donta bɛ to ka wuli ka kɛ DC ye, ka sɔrɔ ka segin ka kɛ AC ye. O fɛn caman tigɛli tuma bɛɛ bɛ minɛnw fara ɲɔgɔn kan ka bɔ fanga jogo ko bɛɛ la. Industriw ka baarakɛyɔrɔ minnu bɛ baara kɛ ni nin sigida ninnu ye, olu bɛ zeru jiginni waati sɔrɔ tiɲɛni waatiw la-doni t’a dɔn abada ko nafama kuran tiɲɛna. Donanw santiriw bɛ u jigi da o topidiya in kan kosɛbɛ bawo a bɛ tension (voltaji) jiginni, frequency (fɔkan caman ɲɔgɔnna) ani harmonic distortion (harmonic distortion) ɲɛnabɔ k’a sɔrɔ a ma wuli ka taa batiri fanga la ko misɛnninw kama. Jago-off ye musaka fɔlɔ ye min ka bon ani a baarakɛcogo ka dɔgɔ dɔɔnin (a ka c’a la 92-96%) ni i y’a suma ni dilan tɔw ye.
Layini-Sɛbɛnw ni ɲɔgɔn cɛcɛmancɛ yɔrɔ jira izini fanga kɔkanna baarakɛcogo la. O yɔrɔw bɛ tension (voltaji) labɛn ototransformateur (autotransformateur) fɛ k’a sɔrɔ u bɛ to ka siri utilité (nafama) fanga la. Ni tension sags walima spikes kɛra-a ka teli ka kɛ fɛn dilanni sigidaw la ni masin girinmanw ye-sistema bɛ latilen k’a sɔrɔ a ma batiriw don. Yɛlɛma waati bɛ daminɛ milisekɔndi 4-6 la, o teliya bɛ se ka kɛ izini minɛn fanba la nka a bɛ se ka kɛ gɛlɛya ye taabolo ɲɛnabɔbaga hakilitigiw ma. Tuma caman na, fɛn dilannikɛlaw bɛ layini-interactive units bila doni gɛlɛnw kama yɔrɔ minnu na, dannaya hakɛ 99,5% bɛ baarakɛcogo wajibiyalenw dafa.
UPS min bɛ jɔ/min tɛ ɛntɛrinɛti kanbɛ lakana jɔnjɔn di ni jiginni waatiw ye fo milisekɔndi 8. Hali n’a man teli ka kɛ izini girinmanw na, o cogoyaw bɛ sɔrɔ baarakɛyɔrɔ misɛnninw na ani yɔrɔjan kɔlɔsili minɛnw na. O nɔgɔya kɔrɔ ye ko dɛsɛ yɔrɔw ka dɔgɔn, nka switching delay bɛ se ka programmable logic controllers (PLCs) ani variable frequency drives (VFDs) tiɲɛ.
Batiri fɛɛrɛw jiginna kosɛbɛ. Plɔmu-asidi batiriw bɛ sugu 35% bɔ hali bi k’a sababu kɛ musaka-nafa ye, nka litiyamu-ion sitɛmuw ye sɔrɔ miliyari 5,07 minɛ san 2024 kɔnɔ ka kɛɲɛ ni Grand View Research ka fɔta ye. Nikilɛri-zinki chimie kura bɛ plɔmu-asidi fanga hakɛ siɲɛ saba di k’a sɔrɔ a bɛ funteni boli faratiw ban-o ye lakanako gɛlɛnba ye izini yɔrɔ datugulenw na.
Kuranko tiɲɛni bɛ nɔ bila tiɲɛ na izini baarakɛcogo la cogo min na
Kuran tiɲɛniw wariko gɛlɛya juguyara. Siemens ka san 2024 "True Cost of Downtime" jaabi y'a jira ko diɲɛ tɔnba 500 bɛ bɔnɛ dɔrɔmɛ miliyari 1,4 na san o san baara jɔli bolodabali fɛ-11% sɔrɔ bɛɛ lajɛlen na. O b’a jira ko dɔ farala 62% kan ka bɔ dɔrɔmɛ864 miliyari la san 2019-2020 kɔnɔ.
Industri-kɛrɛnkɛrɛnnenw nɔfɛkow bɛ danfaraba la. Mobili dilanni musaka ka bon kosɛbɛ, n’o ye miliyɔn 2,3 ye lɛrɛ kelen kɔnɔ, ni a dilanni siraw jɔra. Industri girinmanw bɛ dɔrɔmɛ miliyɔn 59 sɔrɔ lɛrɛ kelen kɔnɔ, o ye 60% ye ka tɛmɛ san 2019 hakɛ kan. Hali ni tigɛtigɛ kunkurunninw bɛ gɛlɛyaw lase minnu bɛ ka caya: a ka c’a la, mobili baarakɛyɔrɔ kelen bɛ baarakɛbaliya ko 25 sɔrɔ kalo o kalo, minnu kelen-kelen bɛɛ bɛ sanga 27 de wajibiya walasa ka baara kɛcogo segin a cogo kɔrɔ la.
Donanw bɛ gɛlɛya wɛrɛ jira. Uptime Institute ka san 2024 sɛgɛsɛgɛli y’a jira ko kunnafonidilanw tiɲɛni bɛɛ lajɛlen 52% bɛ bɔ kuran-koɲɛw la. O ko ninnu na, 54% musaka kɛra dɔrɔmɛ 100.000 ni miliyɔn kelen cɛ, k’a sɔrɔ 16% tɛmɛna miliyɔn kelen kan tiɲɛniw na. Gɛlɛya tɛ jatebɔ seko bɔnɛnen dɔrɔn ye-kuran dɛsɛw bɛ kunnafonidilanw tiɲɛ, ka solid-state storage tiɲɛ, ani ka seginkanni taabolo janw daminɛ.
Fɛn dilanni sigidaw bɛ gɛlɛya wɛrɛw sɔrɔ ka tɛmɛ wariko bɔnɛ kan. Masina girinmanw jɔli barika la, o bɛ se ka kɛ sababu ye ka masinw tiɲɛ-nɛnɛbɔlanw ka kan ka taa a fɛ ka baara kɛ dadonni ɲɔgɔn kɔ waatiw la, kemikɛli taabolo mago bɛ dantigɛli kɔlɔsili la, ani funteni-baara minnu bɛ kɛ ni funteni ye, olu bɛ fanga dɔgɔya dɔɔnin dɔɔnin. Industrie power backup system min bɛ hali miniti 10-15 baara kɛ, o b’a to nin dabilacogo kɔrɔw ka se ka ban lafiya la.
Tiɲɛ-Diɲɛ baarakɛcogo kunnafoniw ka bɔ izini baarakɛcogo la
Batiri fanga marayɔrɔw (BESS) minnu bɛ bila jagokɛyɔrɔw ni iziniw kɔnɔ, a ka c’a la, olu bɛ sanga 2-6 fanga kɔkanna di ka kɛɲɛ ni doni ye. KWh 258 sitɛmu bɛ se ka kVA 120 doni fanga di sanga 2 ni kɔ ma ni a seko bɛɛ ye. Ni baarakɛlaw bɛ dɔ bɔ doni gɛlɛnw na minnu tɛ{1}}HVAC bolicogo sugandilen ye, yeelenw bɛ dɔgɔya, ka minɛn dɛmɛnanw datugu-baarakɛwaati bɛ janya ka kɛɲɛ ni o ye. Yɔrɔ dɔw b’a fɔ ko u sera sanga 4-5 ma, u kɛtɔ ka da tugucogo sariyaw waleya.
Tɛmɛsira teliya nafa ka bon kosɛbɛ. UPS sitɛmuw bɛ fanga di milisekɔndi 2-10 kɔnɔ, o bɛ minɛnw bali ka tiɲɛni si dɔn. O ni jenitɛriw ta tɛ kelen ye, u bɛ segin 10-30 de wajibiya walasa ka daminɛ ani ka sabati-banbali don izini kɔlɔsili kama. O danfara in de y’a to izini fanga lakanani siratigɛw bɛ fɛɛrɛ fila bɛɛ fara ɲɔgɔn kan cogo min na: UPS bɛ segin fɔlɔ kɔrɔlenw dantigɛ k’a sɔrɔ jɛnɛratow bɛ u labɛn ka doni kuntaalajanw ta.
Daŋaniya jateminɛ minnu bɔra foro kɔnɔ baarakɛcogo la, olu b’a jira ko ɛntɛrinɛti UPS sigida minnu ladonna ka ɲɛ, olu bɛ se ka 99,99% sɔrɔ. Nka, nin jate in b’a jira ko batiri bɛ sɛgɛsɛgɛ tuma bɛɛ ani k’a falen. Batiriw bɛ tiɲɛ joona izini sigidaw la k’a sababu kɛ funteni jugumanba ye ani bɔli gɛlɛnw ye. Plomb-asidi batiri minnu jate bɛ san 5 kɔnɔ biro cogoyaw la, olu ka teli ka tiɲɛ kalo 9-18 kɔfɛ ni u bɛ degere 50 funteni na min ka teli ka kɛ fɛn dilanni yɔrɔw la. Industri-grade systems minnu bɛ baara kɛ ni batiriw ye minnu ka funteni ka bon , olu bɛ o janya fo san 4 hali ni degere 50 ye .
Alaska dugubaw kɔnɔ nafamafɛnw koperatifu dɔ bɛ batiriw lakanani nafamaba jira. U ka sistɛmu bɛ baara kɛ ni NiCad batiri 14.000 ye minnu bɛ fanga banbali megawatt 40 di-min bɛ se ka baarakɛyɔrɔ bɛɛ dɛmɛ rezow tiɲɛni waati. O sigili ye 99,97% baarakɛwaati mara a ka baarakɛ waati kɔnɔ, o b’a jira ko izini fanga kɔkanna furakɛli fɛɛrɛw bɛ baara kɛ ni dannaya ye ni u dilannen don ka ɲɛ sigida la.
Dɛsɛ cogoya minnu bɛ sɔrɔ tuma caman na ani a kunbɛncogo
Hali ni dannaya hakɛ caman bɛ yen, izini kɔkannafɛnw bɛ dɛsɛ. Dɛsɛ cogoyaw faamuyali bɛ yɔrɔw dɛmɛ u kana kunnafonidilanw tiɲɛni 44% sɔrɔ, minnu bɛ sɔrɔ kuran sira gɛlɛyaw fɛ yɔrɔ la.
Batiriw tiɲɛnibɛ kɛ 40% ye UPS-baarakɛbaliya la. Kɔnɔnatumu kelen-kelen bɛɛ bɛ barika dɔgɔya ni hakɛ wɛrɛw ye juru dɔ kɔnɔ. Laadalata kemisɛriw la, seli kelen min dɛsɛra, o bɛ sɛrɛkili da wulilen dɔ Dabɔ min bɛ batiri banki bɛɛ bali. Jɛkuluw bɛ o kɛlɛ ni kalo o kalo tension sɛgɛsɛgɛli ye, kalo saba o kalo saba doni banki sɛgɛsɛgɛli fɛ, ani ka batiri ɲɛnabɔcogo (BMS) waleya minnu bɛ selilɛri kelen-kelen bɛɛ ka kɛnɛya kɔlɔsi. Ja minnu bɛ kɛ ni funteni ye, olu bɛ yɔrɔw jira minnu ka suma, minnu b’a jira ko dɛsɛw bɛna kɛ sani u ka kɛ.
Seko dafalen tɛbɛ 30% lase backup system gɛlɛyaw ma. Tuma caman na, yɔrɔw bɛ sistɛmuw bonya dɔgɔya ka da tɔgɔlasɛbɛnw hakɛ kan sanni ka doni lakika kɛ. Fɛn dilanni sira min hakɛ ye kilowati 200 ye, o bɛ se ka kilowati 280 sama daminɛ waati la. Motɛri-minɛn minnu bɛ boli, welding baarakɛcogo, ani transformateur belebelebaw bɛɛ bɛ fanga jiginniw lawuli. Bonya ɲuman bɛ doni lakika sumani de wajibiya ni fanga jogo jateminɛnanw ye sanga 24-48 kɔnɔ, o kɔfɛ, ka 20-30% kunkolo yɔrɔ fara a kan.
Transfer switch baarakɛbaliyaka tigɛtigɛ surunw da nka minnu bɛ kɛ balawu ye. Automatique transfert switch (ATS) ka kan ka baara kɛ milisekɔndi kɔnɔ, nka masinw sɛgɛn, buguri dalajɛ, walima ɲɔgɔndan lafiyalen bɛ kɛ sababu ye ka mɛn. Industriw ka fanga lakanani siraw bɛ o nɔgɔya ni fɛnw jiginni siraw ye minnu tɛ kɛ ka caya ani farikoloɲɛnajɛ kɛli tuma bɛɛ doni kɔrɔ-a tɛ kɛ kalo o kalo dɔrɔn do{3}}doni jɛnɛra sɛgɛsɛgɛliw la.
Lamini koɲɛwbaarakɛcogo dɔgɔyali teliya la ka tɛmɛ fɛn dilannikɛlaw ka porozɛ kan. Yɛrɛyɛrɛli min bɛ bɔ masinw na minnu bɛ u kɛrɛfɛ, o bɛ kuran ɲɔgɔndanw lajɔ. Bugun doncogo bɛ nɛnɛbɔyɔrɔw bali ani ka fɛnw bila kafow kan. Nɛnɛ bɛ batiri sɔgɔli teliya. Fɛnɲɛnɛmaw bɛ ninnu ɲɛnabɔ ni UPS minɛnw bilali ye waati{4}}kɔlɔsili dakunw na minnu bɛ danfara la ni a bɛ se ka kɛ, walima ka izini-kalanso yɔrɔw jira ni IP54+ dondaw lakanani hakɛw ye.
Bana ladonni porogaramuw bɛ dɔ bɔ dɛsɛ farati la ni 60-70% ye ka kɛɲɛ ni ABB ka dannaya kalanw ye. Sɛgɛsɛgɛli minnu bɛ kɛ kalo saba o kalo saba, olu ka kan ka batiri dakun girinya lajɛ, ka lamini funteni suman, ka nɛnɛbɔlan baarakɛcogo sɛgɛsɛgɛ, ka ko kɛlenw sɛbɛnw lajɛ ni ko minnu bɛ segin-ka-bɔ, ani ka batiri bɔli sɛgɛsɛgɛliw kɛ san o san. Baara musaka bɛ kɛ 3-5% ye sistɛmu musakabaw la nka a bɛ dɛsɛ fanba bali minnu bɛ se ka bali.
Sitimɛw sugandili minnu bɛ Industriw ka wajibiw dafa tiɲɛ na
Ka izini fanga kɔkanna nafama sugandi, o bɛ ɲini ka fɛɛrɛ kuraw bɛn baarakɛcogo kɛrɛnkɛrɛnnenw ma sanni ka sigida belebeleba san dɔrɔn.
Seko ni dɔnko nafa ka bon ka tɛmɛ backup waati kanbaarakɛcogo caman na. Taabolo kɔlɔsili siraw bɛ zeru tension caman ɲɔgɔnna muɲu-hali 2-3% deviation bɛ fili cogoyaw daminɛ. Olu bɛ ɛntɛrinɛti kan fɛn fila-yɔrɔ caman tigɛli topidiya de wajibiya. Motɛri-minɛn minnu bɛ boli, olu bɛ tension sags surunw ɲɛnabɔ ka ɲɛ, o bɛ line-interactive systems kɛ ka se. Danfaraba min bɛ u ni ɲɔgɔn cɛ o ye ni minɛnw mago bɛ sinuwalan dafalen bɔli la walima ni u bɛ se ka sɔn sinuwale caman sɛmɛntiyalen ma batiri baara waati.
Scalability bɛ kɔrɔlenko bali.Modular UPS dilancogo bɛ sira di seko ni dɔnko bonya ma ni fanga moduluw farali ye sanni ka sistɛmu bɛɛ bila u nɔ na. Yɔrɔ dɔ bɛ se ka daminɛ ni kVA 100 seko ye, o kɔfɛ, a bɛ se ka kVA 50 moduluw fara a kan ni a dilanni bɛ ka caya. O fɛɛrɛ in bɛ dɔ bɔ wari bilali ɲɛfɛ ka sɔrɔ ka sɛnɛ yiriwali siraw mara. Module systems fana bɛ N+1 redundancy-di ni modulu kelen dɛsɛra, dɔw bɛ taa ɲɛ baara la.
Jeneratɛriw ka jɛɲɔgɔnya bɛ jɛkafɔ ɲuman de wajibiya.Ni UPS batiriw banna, otomatiki jiginni ka taa jɛnɛrato fanga la, o ka kan ka kɛ cogo la min tɛ fɛn tiɲɛ. O sitɛmu fila ninnu mago bɛ voltage regulation ni synchronisation controls (voltaji ɲɛnabɔli) ni ɲɔgɔn cɛ minnu bɛ bɛn ɲɔgɔn ma. Jeneratɛri ka wulicogo sabatili bɛ segin 2-5 ta a daminɛ kɔfɛ; UPS ka kan ka nin sabatili waati in kunbɛn. Tuma caman na, yɔrɔw bɛ ɲɔgɔn ta jɛnɛrato misɛnnin caman na sanni ka fɛnba kelen sigi-o bɛ kɛ sababu ye ka doni yɔrɔ dɔ baara kɛ ni doni tigɛlen misɛnninw ye, ka sɛnɛfɛnw musaka kɛcogo ɲɛ.
Lamini jateminɛw bɛ ɲɛnamaya jan dantigɛ.Jagokɛyɔrɔw UPS minnu bɛ kɛ ka kɛɲɛ ni sariya ye, olu bɛ dɛsɛ joona izini sigidaw la, buguri bɛ minnu na, minnu ka suma, walima minnu bɛ yɛrɛyɛrɛ. Sitimɛ minnu sɛgɛsɛgɛra UL 508 la izini kunnafonidilanw kama, olu bɛ se ka ko gɛlɛnw muɲu. Baarakɛyɔrɔ funteni hakɛ caman (0-50℃ni derating tɛ), conformal coating on circuit boards, ani nɛgɛ chassis ni mugu dacogo bɛ se ka sɔgɔsɔgɔli kɛlɛ sigida gɛlɛnw na. O fɛn minnu bɛ kɛ izini-sɛnɛ na, a ka c’a la, olu bɛ 20-30% fara sistɛmu musaka kan nka u bɛ baara kɛ siɲɛ saba.
Batiri sugandili jiginna kosɛbɛ. Litiyamu-ion sitɛmuw bɛ baarakɛwaati janya siɲɛ 2-3 ka tɛmɛ asidi plɔmu- kan, ka chargement teliya (lɛrɛ 1-lɛrɛ 2 ni sanga. 6-8), ani senna-taama ka dɔgɔn siɲɛ 30-50%. Kɔrɔlen musaka min ka bon (dɔrɔmɛ 1500-2000 kilowati kelen na ni dɔrɔmɛ 500-800 ye asidi plɔmu na) o bɛ musaka bɔ san 10-12 kɔnɔ ni i ye a suma ni san 3-5 ye asidi plɔmu na. LiFePO4 (fositɛri nɛgɛ litiyamu) kemikali bɛ haminanko minnu bɛ boli funteni na, olu ban minnu bɛ sɔrɔ litiyamu-ion standard kɔnɔ.
Ladonni wajibiyalenw walasa ka baara kɛcogo sabati
Industriw ka fanga kɔkanna siraw bɛ ladonni baara de wajibiya walasa ka dannaya sabati. Jateminɛw musaka bɛɛ lajɛlen b’a jira ko sanni sɔngɔ bɛ 25-40% dɔrɔn de jira ɲɛnamaya musaka-ladonni, fanga musakaw, ani laban na fɛn falenni musakaw la, olu de bɛ kɛ tɔ ye.
Batiri cili cycles de bɛ fanga sɔrɔ ladonni baarakɛnafolo la. Plɔmu-asidi batiriw ka kan ka cili kɛ san 3-5 o san 3{5}}50% ye sistɛmu musaka fɔlɔ la. Fɛnɲɛnɛmaw bɛ dɔ bɔ o musaka in na ni funteni marali waleyali ye-degere 10 o degere 10 ka tɛmɛ degere 25 kan, o bɛ batiri si tilancɛ bɔ. UPS minɛnw sigili fiɲɛ bɛ yɔrɔw la walima ka nɛnɛfɛnw fara a kan, o bɛ sara san 2-3 kɔnɔ batiri baara janyalen fɛ.
Sɛgɛsɛgɛli minnu bɛ kɛ kalo saba o kalo saba, olu bɛ dɛsɛ fanba bali. Fɛɛrɛtigiw ka kan ka tension suman batiri kelen-kelen bɛɛ kan juru kɔnɔ, ka nafaw sɛbɛn walasa ka taabolo sɛgɛsɛgɛli kɛ. Seli min bɛ 2,1V jira k’a sɔrɔ dɔw bɛ 2,2V kalan, o bɛ tiɲɛni jira min ka kan ka wuli ka bila a nɔ na. Ni aw ye kuran ɲɔgɔndanw lajɛ ni girinya-minɛnw ye, aw bɛ fɛn dɔw sɔrɔ minnu bɛ lafiya, minnu bɛ se ka fɛnw kɛlɛ, ka funteni lawuli, ka laban ka dɛsɛ. Ja minnu bɛ kɛ ni funteni ye, olu bɛ yɔrɔ funtenimaw dɔn sani u ka dɛsɛ kosɛbɛ.
San o san bɔli sɛgɛsɛgɛli bɛ boli waati bɛnkan lakikaw sɛgɛsɛgɛli kɛ. Aw bɛ doni banki dɔ siri min bɛ bɛn minɛn kɔrɔw samali ma ani ka baara kɛ ni batiri fanga ye ka sɔrɔ ka tension ni waati kɔlɔsi fo ka se u dɔgɔyali ma. Fɛn caman b'a Sɔrɔ u ka "miniti 30-" sitɛmu bɛ miniti 18 dɔrɔn Di doni lakika jukɔrɔ-a ka fisa k'o dege kɔrɔbɔli waati la ka Tɛmɛ baarakɛbaliya yɛrɛ kan. Aw bɛ jaabiw sɛbɛn ani ka u suma ni sumanikɛlanw ye minnu bɛ daminɛ walasa ka seko ni dɔnko dɔgɔyali nɔfɛtaama waati kɔnɔ.
Porozɛw kɔlɔsili bɛ waati kɔlɔsili lakika-di. Bi izini UPS sitɛmuw bɛ kumaɲɔgɔnya kɛ SNMP, Modbus, walima protocoles propriétaires fɛ. Ni sow ɲɛnabɔli siraw donna ɲɔgɔn na, o bɛ kɛ sababu ye ka lasɔmini kɛ otomatiki la ni batiri funteni bɛ wuli, ni donna fanga hakɛ bɛ dɔgɔya, walima ni a seko bɛ bin dankanw jukɔrɔ. Yɔrɔjan kɔlɔsili bɛ dɔ bɔ farikolo sɛgɛsɛgɛli mago la don o don ka sɔrɔ ka jaabi waati ɲɛ ka ɲɛsin gɛlɛyaw ma minnu bɛ ka bonya.
Ɲininkali minnu bɛ kɛ tuma caman na
Industriw ka backup systems bɛ fanga di minɛnw ma tiɲɛ na fo waati joli?
Baara waati bɛ bɔ batiri seko ni doni hakɛ la. KWh 258 sitɛmu bɛ fanga di 120 kVA doni ma sanga 2+ kɔnɔ ni a seko bɛɛ ye. Ni doni dɔgɔyali ni minɛnw dabilacogo sugandilen ye minnu tɛ -kɔrɔlen ye, o bɛ boli waati janya ka kɛɲɛ ni-yɔrɔ caman bɛ sanga 4-6 sɔrɔ ni dadoncogo sariyalenw waleyali ye. Sisitɛmuw bɛ se ka kɛ ɲɔgɔn fɛ walasa ka dɔ fara boli waati kan fo waati dafalen.
Mun de bɛ kɛ sababu ye ka izini UPS fanba dɛsɛ?
Batiri tiɲɛni bɛ kɛ sababu ye ka UPS dɛsɛ 40%, o kɔfɛ, seko dɛsɛ (30%) ani fɛnw jiginni sɛgɛsɛgɛli koɲɛw (15%). Funteni ye teliyalan ɲɛmɔgɔ ye-batiri minnu bɛ jate san 5 kɔnɔ degere 25 la u bɛ kalo 9-18 dɔrɔn de kɛ degere 50 la . Kɔrɔbɔli tuma bɛɛ, hakɛ bɛnnen, ani sigida kɔlɔsili bɛ dɛsɛ 60-70% bali.
Yala izini sigidaw bɛ baara kɛ ka ɲɛ ka tɛmɛ jagokɛla UPS kan wa?
Industri-grade systems bɛ baara kɛ ni dannaya ye sigida gɛlɛnw na, jagokɛyɔrɔw bɛ dɛsɛ yɔrɔ minnu na. U bɛ funteni hakɛ caman jira (0-50℃), u jɔcogo ka gɛlɛn, ani u ka batiri si janya. Danfaraba min bɛ u ni ɲɔgɔn cɛ, o ye ko izini fanga kɔkanna yɔrɔw sɛgɛsɛgɛlen don kɛrɛnkɛrɛnnenya la cogoyaw la minnu bɛ sɔrɔ fɛn dilanni, petoroli, ani izini girinmanw sigicogo la.
O sigida ninnu musaka ye joli ye ka ɲɛsin yɔrɔw ma minnu bɛ kɛ cogoya la?
100 kVA ɛntɛrinɛti kan fila-yɔrɔ caman tigɛli sira min bɛ miniti 30 kɔnɔ batiri lakanani na, o musaka ye dɔrɔmɛ 25.000-45.000 ye min sigilen don. Litiyamu-ion batiriw bɛ 40-60% fara musaka fɔlɔw kan nka u bɛ san 10 musaka bɛɛ lajɛlen dɔgɔya ni 20-30% ye u si janya fɛ ani u ladonni dɔgɔyali fɛ. Modular systems bɛ sira di ka dɔ fara wari bilali kan ni magow bɛ ka bonya.
Dalilu b’a jira ko izini fanga lakanani siraw bɛ baara kɛcogo dafalen di ni u ɲɛfɔra ka ɲɛ, ni u sigira sen kan, ani ni u ladonna ka ɲɛ. Fɛɛrɛ in kɔgɔra kosɛbɛ-bi sigidaw bɛ se ka 99,99% sɔrɔ izini sigidaw la minnu ka gɛlɛn. Batiri chimie ɲɛtaa, kɛrɛnkɛrɛnnenya la litiyamu-ion ni nikɛri-zinki suganditaw, ye fanga hakɛ ni lakana sabati ka sɔrɔ ka dɔ bɔ ladonni wajibiyalenw na.
Desizɔn tɛ ni nin sigida ninnu bɛ baara kɛ, nka a bɛ kɛ ka labɛncogo ɲuman sugandi baarakɛcogo kɛrɛnkɛrɛnnenw kama. Fɛn dilanyɔrɔ minnu bɛ ni minɛn tigitigiw ye, olu mago bɛ lakanani wɛrɛ la ka tɛmɛ kemikɛli iziniw walima nɛnɛ marayɔrɔw kan. UPS topidiya bɛnni ni fanga jogoɲini wajibiyalenw ye, ka seko bonya ni 20-30% kunkolo yɔrɔ ye walasa ka yiriwali nataw kɛ, ani ka banakunbɛn ladonni porogaramuw waleya, o bɛ ɲɛtaa dantigɛ ka tɛmɛ minɛn kelen sugandili bɛɛ kan.
Jɛkulu minnu bɛ kɔkanna fanga jate i n’a fɔ fɛnsɔrɔsiraw kɔrɔlenw-ni baarakɛnafolo kɛrɛnkɛrɛnnenw ye ladonni kama, sɛgɛsɛgɛli kɛli tuma bɛɛ, ani fɛn caman cili bolodalenw-u bɛ kunnafoni di ka surun-zero jɔli waati la min ma labɛn. Minnu bɛ sistɛmuw sigi sen kan k’u bila kɔfɛ, olu bɛ dɛsɛ hakɛ 44% sɔrɔ min bɛ ye kunnafonidilanw ka kalanw na. Industrie power backup systems bɛ baara kɛ, nka ni u bɛ dɛmɛ sɔrɔ dɔrɔn baarakɛcogo kalanni fɛ, u mago bɛ min na