Jɔn de ye Litiyɔmu Batiri Solutions feerela ɲuman ye?

N bɛ ka izini batiriw sɔrɔ fɛnw ladonni minɛnw na kabini san 2018. Fɛnmarayɔrɔ caman tigɛli, nɛnɛ marayɔrɔ fila, Aeroport GSE porozɛ kelen. Porozɛ bɛɛ daminɛna ni ɲininkali kelen ye min bɛ na ni i ye yan.

 

"Best" feerela kelen tɛ yen. Nka feerekɛlaw bɛ yen minnu bɛna i ka baara tiɲɛ, ani fɛn dilanbagaw minnu bɛna u ka layidu ta. Danfara bɛ jigin fɛnw na RFQ sangaɲɔgɔnma sɛbɛn fanba bɛ minnu na pewu.

Gɛlɛya min tɛ mɔgɔ si fɛ ka kuma a ka gafeninw kɔnɔ .

Salon n ye jatebɔyɔrɔ dɔ dɛmɛ cɛmancɛ-tlebinyanfan na k’u ka batiri dɛsɛ hakɛ jateminɛ. U tun ye wuli ka taa Lithium kalo 18 ka kɔn o ɲɛ, u sanna ka bɔ fɛn dilanbaga dɔ fɛ min bɛ sɔngɔ 35% bɔ sugu la. Feerekɛyɔrɔ tun ye "grade-A Catl cellules" ani "san 5 garanti" ye.

An ye pakew da wuli tuma min na, QR code minnu bɛ seliw kan, olu tun bɛ sɔgɔsɔgɔ. A-seliw lakikaw ka bɔ dilanbagaw la i n’a fɔ CATL, BYD, walima EVE Energy bɛ kode traceable ta minnu bɛ tali kɛ ka segin production batch data kan. Ni o kodew bɔra, o kɔrɔ ye ko mɔgɔ dɔ t’a fɛ i ka selilabana hakɛ lakika dɔn. An ye samplew ci ka taa sabanan na-Party Lab. Kɔnɔnatumuw tun ye b{6}}grade ye a ka fisa, ni seko danfara tɛmɛna 8% kan ka kɛɲɛ ni A-Grade standard ye min ye ±2,5% ye.

O tɛ yɔrɔ kelen na. Sphère DIY forum labanbali kan, baarakɛla dɔ y’a jira ko a ye batiri 48V 72 a san min tun tɛ se ka 10Ah seko lakika lase. Dɔ wɛrɛ y’a jira ko feerekɛla dɔ sɔnna a ma ko u bɛ seko ni dɔnko jatebɔw caya walasa ka se sɔrɔ feereli la (banbali{5}}Sphere.com/Sphere/Threads/Beware/Beware-Ebike-Fake-seko{11}} ani-Battery.122185). Forkliftaction Professional Forum bɛ o maanaw fɔ: Teknisiyɛnw bɛ batiri litiyamu sɔrɔ minnu bɛ dɛsɛ kosɛbɛ ka kɔn sɛgɛsɛgɛli ɲɛnamaya jate ɲɛ, a bɛ se ka fɔ ko u bɛ tugu ɲɔgɔn kɔ tuma bɛɛ ka taa selilabana jogo la, BMS cogoya la, walima funteni maracogo surunw na.

Fɛn min nafa ka bon tiɲɛ na ni a bɛ feerekɛlaw jateminɛ .

Cell Sourcing and Grading Transparence .

Premium LifePo4 seliw bɛ tɛmɛ grading fɛɛrɛ dɔ fɛ fɛn dilanni kɔfɛ. Elektɔri dacogo bɛ a ɲini ka bonya 2μm duguma. Kɔrɔbɔli fɔlɔ kɔfɛ, seliw ka kan ka lafiɲɛ tile 15 ni kɔ ka kɔn u danfara laban ɲɛ. O kɔrɔya waati bɛ na ni fiɲɛ dogolenw ye. Fɛn dilanbagaw bɛ nin Step Ship gɛlɛyaw tɛmɛn ka ɲɛsin i ka fɛnmarayɔrɔ ma.

A-Siyaliw ka bɔ fɔlɔ-Tier iziniw bɛ fiɲɛ hakɛ jira 2% lamini na. Filanan ni sabanan-Tier Factories bɛ boli 5-10%. Sɔngɔ danfara min bɛ kalandenw ni ɲɔgɔn cɛ, o bɛ se ka 40% sɔrɔ, o b’a ɲɛfɔ mun na fɛn dilanbaga dɔw bɛ B-grade tɔgɔ da ko premium.

Siga bɛ ninnu dɔ la kelen na, o bɛ mɔgɔ bɔ mɔgɔ la.

BMS integration ka ɲɛsin i ka minɛn kɛrɛnkɛrɛnnenw ma .

Batiriw ɲɛnabɔli sira ye bɛnkan gɛlɛya fanba bɛ kɛ yɔrɔ min na. Industrial Forklifts Baara kɛ ni BUS ka kumaɲɔgɔnya sariyaw ye. BMS ka kan ka kuma ka ɲɛ forklift controleur ni chargeur fila bɛɛ la.

Machiniste pratique kan, baarakɛla dɔ ye lasɔmini kɛ ko a ka kan ka segin a kan ko: "BMS kɔnɔna bɛ dan sigi bɔli la batiri ka nafa hakɛ la. Ni i ka forokilila amperage ja bɛ tɛmɛ BMS bɛ min di, hali waati dɔɔnin, batiri bɛ datugu." A y’a jira fana ko LFP batiriw girinya ka dɔgɔ kosɛbɛ ka tɛmɛ plɔmu-acid kan, o bɛ nɔ bila balansi hakɛ balansi la. Baara dɔw ka kan ka kɛ ka nɛgɛdaga fara a kan walima ka doni hakɛ dɔgɔya.

LifePo4 forklift baarakɛcogo la, aw bɛ nin BMS paramɛtiriw sɛgɛsɛgɛ: ka tɛmɛ-sara lakanani kan 3,65±0,05V selilɛri kelen na (darapo bilenman ni a ma fɔ seli kelen kɔnɔ), ka voltage balan 3,6±0,05V selilɛri kelen na, charge temperature cuteroff la degre 60 , low{7}}Temperature lockout la 0 degre 5 degre , ani 150 current at 150 at 150 at 150. CAN Réseau bɛ 120Ω termination resistors de wajibiya a dakun fila bɛɛ la. terminators tununnenw bɛ kɛ sababu ye ka signal reflection ani data tiɲɛniw kɛ minnu bɛ jira iko random shutdowns.

Sumaya ɲɛnabɔli bɛ bɛn i ka sigida ma .

San 2024 seginnkanni kɛra ACS OMEGA kɔnɔ batiriw ka funteni maracogo kan, wa a y’a ye ko ji nɛnɛma ni fasa fɛnw faralen ɲɔgɔn kan, olu dɔrɔn de bɛ fɛɛrɛko wajibiyalenw dafa walasa ka se ka tɛmɛ-demand applications (Lyu et al., "Sinvestigations of Li-ion batiriw ka funteni maracogo kan minnu sinsinnen bɛ funteni pipew kan," ACS OMEGA 2024, DOI: Fɛn dilanbaga fanba bɛ nɛnɛ pasif dɔrɔn de di, min bɛ baara kɛ kelen-Syft indoor operations nka a bɛ dɛsɛ multi-shift depos walima cold storage kɔnɔ.

Nɛnɛ marali bɛ fura kɛrɛnkɛrɛnnenw ɲini. Plomb-Asidi batiriw bɛ bɔnɛ 30-35% la frigo funteni na ani 50-60% ye konfirɛzi sigidaw la. Litiyɔmu ni funteni sɔrɔcogo ɲuman bɛ 95% seko mara hali ni -22 degɛrɛ F. "Proper" kɔrɔ ye PTC tasumabɔlanw ye minnu bɛ baara kɛ ka dɔgɔn degere 5 duguma , IP67 sigili ka ɲɛsin kondensasiyɔn ma, ani insulated enclosures.

musaka suma lakika .

Sticker sɔngɔ suma sanni ekipu fanba bɛ boli ka bɔ a nɔ na. A lead-Acide batiri musaka ye $2000-8000 ye. Litiyɔmu hakɛ bɛ se ka kɛ dɔrɔmɛ 10 000-25 000 ye. O 2-3x premium bɛ ye kosɛbɛ a danma. Karta a la san 8 kɔnɔ ani ja bɛ Changé pewu.

O jatedenw bɛ tugu ni sɛbɛnw ye minnu sɛbɛnnen don. Texas 3PL dilanbaga dɔ min bɛ Forklifts suguya 50 baara kɛ, o ye dɔrɔmɛ miliyɔn 2,9 sɛbɛn san 8 kɔnɔ u ka litiyamu jiginni kɔfɛ, ni break-hali ye kalo 31 la. Raymond Corporation ka ɲininiw y’a jira ko ROI min bɛ ɲɛnamaya kɔnɔ, o ye 415-656% ye siɲɛ saba-shift baara la, ni break-even bɛ kɛ kalo 10-16 cɛ.

Break-Hali ni baarakɛcogo suguya bɛ ɲɔgɔn ta: saba{1}}Shift 24/7 Operations Aw ye kalo 10-16 lajɛ bawo u bɛ batiri so ban ani ka baarakɛlaw falen ɲɔgɔn na pewu. Fila-SHIFT baara bɛ kɛ kalo 24-36. Nɛnɛ marayɔrɔ bɛ kalo 17-22 sɔrɔ ka da a kan a bɛ batiriw bɔ minnu bɛ funteni sɔrɔ. LPG/propane jiginni bɛ kari hali kalo 24 ɲɔgɔn na sɛnɛfɛnw musaka danfara dɔrɔn kan. So kɔnɔ baara minnu bɛ kɛ waati kelen na, olu bɛ san 4-5 ta, wa a bɛ se ka kɛ ko u tɛ jo di mɔgɔw ma u ka se ka fɛn caman sɛmɛntiya ni musaka fɔlɔ bɛ fanga sɔrɔ i ka latigɛ kan.

Ka fɛnw dilanbaga ŋanaw suma ɲɔgɔn na .

N bɛ baara kɛ ni Polinovel ye ani nin barokun in bɛ an ka siti kan, o la, aw ka n ka feerekɛlaw ka jateminɛw ta ni sigasiga bɛnnen ye. O fɔlen, n ye baara kɛ ni nin feerelikɛlaw fanba ka fɛnw ye, k’a ɲɛsin u yɛrɛ ma walima ka tɛmɛn kiliyanw fɛ minnu nana n’an ye walasa ka gɛlɛyaw ɲɛnabɔ.

Polinovel bɛ min kɛ ka ɲɛ:Voltage, seko, dimensions, BMS labɛncogo, ani taamasiyɛnw kɛcogo. Engineering ekipu bɛ baara kɛ ni clients ye integration kan. A kɛrɛnkɛrɛnnen don fɛnw minɛcogo la: kuran forow, se ka se kamiyɔnw ma, palɛtiw, walkie stackers, tow tarakitɛriw, AGVS, Airport GSE.

Mɔgɔ wɛrɛw bɛ baara kɛ i ye yɔrɔ min na ka ɲɛ:NMC chimie ka ɲɛsin fanga hakɛ maksimali ma → Enersys. US-Baarakɛcogo wajibiyalen → Flux power walima cubes verte. TOYOTA/CROWN OEM-Forow bɛ dɛmɛ → O OEM porogaramuw. Enterprise-Scale ni sigida baara magow → Enersys walima mara kɛrɛnkɛrɛnnenw.

chimie sugandili bɛ na ka kɔn furakɛlikɛlaw ɲɛnatɔmɔ .

Nin desizɔn in ka kan ka ɲɛnabɔ sani aw ka feerekɛlaw suma ɲɔgɔn na. LifePo4 bɛ fanga sɔrɔ fɛnw minɛcogo la k’a sababu kɛ 2000-5000 sɛrɛkili ɲɛnamaya ye (ka kɛɲɛ ni 1000-2000 ye NMC ta la), zero thermal runaway risk, 95% capacity retention at -22 degre F ni sumaya, ani zero ladonni. Kuwati hakɛ bɛ boli 90-160 wh/kg, a ka dɔgɔ ni NMC ka 150-220 wh/kg ye, nka cycle life ani lakana ka bon ni o ye stationnaire/mobile industriel applications ye.

NMC bɛ hakilina sɔrɔ yɔrɔ min na fanga hakɛ nafa ka bon ka tɛmɛ janya kan ani i bɛ se ka funteni wajibiyalenw ɲɛnabɔ. Lead-acid bɛ to ka se ka kɛ single-shift light-Duty operations yɔrɔ min na upfront cost bɛ fanga sɔrɔ ani i bɛ yɔrɔ sɔrɔ batiri so kɔnɔ.

Seko ni dɔnko hakɛ ka kan ka tɛmɛ sannikɛlaw fanba ka faamuyali kan.Batiri min bɛ 48V 400Ah, o girinya bɛ se kilo 350 ma. Batiri min bɛ 48V 600Ah, o bɛ tɛmɛ kilo 500 kan. Forkliftw dilannen don ni fɛn kɛrɛnkɛrɛnnenw ye minnu bɛ se ka kɛ ka fɛnw kɛlɛ. Undersize ani aw bɛ se ka mago ɲɛ nɛgɛdagaw la walasa ka sabatili mara. Oversize ani i bɛ se ka tɛmɛ forklift ka dilancogo paramɛtɛrɛw kan walima ka wari tiɲɛ seko la i tɛ baara kɛ ni min ye abada.

Formula sizing correcte: don o don baarakɛwaatiw cɛmancɛ × fanga hakɛ danmadɔ=don o don fanga wajibiyalen. Aw bɛ 20% buffer fara a kan walasa ka a tiɲɛ waati kɔnɔ. A bɛ bɛn batiri yɔrɔw hakɛ sɔrɔlenw ma. Aw bɛ girinya bɛɛ lajɛlen sɛgɛsɛgɛ ni forklift sɛrɛkiliw ye.