Danfara min be kalo 14 sara ni kalo 28 sara cɛ 48V litiyɔmu yɛlɛmani na, a ka ca a la o be bɔ fɛɛn saba la minw tɛ bɔ abada sɛbɛ dɔ kan: dugukolo cogoya, chargement infrastructure age, ani n’i ka baara min be kɛ ka mɔgɔw ladon, o be kɛ kontra ye wala sara be sɔrɔ.
An ye LiFePO4 seliliw ni pakew dilan kabini saan 2006, sisan an be ci 100+ OEM baarakɛɲɔgɔnw ma jamana 80+ kɔnɔ. Nin gafe be basigi yɛlɛmaniw ka kunnafoniw kan minw sɔrɔla an ka Ameriki worodugu fan fɛ feerekɛlaw ka jɛnkulu fɛ min be baara kɛ ni baarakɛɲɔgɔn 27 ye jamana 16 kɔnɔ ani OEM ka porozew be ɲɔgɔn minɛ. Min be tugu o kɔ, o be kuma bɛnbaliyakow, yɛlɛmaniw ani ROI yɛlɛmaniw koo la minw b’a yira ni yɛlɛmani poroze dɔ be se a ka jatedenw ma.
Bɛnkan ka kɛɲɛ ni marki ni modɛli saan ye
K’a ta saan 2015 la, mɔgɔw be sɔn u caaman ma .48V LifePO4 pakewk’a sɔrɔ a ma yɛlɛmani don a la ni mansin ye. O gɛlɛya ye kuran ta ye: izini ka PowerDrive chargeur be baara kɛ ni CC/CV algorithme ye min ka 0,5A tigɛli kuran, a ka dɔgɔ kojugu fɔɔ litiyɔmu tɛ se ka se a ka setigiya bɛɛ ma. I bena 90% ye charge yiranin ye k’a sɔrɔ 10% be to nɔrɔnin lo cycle kelen kelen bɛɛ la. O labɛn sɔngɔ ye dɔrɔmɛ 180-250 ye ka chargeur yɛlɛma, wala a ka dɔgɔ n’i ka feerekɛla be ni sɛgɛsɛgɛrikɛminan ye min be se ka algorithme kurakuraya ka ɲɛ.
E-Z-GO ka RXV layidu be porofayili kurakurayali ɲini DELTA-Q chargeur kan walisa ka litiyɔmu ka chargeur kurun lɔn. O be miniti 15 lo ta ni interface ka juru ye. A yɛlɛma, ani chargeur be ban joona wala a be chargement latangacogo dɔ lawuli. Ka bɔ garanti ɲiningali kunnafoniw na an ka baarakɛɲɔgɔn 27 cɛma minw be Etazini ani Kanada, an b’a ye ko RXV sigiyɔrɔ duuru la kelen be weele saan fɔlɔ la n’o baara ma kɛ.
Yamaha Drive2 be 43,2-50,4V ka fanga yira. Nijuru48V litiyɔmu pakewa be 44,4-54,6V di n’a ka charge dafanin lo. Ni BMS ka tansɔn finɛtiri yɛlɛmani tɛ, kuntigi be tansɔn caman kalan ani a be ban ka baara kɛ. O ye kɔnfiguration ye, bɛnbaliya tɛ. Jagokɛlaw minw b’a minɛ a dontuma na, olu be ban telefɔni weelew la minw be komi fɛɛn dɔw fiɲɛw lo nka u tɛ.
| Mariki | Seriw | A bila-don | Yɛlɛmaniw |
|---|---|---|---|
| Klubu Mobili | Fɔlɔfɔlɔ, ɲɛfɛ (2015+) | Ɔnhɔn | Chargeur yɛlɛmani walima algorithme kurakurayali |
| E-Z-TA | RXV, TXT | Ɔnhɔn | Lozisiyɛli fitinin yɛlɛmani (miniti 15) |
| Yamaha | Mobili2 | Tilancɛ | BMS ka tansɔn labɛn |
Instalasiyɔn porotokoli
Farikolo yɛlɛmani wagati be miniti 45-90 lo kɛ fɛɛrɛkɛla ŋana dɔ fɛ. Baara musaka tɛ swap kɔnɔ. A be sɔrɔ sɛgɛsɛgɛri kɛcogow la ka kɔn ani sɛgɛsɛgɛri kɛcogow kɔ.
Sanni i ka maga batiri yɔrɔw la, i ka mobili ka yɔrɔ min be weele ko Low Voltage Disconnect, o bɔ a la. Lead-asidi sisitɛmu b’u jigi la LVD kan walisa ka ji bɔli bali ka don yɔrɔjan; litiyɔmu pakew be ni BMS kɔnɔna latanga ye min be kɛlɛ ni LVD kɛnɛma sɛrɛkiliw ye. Ni an ka fɛɛrɛko dɛmɛbaga jɛnkulu be kalo fɔlɔ-tiketiw lajɛ, LVD kɛlɛ be se ka kɛ mɔgɔ kelen ɲɔgɔn ye mɔgɔ naani kɔnɔ. O tagamasiɲɛ ye kuran tigɛli ye tuma o tuma min be komi batiri tiɲɛna.
O kɔfɛ, aw ka 20-80 nɛgɛso sɛgɛsɛgɛli kɛ: aw b’a bɔ ka se 20% SOC ma, aw b’a ladon ka se 80% ma, aw b’a segi siɲɛ saba. O be BMS waajibiya ka seliliw balansi dafa. A 16-seriLifePO4 pakeni hali selili kelen min ka fanga ka bon -, o be baara kɛ ka dɔgɔ ni 8-12% ye fɔɔ ka taga se balansi ma.
Kabɔlɔ jateminɛnan ye detay ye, ɲɛminɛbagaw fanba tɛ miiri min na. 48V 100Ah sisitɛmu dɔ be 60A sama ka taga ani 200-300A be yɛlɛma yɔrɔ minw na. Izini 6AWG ka juru be boli ka gwɛ litiyɔmu ka yɛlɛmaniba jukɔrɔ. O la, mɔgɔw be 4AWG wala 2AWG yɛlɛma ani u be 40A fizi fɔlɔ yɛlɛma ka kɛ Class T sugu ye min be litiyɔmu ka yɔrɔ surunw cogoya yira. Minɛnw sɔngɔ tɛ dɔrɔmɛ 40 bɔ.
ROI: Deployment tigitigi be cogo min na tiɲɛn na
Tabali min be duguman, o b’a yira saan 2023 ka baara dɔ la an ye min di Kalifɔrni worodugu fan fɛ lafiyayɔrɔ dɔ la min be baara kɛ ni Club Car Precedent wotoro 72 ye. An b’a tilan sabu izini ka porozesiyɔnw tɛ to ka ɲɔgɔndan musakaw don a la.
| Mɛtiri | Tiloku-Asidi Basigiyɔrɔ | Post-Yɛlɛmani |
|---|---|---|
| Saan o saan, kuran | $14,400 | $8,900 |
| Saan o saan ladonni baara | $28,800 | $4,300 |
| Batiri yɛlɛmani (saan 10) | Dolari 172 800 (siɲɛ 3) | $0 |
| Lɛrɛ min ka ca - sɔrɔli | 78% | 94% |
| Sarali | - | kalo 22 |
O porozesiyɔn fɔlɔ tun ye kalo 19 ye. Fɛɛn saba y’a lasun ka se 22 ma: wotoro 18 ka kulu fɔlɔ tun ka ɲi ka BMS labɛn kokura kalo filanan na sabu a donbaga tun ye chargeur reflash step tɛmɛ; o lafiyayɔrɔ ka chargeur minw tun be yen ka kɔrɔ, u mako tun be dɔrɔmɛ 6 200 la kuran ka panneau yɛlɛmani na walisa ka se ka chargeur doniw minɛ ɲɔgɔn fɛ; ani wotoro fila minw ka motɛriw labɛncogo tun be yen ka kɔn, u tun be batiri kuraw sababuya cogo tiɲɛn na, o min y’a to u ye kurunw bɛɛ sɔnni bila kɔfɛ lɔgɔkun saba kɔnɔ.
Deployment data yɛrɛ yɛrɛ be cogo min na, o lo. Ni feerekɛla dɔ ye tabali dɔ yira i la yɔrɔ min na lɔgɔ kelen kelen bɛɛ be taga fan kelen fɛ ani ɲɔgɔndan tɛ yen, u be cerezi-picking wala projecting.
Poroze filanan min kɛra Arizona, o ye koo wɛrɛ lo fɔ. Saheli funteni be tileku-asidi tiɲɛni teliya, o la u ka yɛlɛmani daminɛ wagati tun ye saan 2,5 ye sanni ka kɛ saan 4. Payback compressed to 14 months. Nka u mako tun be chargeur infrastructure yɛlɛmani na fana ni dɔrɔmɛ 12 000 ye sabu u ka chargeur kɔrɔw tun tɛ se ka yɛlɛma tugun litiyɔmu porofayiliw kama.
Mun na fɛɛn feerebaga ka sugandili kɔrɔtanin lo ka tɛmɛ batiri sifaw kan .
48V LiFePO4 pake minw be sɔrɔ sugu la, u fanba be baara kɛ ni seliliw dilanbaga kelenw ye. Danfara min be yen, o ye pake dilan cogo n’a dɛmɛcogo ye.
Polinovel ka setigiya jɔnjɔn ye selili-ka -paki don ɲɔgɔn na. An tɛ BMS ka modɛliw san minw banna ani k’u siri seliliw la. An ka BMS dilan cogo be kɛ pake lɔli yɔrɔ la, o kɔrɔ ko tansɔn finɛtiri, low-temp cutoff threshold, ani kumaɲɔgɔnya porotokɔli be bɛn ni baarakɛcogo ye sanni baara ka daminɛ. Golf cart OEMs ka litiyɔmu don modɛli kura la, o be "BMS tɛ kuma mobili kuntigi fɛ" gɛlɛya bɔ yen min be porozew tɔɔrɔ ni baara kɛ ni off-the-shelf components ye.
Jagokɛlaw fɛ minw be yɛlɛmaniw kɛ u ka yɔrɔw la, o kɔrɔ ko an ka .48V pakewkurun min be ni BMS paramɛtiriw ye minw labɛnna Club Car, E-Z{2}}GO, ani Yamaha ka tansɔn finɛtiriw kama. O yɛlɛmani minw kofɔra sanfɛ, u bele ka ɲi ka kɛ chargeur fan fɛ, nka batiri yɛrɛ mako t’a la ka foro yɛlɛmani kɛ.
An ka baarakɛminɛnw be se ka 500MWh bɔ saan kɔnɔ baarakɛyɔrɔ fila kɔnɔ. UL 1973 ka lisi be se ka ɲini UL ka fɛɛn iQ kan. UN38.3 kɔrɔbɔli rapɔɔriw be ci ni komandi kelen kelen bɛɛ ye. Selili-nivo sɛgɛsɛgɛli kɔrɔ ye ko selili kelen kelen bɛɛ be sɛgɛsɛgɛli kɛ ka taga dilanyɔrɔ dɔ la, o min be garanti sɛgɛsɛgɛli wagati tigɛ ka bɔ lɔgɔkunw na ka kɛ lɛrɛw ye.
Jagokɛla ka margin sigicogo
Litiyɔmu be ladonni sɔrɔ min be to ka kɛ, o bɔ yen min y’a to tileku-asidi be nafa sɔrɔ baara-feerekɛlaw fɛ minw be sinsin baara kan. Jagokɛla min be wotoro 200 ladon, n’a sɔrɔ a tun be se ka dɔrɔmɛ 40 000 sara saan kɔnɔ jii bɔli, wotoro lɔyɔrɔ saniyako ani u ka wotoro ɲɔgɔndan wari la. O wari be tunu.
O yɛlɛmani tɛ batiri feereyɔrɔ yɛrɛ la. O be sɔrɔ i ka feereli labɛn cogo la.
Ka kɛɲɛ ni saan 2024 ka komandi kunnafoniw ye an ka feerekɛlaw ka jɛnkulu kɔnɔ, margin be tilan cogo min na an ka .48V 105Ah(Modɛli PL-GC48105, sisan FOB Sɛnzɛni sɔngɔ ye dɔrɔmɛ 1 180 ye):
| Feereli misaliya | Feere sɔngɔ min ka ca | Margin bɛɛ |
|---|---|---|
| Batiri dɔrɔn, feereli | $1,850-2,100 | 36-44% |
| Batiri + chargeur + sigiyɔrɔ, lafiyayɔrɔ ka kɔnti | $2,800-3,200 | 42-48% |
| Batiri + chargeur + don, minisiriso ka sɔngɔ | $2,400-2,600 | 34-38% |
Resort ka kɔntiw be taga ni wari caaman ye sabu sanni be kɛ baarakɛlaw ɲɛmɔgɔw fɛ minw b’u janto baara wagati la, u tɛ sanni kɛ baarakɛyɔrɔw fɛ minw b’u janto u kelen kelen bɛɛ musaka la. Kominiw ka sɔngɔw be sɔngɔ dɔgɔya sabu u ka teli ka ɲɔgɔn sɔsɔ ani sɔngɔ- be jate.
An be jagokɛminanw ni garanti sɛbɛw di minw be ni tagamasiɲɛ gwɛmanw ye ani u tɛ wari wɛrɛ sara. Sɔngɔ tilannin be feerekɛla ka sɔrɔ tanga ɛntɛrinɛti sɔngɔ ɲɔgɔndan ma. O baro be daminɛ n’an ka kanɛli jɛnkulu ye.
Post-Sɔrɔli gwɛlɛyaw
Tile 90 fɔlɔw lo be gɛlɛya caaman lawuli minw be sɔrɔ boonw lɔli la. Nin ye misaliyaw ye minw bɔra an ka dɛmɛ sɛbɛw kɔnɔ:
| Bana tagamasiɲɛ | Bila | Dilan |
|---|---|---|
| SOC jateminɛnan nɔrɔnin be 50-80% la | Stock jateminɛnan kalibrara tileku-asidi kuru | Litiyɔmu-jatelan kɛrɛnkɛrɛnnin (dɔrɔmɛ 35-60) |
| Kuran be tigɛ tuma o tuma | LVD kɛlɛ walima BMS min ka dɔgɔ | LVD tigɛnin sɛgɛsɛgɛ, BMS bolo 200A+ sɛgɛsɛgɛ |
| Nɛnɛ wagati ka setigiya tununa | Ka charge kɛ degere 0 duguma, o be seliliw tiɲɛ | tigɛyɔrɔ min ka dɔgɔ - walima min be charge kɔnɔ |
| Chargeur be ban joona | Porofayili jugu | A yɛlɛma wala k’a yɛlɛma |
An ka BMS be ni Bluetooth ye. Polinovel pakew ta fan fɛ, yɔrɔjan sɛgɛsɛgɛri be sɔrɔ an ka porogramu kɔnɔ.
Tagamasiɲɛ nata
N’i be kurun yɛlɛmani dɔ sɛgɛsɛgɛra, i ka site web sɛgɛsɛgɛri ɲini. An bena ROI labɛn ka kɛɲɛ n’i ka dugukolo yɛrɛ yɛrɛ ye, i ka baara kɛcogo ani i ka baarakɛminanw ye, ani ɲɔgɔndan musakaw minw be tɛmɛ jatebɔlanw kan.
N’i be litiyɔmu donna i ka feerekɛla ka fɛɛnw na, i ka feerekɛla ka porogramu pake ɲini. A be sɔngɔw labɛn ka kɛɲɛ ni hakɛ ye, ROI baarakɛsɛbɛn ani co-jagokɛfɛnw.
N’i ye OEM ka ɛnzeniyɛri ye min be sɛgɛsɛgɛri kɛra ka pakew don ɲɔgɔn na mobili kura dɔ kama, i ka pakew ka kunnafoniw ɲini. A be BMS ka kumaɲɔgɔnya porotokoliw, mekaniki jaaw ani ɲɔgɔndanfɛnw sugandiliw kofɔ walisa ka se ka don mɔgɔw ka sago la.
Ɲɛyirali fɛ, mɔgɔw be se ka ɲɔgɔn sɔrɔ yɔrɔ minw na, i ka taga polinovelpowbat.com/golf{2}}cart-batiriw fɛ.
