Tɛmɛsira min bɛ bɔ lead-acid la ka taa litiyɔmu la-ion batiriw la minnu bɛ baara kɛ ni kuran ye, o bɛ fɛn dɔ jira min bɛ se ka kɛ sababu ye ka fɛn caman sɛmɛntiya fɛnw minɛcogo minɛnw na san tan tɛmɛnenw kɔnɔ.Fositɛri nɛgɛ litiyɔmu (Lifepo4) .Simiya bɔra kɛnɛ kan i n’a fɔ furaba min bɛ kɛ ka ɲɛsin izini motif fanga baarakɛcogo ma, min bɛ fanga hakɛ caman di 120-180Wh/kg cɛ ni i ye a suma ni 30-50Wh/kg ye min bɛ kɛ ni laadalata plɔmu-asidi cogoyaw ye. Nin nafa min bɛ sɔrɔ kuran na, o bɛ baara kɛ ka ɲɛ ka kɛ baarakɛcogo ɲuman sɔrɔw ye, fɛnmarayɔrɔ ɲɛmɔgɔw ni fɛnw ladonni baarakɛlaw tɛ se ka minnu jate.
Mun na bɛɛ bɛ barika sɔrɔ nin ko in na .
Nin ye fɛn ye min bɛ forkliftw kan, mɔgɔ minnu bɛ baara la, olu fanba t’a dɔn: nin masin ninnu bɛ boli tuma bɛɛ. An bɛ kuma 16 kan, tuma dɔw la sanga 20 tile kɔnɔ jatebɔyɔrɔbaw kɔnɔ. Fɛnw kɛcogo kɔrɔ-Swapping out heavy lead-Acid batiriw, ka batiri so kɛrɛnkɛrɛnnenw mara ni asidi- ye min bɛ se ka duguma ni fiɲɛ bila, ka fɛɛrɛtigiw bila ka ji hakɛw lajɛ dɔgɔkun o dɔgɔkun-ko fɛnsɔrɔsiraw bɛɛ bɛ kɛ fɛn kɔrɔlenw ye ni litiyamu fɛɛrɛ ye.
N y’a ye ko fɛnw bɛ musaka kɛ ka tɛmɛ dɔrɔmɛ 50 000 kan batiri so jɔli dɔrɔn kan. Asidi sisi, ji bɔli kunbɛn, ɲɛda kolan, a sigicogo bɛɛ. Lithium pakew tɛ hami o si la. Aw bɛ se k’u sara aw ka fɛnmarayɔrɔ kɔnɔna na. So kɛrɛnkɛrɛnnen tɛ wajibiya.
Ɲininkali min bɛ kɛ chimie kan .
Litiyɔmu batiriw bɛɛ tɛ da ɲɔgɔn na, wa o nafa ka bon ka tɛmɛ sannikɛlaw fanba ka faamuyali kan.
LFP (fositɛri nɛgɛma min bɛ kɛ ni nɛgɛ ye) .A bɛ fanga sɔrɔ forklift sugu la kun ɲuman na. Suma-boli-yɔrɔ bɛ sigi degere 270 ɲɔgɔn na , n’i y’a suma ni degere 150 ɲɔgɔn ye NCM ka chimie (simi) la. Ni i bɛ masin girinmanw baara sigidaw la, impacts bɛ kɛ yɔrɔ minnu na-Sabula an ka kɛ tiɲɛtigiw ye, forklift operators bump into things-O lakana margin bɛ kɛ non-negotiable ye. A ka c’a la, sɛrɛkili ɲɛnamaya bɛ daminɛ 2500 na ka se 4000 ma, 80% bɔli jugumanba la.
NCM ni NCA batiriw bɛ jira tuma dɔw la, u fanba bɛ kɛ nɛnɛ maracogo kɛrɛnkɛrɛnnenw na yɔrɔ min na u ka dɔgɔya hakɛ ka dɔgɔ-Semperature discharge characteristics bɛ faratiw kunbɛncogo wɛrɛw jira. Nka u ye danfara ye.
LTO (lithium titanate) ka kan ni a ye bawo dilanbaga dɔw b’a gɛlɛya kosɛbɛ Ultra-Fast chargement scenarios (sarali) la. Fɛɛrɛ bɛ baara kɛ-I bɛ se ka nin pake ninnu charge tiɲɛ na 15- 20 miniti kɔnɔ-nka fanga density jalaki ka jugu. I bɛ ka 70Wh/kg ɲɔgɔnna lajɛ. Baara fanba la, jatebɔ tɛ ɲɛ.
Fɛn min bɛ kɛ tiɲɛ na pake kɔnɔ .
Batiriw ɲɛnabɔcogo bɛ se ka kɛ fɛn ye min tɛ jate kosɛbɛ jamalajɛ bɛɛ kɔnɔ. BMS ɲuman bɛ fɛn caman kɛ ka tɛmɛ tasuma kunbɛnni kan.
Cell balancing dɔrɔn bɛ se ka pakew ka ɲɛnamaya janya ni 20-30% ye. Kɔnɔnatumu kelen-kelen minnu bɛ modulu kɔnɔ, olu bɛna kɔrɔya ni hakɛ wɛrɛw ye minnu tɛ kelen ye dɔɔnin k’a sababu kɛ fɛn dilanni caman ye ani funteni jiginni baara senfɛ. Ni balannako tɛ, i ka selilɛri barikama bɛ kɛ dan ye pake bɛɛ la. Sisitɛmu bɛ kɛ cakɛda ye tigitigi-I n’a fɔ-Strong{{
Jamana jateminɛ min bɛ kɛ litiyɔmu chimie kɔnɔ, o bɛ gɛlɛya lakikaw jira fɛɛrɛko siratigɛ la. LFP selilɛriw ka voltage curve bɛ flakɛ kosɛbɛ ka tɛmɛ 60% cɛmancɛ la bɔli sɛrɛkili la. I tɛ se ka tension suman dɔrɔn ani ka SOC sɔrɔ i bɛ se ka min kɛ ni lead-acid ye. Bi sitɛmuw bɛ baara kɛ ni coulomb jatebɔ ye min faralen don Kalman filɛri kan ani recalibration periodique kan ka da yɔrɔ dɔntaw kan (voltage dafalen, discharge endpoints).
Funteni kɔlɔsili bɛ kɛ yɔrɔ caman na-A ka c’a la 8-12 seliw-ni shutdown protocols bɛ daminɛ ni sensor dɔ tɛmɛna dakun hakɛw kan. CAN bus communication bɛ o kunnafoniw balo forklift ka controleur principal la ka taa a fɛ.
Wari baro .
Nin yɔrɔ in de la kow bɛ diya, wa n y’a ye ko sannifeere jɛkuluw bɛ fili sɔngɔ gɛlɛnw kɛ.
Sanni fɔlɔ sɔngɔ litiyɔmu pake la, o bɛ kɛ ni 2,5 fo 3 ye, o bɛ bɛn plɔmu hakɛ ma min bɛ bɛn o ma-Acide batiri. O hakɛ bɛ mɔgɔw lasiran. A man kan ka kɛ, nka a bɛ kɛ ten.
Aw ye 80V/500AH baarakɛminɛn dɔ jateminɛ min bɛ baara kɛ siɲɛ fila:
Lead-Acide scenario bɛ batiri fila de wajibiya (kelen bɛ charge ka sɔrɔ kelen bɛ baara kɛ), chargeur, batiri minɛminɛnw, ani batiri so infrastructure kofɔlenw. I bɛ o batiriw fana falen san 4-5 san 5. Baara musakaw don o don batiriw falen-falen na, o bɛ fara-jateminɛ kɛ miniti 15-20 ɲɔgɔn falen-falen kelen na, siɲɛ fila don o don, i ka baara hakɛ mana kɛ fɛn o fɛn ye, o kɛra.
Litiyɔmu pake bɛ san 8-10 kɛ ni a ɲɛnabɔcogo ɲuman ye. No swapping. Batiri so tɛ yen. Opportunité chargement waati la lafiɲɛbɔw bɛ a to a ka baara kɛ fo waati dafalen.
Aw bɛ TCO jatebɔ boli 10-san horizon ni litiyɔmu kan, a ka c’a la, o bɛ se sɔrɔ ni 25-40% ye, ka kɛɲɛ ni sigida kuran hakɛ ni baara musakaw ye kosɛbɛ. Baara minnu bɛ kɛ ni waati saba ye, olu lajɛ Payback kalo 18-24 kɔnɔ. A bɛ se ka kɛ ko a bɛ se ka kɛ ko a tɛ se ka sara, o de y’a to ne bɛ ɲininkali kɛ tuma bɛɛ baarakɛcogo misaliw la ka sɔrɔ ka fɛn dɔ laadi.
Nɛnɛ marayɔrɔ: waraba kɛrɛnkɛrɛnnen .
Congeléteur applications jukɔrɔ -20℃bɛ gɛlɛya kɛrɛnkɛrɛnnenw jira minnu ka kan ni baro danfaralen ye.
Litiyɔmu pakew sariyalenw bɛ seko dɔgɔyaliba sɔrɔ funteni dɔgɔyali la-Tuma dɔw la 30-40% bɔnɛ na -25 degɛrɛ la . Elekɔtɔli ka ionw ka fɛnɲɛnamafagalanw (inonique conductivité) bɛ dɔgɔya kosɛbɛ. Kɔnɔnatumuw bɛ bonya. Ni aw b’a ɲini ka paki nɛnɛ jugumanba dɔ charge, o bɛ litiyɔmu plati farati la anɔdi kan, o min bɛ selilɛriw tiɲɛ kudayi ani ka faratiw lase lakana ma.
Kumakun-Nɛnɛ marayɔrɔ batiriw bɛ tasumabɔlanw don a kɔnɔ minnu bɛ baara kɛ sani chargement ka daminɛ. Dilan dɔw bɛ baara kɛ ni fɛnw ye minnu bɛ se ka tasuma don; Dɔ wɛrɛw bɛ nɛnɛmadalan sumalenw lamini. Paki tɛna sɔn charge ma fo selilɛri funteni ka tɛmɛ a hakɛ fitinin kan, a ka c’a la, a bɛ se ka kɛ degere 0 lamini na .
O bɛ dɔ fara gɛlɛya, musaka ani dɛsɛko kan minnu bɛ se ka kɛ. Nka a nɔfɛta-Bringing Batteries out to ambient temperature before charging-A bɛ baarakɛcogo nafaw tiɲɛ minnu ye litiyɔmu wari bilali jo sɔrɔ fɔlɔ.
Installation tiɲɛkow .
Plug-ani-play marketing tɛ maana bɛɛ fɔ.
Kisɛw tilatilali nafa ka bon kosɛbɛ forokiliw la minnu bɛ ɲɔgɔn sɔsɔ. plɔmu-Asidi batiriw bɛ baara kɛ i n’a fɔ balabala nafama; Kamiyɔn in dilannen don tiɲɛ yɛrɛ la o misiri lamini na. Litiyɔmu pakew girinya bɛ dɔgɔya 50-70%. Dilanbaga fanba bɛ nɛgɛ balabalaw fara a kan walasa ka o musaka bɔ, nka o mago bɛ ɛntɛrinɛti ɲuman na. N ye fɛn caman ye minnu ma kɛ ka ɲɛ, kamiyɔnw kɛra yɔrɔ ye min tɛ sabati doni kɔrɔ.
Charger compatibilité fana tɛ garanti ye. Lead-Acid chargeurs bɛ baara kɛ ni chargement profiles ye min tɛ kelen ye kosɛbɛ-bulk, absorption, equalisation stages-min bɛna litiyɔmu selilɛriw tiɲɛ. Aw mago bɛ litiyɔmu-saralan kɛrɛnkɛrɛnnenw na ni CC-CV kuruw bɛnnenw ye ani BMS kumaɲɔgɔnya seko.
A jiginni hakɛw bɛ ɲɛ tuma dɔw la, tuma dɔw la, aw kana o kɛ. Batiriw ka yɔrɔ caman b’a la ka fɛn caman sɛmɛntiya.
Seereyaw ka soup .
Mɔgɔ o mɔgɔ bɛ batiriw san, sariyasunba in kɔnɔ, nin ye:
UN38.3 ka ɲɛsin bolifɛnw lakanani ma (a wajibiyalen don ka ci) .
IEC 62619 Batiri minnu bɛ litiyɔmu litiyamuw datugu kɛrɛnkɛrɛnnenya la .
UL 2580 Ameriki Woroduguyanfan suguw la .
CE taamasiyɛn ye Erɔpu jamanaw ka baarakɛcogo ye .
Aw kana sɔn batiriw ma ni sɛbɛn ɲumanw tɛ. Nin tɛ liability protection dɔrɔn ye-A ye sɛgɛsɛgɛli jɔnjɔn ye ko mɔgɔ dɔ ye fɛn in sɛgɛsɛgɛ tiɲɛ na ka sɔrɔ k’a feere.
ladonni (walima a dɛsɛ) .
Nafa lakika dɔ: litiyɔmu pakew bɛ a ɲini ka ladonni kɛ tuma bɛɛ.
Jiko tɛ kɛ. No equalization charging. Asidi neutralisation tɛ. No terminal corrosion ka saniya. BMS bɛ balansi minɛ a yɛrɛma.
Aw ka kan ka min kɛ: sɛgɛsɛgɛli yelen waati ni waati walasa ka farikolo tiɲɛni, ɲɔgɔndan cogoya sɛgɛsɛgɛliw, ani kunnafoniw lajɛ ka bɔ kɔlɔsili sira kan. Fleet Management porogaramu fanba bɛ se ka seliw jira minnu bɛ kɛwale juguw jira sani u ka kɛ gɛlɛyaw ye.
Kɔlɔsili yɔrɔ nafa ka bon ka tɛmɛ mɔgɔw ka faamuyali kan. O siratigɛw bɛ sɛgɛsɛgɛli kunnafoniw caman dilan. Baara kɛli n’a ye ka ɲɛsin pakew ka ɲɛnamaya janya ma; Ni i ma a jateminɛn, o kɔrɔ ye ka batiriw falen joona ka tɛmɛ a wajibiyalen kan.
Chargement filozofi shift .
Opportunité chargement changement changement cogo min na baarakɛcogo bɛ miiri minɛnw ɲɛnabɔli la.
Plomb-Asidi batiriw ka fisa ni bɔli dafalen ye-sara cycles. Chargement partielle bɛ hakilijagabɔ kɛcogo ni stratification koɲɛw lawuli. I ka kan ka i ka batiri baaracogo boloda.
Litiyamu selilɛriw ka fisa ni cycles partielles ye. Chargement ka bɔ 40% ka se 80% ma tilelafana lafiɲɛbɔ waati la, o ka ɲi-Nafa, tiɲɛ na. Ka cogoya mara 20% ni 80% cɛ, o bɛ cycle life (sike ɲɛnamaya) caya. I bɛ miirili dabila batiriw ɲɛnabɔli la i n’a fɔ baarakɛcogo kɛrɛnkɛrɛnnen ani k’a daminɛ k’a minɛ i n’a fɔ kɔkanko baara min bɛ kɛ tuma bɛɛ.
O bɛ kɛ sababu ye ka multi-Shift baara lakika kɛ ni batiri caman yeli tɛ. Paki kelen, kamiyɔn kelen, 24-Lɛrɛ dafalen. Sɔrɔko nɔfɛkow sigidaw la minnu bɛ baara kɛ kosɛbɛ, olu ka bon kosɛbɛ.
Yɔrɔ minnu na kow bɛ taa ɲɛ .
Dɛsɛcogo minnu bɛ kɛ tuma caman na, olu ka kan ka faamuya:
- BMS ka dɛsɛw .Aw ye garanti di garanti ɲininiw kɛmɛsarada la kabako dɔ ma. Elektronikiw bɛ balo sigida gɛlɛn na-Vibration, temperature swings, kuran mankan min bɛ bɔ motɛriw ɲɛminɛbagaw fɛ. A jogo bɛ danfaraba don fɛn dilannikɛlaw ni ɲɔgɔn cɛ.
- Kontaktɔri welding .A bɛ Kɛ ni fanga-ko-kontakɔrɔw ye fuse (fugulan) Datugu, a ka c'a la, o bɛ Kɛ ni inrush (inrush) ko kɛlenw ye. Sisitɛmu minnu dilannen don ka ɲɛ, olu ye pre-charge circuits ye walasa k’o bali. cheap designs tuma dɔw la tɛ.
- Kumaɲɔgɔnya filiw .BMS ni Forklift ɲɛminɛbaga cɛ bɛ se ka kamiyɔnw to u ka to senna hali ni batiri yɛrɛ bɛ baara kɛ cogo dafalen na. Ka bus waleyali jogoɲumanw sɔrɔ.
Kɔnɔnatumuw ka dɛsɛ bɛ kɛ nka u man ca ni dilanbagaw ye minnu tɔgɔ ka di. Ni u kɛra, modulu pack designs bɛ sira di modulu minnu bɛ se ka bana sɔrɔ, olu ka bila u nɔ na sanni ka batiri bɛɛ bila u nɔ na.
A bɛ ɲɛfɛ ka taa ɲɛfɛ .
Solid-State batiriw bɛ to "san duuru kɔnɔ" tuma bɛɛ mobili baarakɛcogo la, nka fɛɛrɛtigɛ waatibolodacogo min bɛ kɛ ka ɲɛsin izini ŋaniya fanga ma, o bɛ se ka janya. Sisan, kuran jilamaw bɛ baara kɛ ka ɲɛ fo ka se a nɔnabila tansiyɔn dan ma.
Min ka di kosɛbɛ kɛrɛfɛ-Term yiriwaliw ye siliyɔmu-anode selilɛriw ye minnu bɛ se ka fanga hakɛ caya ka tɛmɛ 200Wh/kg kan, ani musaka dɔgɔyali ka taa a fɛ ni fɛn dilanni sɛgɛsɛgɛli bɛ ka caya. Batiri-I n’a fɔ-A{6}}Service Models bɛ ka jago kɛ, kɛrɛnkɛrɛnnenya la baara misɛnninw kama minnu tɛ se ka musakabaw minɛ.
Trajectory (taamasenɲɛ) jɛlen don. Forklift feereli kura bɛ ka caya ka taa a fɛ litiyɔmu cogoyaw la. Lead-acid tɛ tunun su fɛ-Basi sigilenba dɔ bɛ yen ani fɛɛrɛ in bɛ to sɔrɔko siratigɛ la ka ɲɛsin Low{4}}Utilization Applications-Nka tɛmɛsira tɛmɛna a ka tipping point kan.
Yala nin fɛɛrɛ in bɛ se ka kɛ baara kɛrɛnkɛrɛnnen dɔ la, o bɛ bɔ a bɛɛ lajɛlen na: baarakɛwaatiw, baarakɛwaatiw, sigida cogoyaw, kapitali sɔrɔcogo, ani baarakɛcogo fɔlɔw. Jaabi tɛ diɲɛ bɛɛ kɔnɔ. Nka nin sigida ninnu bɛ baara kɛ tiɲɛ na cogo min na-Baarakɛminɛnw tɛmɛnen kɔfɛ-o ye fɛɛrɛ fɔlɔ wajibiyalen ye walasa ka latigɛ kɛ ni kunnafoni ye.
