Selulɛriw ka baara kɛcogo ye mun ye?
Seli baarakɛcogo .
Kɔnɔnatumuw ka baara bɛ tila kɛrɛnkɛrɛnnenya la fan naani fɛ: kuran baarakɛcogo, lakana baarakɛcogo, masinw ka baarakɛcogo, ani sigida baarakɛcogo.
Kuranko baarakɛcogo .
(1) hakɛ min bɛ se ka kɛ .Ni a bɛ bɔ 0,5C la, selilɛri kelen bɔli waati man kan ka dɔgɔya miniti 120 ma ( a ka bon walima a bɛ bɛn 90%), wa batiri bɔli waati man kan ka dɔgɔya miniti 114 ma ( a ka bon walima a bɛ bɛn 90% ma). Nin jiralan in ye fɛn kolomaw dɔ ye litiyɔmu batiri hakɛ la min bɛ se ka kɛ sababu ye ka fɛnw di fɛnw ma.
(2) 1c bɔli seko .Ni a bɛ bɔ 1C la, selilɛri kelen bɔli waati man kan ka dɔgɔya ni miniti 57 ye (95%), wa batiri bɔli waati man kan ka dɔgɔya ni miniti 45 ye (90%).
(3) A ka dɔgɔ-Fɛnɲɛnama bɔli seko .A bɛ bɔ 0,5C la -20 degɛrɛ la, selilɛri walima batiri kelen bɔli waati man kan ka dɔgɔya miniti 72 ma ( a ka bon walima a bɛ bɛn 60% ma). Funteni dɔgɔyalen baarakɛcogo bɛ nɔ bila fanga mobili kura nɛnɛ hakɛ la k’a ɲɛsin a ma, wa a ye haminankoba ye fanga batiri hakɛ dɔgɔyali la.
(4) High-Fɛnɲɛnama bɔli seko .A bɛ bɔ 0,5C la degere 55 la , selilɛri kelen bɔli waati man kan ka dɔgɔya ni miniti 114 ye (95%), wa batiri bɔli waati man kan ka dɔgɔya ni miniti 108 ye (90%).
(5) Charge marali ani a seginni seko .A maralen kɔfɛ so funteni na ni a bɛ sara dafalen na tile 28 kɔnɔ, wari bɔli waati min bɛ kɛ ka charge (sara) kɛ, o man kan ka dɔgɔya miniti 96 ma ( a ka ca ni 80% ye walima a bɛ bɛn o ma, wa a bɔli waati min bɛ kɛ ka charge (sara) sɔrɔ, o man kan ka dɔgɔya miniti 108 ma ( a ka ca ni 90% ye walima a bɛ bɛn o ma. Nin ye kunnafoni nafama ye fanga marali batiri kan tile 28 charge retention rate.
(6) A marali baarakɛcogo .Seli kelen walima batiri min sugandira ka kɛ marayɔrɔ sɛgɛsɛgɛli ye, o ka kan ka dɔgɔya kalo saba ma ka bɔ a dilanni don na, wa a ka kan ka charge ka se 50%-60% ma a seko la sani a ka mara. A ka kan ka mara tile 90 sigida la ni a funteni ye degere 40 ye ± 5 ani a ka nɛnɛ hakɛ ye 45%-75% ye. A marali waati tɛmɛnen kɔ, batiri bɛ bɔ, a bɛ charge (dafalen) 0,2C la, ka a to a ka jɔ 60min na, ka sɔrɔ ka a bɔ ni 0,5C ye min bɛ to senna ka taa tigɛ-tigɛ-yɔrɔ la. Nin jateminɛ in bɛ se ka segin siɲɛ 3, wa a bɔli waati man kan ka dɔgɔya ni miniti 72 ye (60%).
(7) Sikili ɲɛnamaya .Seli kelen walima batiri bɛ charge 0,2C la ka bɔ 0,5C la wotoro la. Kɔrɔbɔli bɛ jɔ ni a bɔli hakɛ dɔgɔyara ka tɛmɛ miniti 72 kan (60%) siɲɛ fila tugu-tugu ɲɔgɔn na. Seli kelen ka cycle life man kan ka dɔgɔya 600 cycles ma, wa battery pack ka cycle life man kan ka dɔgɔya 500 cycles ma. Mobili sosiyete fanba fɛ ani fanga mara porozew la, Power Battery 500-cycle ɲɛnamaya kɛra dakun jɔnjɔn ye feerekɛlaw sugandili la.
(8) High-Furakɛyɔrɔw marayɔrɔ . ƝɛnamayaSeli kelen min tɛ kalo saba bɔ a dilanni don na, o bɛ sugandi ka kɛ sanfɛ{0}}Furakɛcogo ɲɛnamaya sɛgɛsɛgɛli ye. Sani a ka mara, 50% ± 5% bɛ se ka charge, o kɔfɛ selilɛri bɛ mara tile 7 kɔnɔ ni lamini funteni ye degere 55 ± 2 ye . Tile 7 tɛmɛnen kɔ, batiri bɛ bɔ ka a bila ka jɔ miniti 120–300 kɔnɔ ni a lamini funteni ye degere 20 ye ± 5 . A fɔlɔ, batiri bɛ bɔ ka taa tigɛcogo la-OFF voltage at 0.5C, o kɔfɛ a bɛ charge 0,2C la miniti 30 kɔfɛ, a bɛ sɔn ka jɔ miniti 30 kɔnɔ, o kɔfɛ a bɛ bɔ ni 0,5C ye min bɛ to senna ka taa tigɛyɔrɔ la- off voltage, ani o se bɛ ta ka kɛ segin seko ye. Sanfɛla taabolow bɛ kɛ 1-dɔgɔkun sɛrɛkili ye, wa kɔrɔbɔli bɛ ban ni bɔli waati ma se miniti 72 ma (60%) dɔgɔkun dɔ kɔnɔ. A maracogo ɲɛnamaya man kan ka dɔgɔya tile 56 ma (dɔgɔkun 8 kɔnɔ). Nin sɛgɛsɛgɛli in bɛ jate fɛn wajibiyalen ye litiyɔmu nɛgɛ fositɛri batiri fanba la min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye min bɛ se ka kɛ fɛn ye.
Lakanali baarakɛcogo .
(1) Chargement continue .Seli kelen in bɛ charge (sara) ni 0,2C ye tuma bɛɛ. Ni seli kelen ka terminal voltage sera chargement limit voltage ma, a bɛ wuli ka taa tension constant la ani ka mara tile 28 kɔnɔ. Kɔrɔbɔli kɔfɛ, batiri man kan ka bɔ, ka fiɲɛ bɔ, ka a tiɲɛ, ka tasuma minɛ, walima ka bɔn (o bɛ bɛn full charge float chargement ma).
(2) Ko min bɛ kɛ ka tɛmɛ a dan kan .Seli kelen bɛ charge ni 3C ye min bɛ to ka kɛ ni kuran sɔrɔyɔrɔ ye min bɛ to senna, wa ni tension sera 10V ma, a bɛ wuli ka taa tension constant chargement la fo ka se batiri ka bɔn walima ka tasuma minɛ. Chargement bɛ jɔ ni chargement waati ye 90min ye walima batiri sanfɛla funteni bɛ sabati (funteni danfara ka dɔgɔ walima ka bɛn degere 2 ma 45min kɔnɔ). Batiri man kan ka tasuma minɛ walima ka bɔn; Batiri bɛ charge ni 0,5C ye min bɛ to ka kɛ ni kuran ye min bɛ labɛn, wa ni tension sera 5NV ma (n ye seri seliw hakɛ ye), a bɛ wuli ka taa tension constant la fo batiri bɛ bɔn walima ka tasuma minɛ. Chargement bɛ jɔ ni chargement waati ye 90min ye walima batiri pake sanfɛla funteni bɛ sabati (funteni danfara ka dɔgɔn walima ka bɛn degere 2 ma 45min kɔnɔ). Batiri man kan ka tasuma minɛ walima ka bɔn.
(3) Dischargement force (Reverse Charging) .Seli kelen bɛ fɔlɔ ka bɔ ni 0,2C ye min bɛ to senna ka taa tigɛcogo la-OFF voltage, o kɔfɛ selilɛri bɛ kɔfɛ charge ni 1C current ye. chargement waati wajibiyalen don walasa a kana dɔgɔya ni 90min ye. Batiri man kan ka tasuma minɛ walima ka bɔn; Seli kelen min bɛ batiri kɔnɔ, o bɛ bɔ ka taa tigɛ-{6}}OFF voltage la, a tɔ bɛ kɛ selilabana dafalen ye, o kɔfɛ, batiri bɛ bɔ ni 1C ye min bɛ to senna fo ka se batiri ka tension ma 0V, ani ka bɔli jɔ. Batiri man kan ka tasuma minɛ walima ka bɔn.
(4) Kɔrɔsili min bɛ kɛ ka ɲɛsin sɛrɛkili ma .Seli kelen bɛ bɔ kɛnɛma-cikan na miniti 90 kɔnɔ, walima fo selilɛri sanfɛla funteni bɛ sabati (funteni danfara ka dɔgɔ walima a bɛ bɛn degere 2 ma miniti 45 kɔnɔ), o kɔfɛ, kurukuruni bɛ jɔ. Kɛnɛma kafoda ka rezisti ka kan ka dɔgɔya ni 50mΩ ye, wa batiri man kan ka tasuma minɛ walima ka bɔn; Aw bɛ batiri foroko pozitif ni juguman siri ni nɛgɛ ye min ka se ka 0,1Ω dɔgɔya fo batiri foroko wulicogo ka dɔgɔn 0,2V ma walima batiri foroko sanfɛla funteni bɛ sabati (danfara danfara ka dɔgɔn walima min bɛ bɛn degere 2 ma walima min bɛ bɛn miniti 45 ma), o kɔfɛ, bɔli bɛ jɔ. Batiri man kan ka tasuma minɛ walima ka bɔn.
Mekaniki baarakɛcogo .
(1) Extrusion .Aw bɛ selilɛri kelen in bila digidigilan fila cɛmancɛ la ani ka dɔ fara a degun kan dɔɔni dɔɔni ka se 13kn ma. Silindrikiw ta la, bɔli sira ka kan ka jɔ silinda aksidan na; Prismatic seliw kama, seli ɲɛda bonya ni a ɲɛda ka dɔgɔ. Seli kelen-kelen bɛɛ bɛ se ka kɛ bɔli kelen dɔrɔn de la, wa sɛgɛsɛgɛli jaabiw bɛ bɛn sariyaw ma minnu bɛ tali kɛ o ko la. Aw bɛ nɛgɛbere dɔ bila a cɛmancɛ ye santimɛtɛrɛ 15 ye batiri kan walasa ka batiri ɲɛda janya ni a surunyalenw digi, aw bɛ a bɔ ka se 85% ma batiri bonya fɔlɔ la, ka a mara fo 5min. Batiri kelen-kelen bɛɛ bɛ se ka kɛ ni fɛn kelen dɔrɔn de ye.
(2) Penetration .Aw bɛ selilɛri kelen in bila nɛgɛdaga kɔnɔ, ka nɛgɛbere kɛ ni φ3-8mm ye walasa ka don selilɛri kɔnɔ ka bɔ sira fɛ min jɔlen bɛ selilabana kan (nɛgɛso bɛ to selil kɔnɔ), aw bɛ tɛmɛ ni 90min ye, walima ka a dabila ni selilɛri sanfɛla funteni bɛ sabati (funteni danfara ka dɔgɔn walima ka bɛn 2 ma miniti 45 kɔnɔ).
(3) fɛn girinmanw impact .Aw bɛ selilɛri kelen bila awiyɔn gɛlɛn dɔ kan, ka nɛgɛbere dɔ bila ni 15,8mm fla ye seli cɛmancɛ la, ni nɛgɛbere janya bɛ bɛn awiyɔn ma. Fɛn girinman min girinya ye kilo 9,1 ye, o bɛ to ka jigin ka bɔ 610mm sanfɛla la ka taa nɛgɛbere la seli cɛmancɛ la; Ni selilɛri kelen ye silinda ye, a nɔfɛta sira ka kan ka jɔ silinda janya janya la; Ni selilɛri kelen bɛ kɛ prisma ye, selilabana ɲɛda ka bon ani a ka surun. Seli kelen-kelen bɛɛ bɛ se ka kɛ fɛn kelen dɔrɔn de ye.
(4) Mécanique shock .Batiri walima batiri ka kan ka labɛn ka ɲɛ (fɛɛrɛ bɛ se ka batiri walima batiri yɔrɔ jɔlenw bɛɛ dɛmɛ) ani ka u siri k’u kɛ k’a lajɛ minɛnw na. Batiri walima batiri ka kan ka kɛ ni sɔgɔli kelen ye min bɛ bɛn ɲɔgɔn ma, o bɛ kɛ cogo saba la minnu bɛ kɛ ɲɔgɔn fɛ. A ka dɔgɔn sira kelen ka kan ka jɔ batiri walima batiri ɲɛda la. Sogo kelen-kelen bɛɛ ka kan ka kɛ nin cogo la: Teliya hakɛ danmadɔ ka kan ka kɛ 725m/s2 ye 3ms fɔlɔw kɔnɔ, ani teliya hakɛ ka kan ka kɛ 1225-1715m/s2 cɛ.
(5) Yɛrɛyɛrɛli .Batiri walima batiri bɛ sigi walima ka bila yɛrɛyɛrɛ tabali kan ka tɛmɛn fɛn dɔ fɛ min bɛ kɛ ka yɛrɛyɛrɛli sɛgɛsɛgɛli kɛ. Kɔrɔbɔli cogoyaw ye : frequency 10-55Hz, teliya 29,4m/s2, xyz sira saba, 10 sweep cycles sira kelen-kelen bɛɛ la, ani sweep rate ye 1oct/min ye.
(6)Drop free .Seli kelen walima batiri bɛ se ka jigin hɔrɔnya la ka bɔ a janya la (a janya ka dɔgɔn kosɛbɛ) min janya ye milimɛtɛrɛ 20 ye, ka taa jiribolo gɛlɛn dɔ la min janya ye milimɛtɛrɛ 20 ye, min bilalen bɛ siman duguma, siɲɛ kelen ka bɔ XYZ sira saba kelen-kelen bɛɛ la.
Sigida lamini baarakɛcogo .
(1) Baking min bɛ funteni caman bɔ .Aw bɛ selilɛri kelen bila sanfɛ-Fɛnɲɛnama bɔli la-Fɛɛrɛbɔsɛbɛn kɔnɔ, ka funteni kɔrɔta fo ka se degere 130 ma ni hakɛ ye degere 5 /min ye, ka a to o funteni na 10min na.
(2) Funteni hakɛ caman marali .Aw bɛ selilɛri walima batiri kelen bila foro kɔnɔ degɛrɛ (75 ± 2) la fo 48h. Batiri man kan ka bɔ, ka fiɲɛ bɔ, ka kari, ka tasuma minɛ, walima ka bɔn.
(3) Tansiyɔn dɔgɔman .Aw ye UL1642 (Underwriters Laboratories Inc.) sariya labato. batiri bɛ mara sanga 6 kɔnɔ ni tansiyɔn dafalen ye 11,6kpa ye ani funteni hakɛ ye degere 20 ye . Batiri man kan ka tasuma minɛ walima ka bɔn, wa a man kan ka kɛ ni perforation walima leakage ye.
