Litiyamu jiginni jikuru min bɛ gɔlf wotoroninw kɔnɔ, o tɛ ka sumaya. Fɛn min Changé, o ye jɔn bɛ jatebɔ kɛ-ani cogo min. A san duuru ye nin ye, baro tun bɛ kɛ ni litiyamu bɛ se ka kɛ. Sisan, a bɛ tali kɛ feerekɛla minnu bɛ tiɲɛ na u ka spec sheets kan, ani n’i ka wariko jɛkulu bɛna sɔn kapitali sigicogo ma.
An ye batiri sitɛmuw ci kurunba baarakɛyɔrɔ 40 ni kɔ ma san saba tɛmɛnenw kɔnɔ, wa o cogoya bɛ ɲɔgɔn ta : porozɛ minnu bɛ jɔ, olu tɛ dɛsɛ fɛɛrɛko siratigɛ la. U bɛ dɛsɛ garanti faamuyabaliya la, jatebɔ danfara sɔsɔliw la, walima jɛ-ka-baara musakaw kan, mɔgɔ si ma minnu kɛ baarakɛnafolo la. Nin barokun bɛ dɛsɛ yɔrɔ kɛrɛnkɛrɛnnenw-ani i ka sannifeere labɛncogo kan walasa k’i yɛrɛ tanga olu ma.
Garanti sariya min bɛ se ka san saba batiri ɲɛnamaya musaka bɔ i la
Litiyamu batiri garanti fanba bɛ quotecycle ɲɛnamayaa kɛrɛnkɛrɛnnen dɔ lajibɔyɔrɔ jugumanba-nka o jate bɛ su don fɛɛrɛ sɛbɛnw kɔnɔ, wa a bɛ fɛn bɛɛ Changé. Fɛn dilanbaga dɔ min b’a fɔ ko "5000 cycles" sɛgɛsɛgɛra 30% DoD la, o bɛ layidu ta ko a ka dɔgɔ kosɛbɛ ka tɛmɛ kelen kan min sɛgɛsɛgɛra 80% DoD la.
Ni 30% DoD ye, "cycle" kelen-kelen bɛɛ bɛ baara kɛ ni seko 70% dɔrɔn ye. Ni 80% DoD-gɛrɛfɛ kurunw bɛ baara kɛ cogo min na tiɲɛ na-batiri kelen bɛ se ka diɲɛ lakika sɛrɛkili 1600-2000 dɔrɔn di sani a ka garanti dakunw gosi. An y’a ye ko sannifeere jɛkuluw y’o danfara in sɔrɔ kalo tan ni segin kɔnɔ ka bɔ baara la, waati min na garanti ɲininiw bɛ ban fɛɛrɛko siratigɛ la.
Aw bɛ se ka min kɛ ni nin ye kumaɲɔgɔnyaw la: Aw bɛ DoD ka sɛgɛsɛgɛli sariya ɲini sɛbɛn fɛ sani aw ka bolonɔ bila. Ni feerekɛla bɛ sigasiga walima ni a tɛ se k’a di, o bɛ fɛn dɔ fɔ i ye u ka garanti bɛna kɛ cogo min na n’i ye ɲinini kɛ.
Yɔrɔ min na musaka lakikaw bɛ dogo
Sanni sɔngɔ bɛ se ka kɛ 35% ye i bɛna musaka min kɛ tiɲɛ na san duuru kɔnɔ. 48V sitɛmu ta la, o bɛ bɛn $1,800-$4,000 ma litiyamu na ni $800-$1,500 ye plɔmu-asidi-jatedenw na, bɛɛ bɛ u sinsin minnu kan, ani jateden minnu bɛ mɔgɔ lafili.
An bɛ TCO modɛli min kɛ ni fleet kliyanw ye, o bɛ baara kɛ n’u ka baarakɛcogo yɛrɛyɛrɛw ye. Ni wotoro 30-wotoro baara bɛ wotoro boli siɲɛ 1,5 don o don Ameriki saheli-kɔrɔnfɛla waati la, san duuru-san bɛɛ lajɛlen bɛ jigin a ka c’a la wotoro kelen na dɔrɔmɛ 4200 ɲɔgɔn na litiyamu na ni dɔrɔmɛ 6800 ye plɔmu-asidi-ni an y’a miiri ko plɔmu-asidi caman cili ani ladonni baarakɛlaw hakɛ dantigɛlenw. O dɔrɔmɛ 2600 min bɛ kɛ wotoro kelen na, o bɛ a yɛrɛ musaka bɔ, a ka c’a la, kalo 28-36 kɔnɔ.
Nka nin jatebɔ in b’a Jira ko i ka chargement infrastructure (sarali infɔrɔmasiko) mago t’a la ka sɛgɛsɛgɛli Kɛ. Ni a y’a kɛ-ani an b’o ye fɛn caman tigɛli porozɛ 30% ɲɔgɔn na-sara jatebɔ bɛ wuli kalo 18-24 fɔlɔw kɔnɔ. Kuran pannew seko, ciriw tiɲɛni hakɛw, ani chargeur bɛnkan tɛ layini fɛnw ye minnu bɛ jira batiri quotes kɔnɔ. U b’u yɛrɛ jira fɛn caman Changements orders (Yɛlɛmacogo) la.
Jatebla Ɲininkali min bɛ kɛ mɔgɔ si tɛ min kɛ fo ka se a kɔfɛ
"Litiyɔmu sɔngɔ ka gɛlɛn kojugu upfront" tɛ sɔsɔli ye min bɛ kurunba jiginniw faga. Bloki lakikaw sigilen bɛ wariko la, wa u ye structurel ye.
CapEx ni OpEx furakɛli:
Litiyamu batiriw nafa bɛ se ka dɔgɔya san 7-10 kɔnɔ IRS ka nafolo suguya laadilikanw kɔnɔ. Plɔmu-asidi caman cili san 2-3 o san 2-3 bɛ baara musakaw gosi siɲɛ caman. Fɛnɲɛnɛmafagalan ɲɛmɔgɔ min b’a ɲini ka baarakɛnafolo sɔnni sɔrɔ, ɲininkali tɛ ko jumɛn musaka ka dɔgɔ waati kɔnɔ-o ye min bɛ bɛn musaka fanga ma min bɛ i bolo tiɲɛ na. An ye bɛnkanw labɛn cogo fila bɛɛ la ka kɛɲɛ ni kiliyan ka CFO tun ka kan ka min ye kalo saba jatebɔsɛbɛn kan.
Jagokɛyɔrɔw jɔcogo:
Ni i ka bilankɔrɔ tɛ se ka musaka min bɛ kɛ ka kɔn o ɲɛ, baarakɛyɔrɔ jago labɛnw bɛ yen kɛrɛnkɛrɛnnenya la o ko in kama. An b’u di bawo an y’a kɔlɔsi ko ROI porozɛ ɲumanw bɛ sa CFO ka seginnkanni na tuma min na u tun labɛnna i n’a fɔ musaka belebele saniyalen.
-ɲɛnamaya jalaki laban-:
Kalifɔrni, Minɛsota ani jamana damadɔ wɛrɛw ye yamaruya di ka batiri litiyamu lasegin u cogo kɔrɔ la. A bɔli musaka yɛrɛ ka dɔgɔ-a ka c’a la $15-30 batiri kelen na. Laadalata sɛbɛnw ye yɔrɔ ye min na, iziniw bɛ sennateliya. I ka feerekɛla ka kan k’a jira sɛbɛn kɔnɔ ko jɔn de bɛ warijɛ dalajɛ ni cakɛda-ladonni wajibi ta, bawo jatebɔlaw bɛ o de ɲini.
I ka Telematiki Sistɛmu tɛ se ka min ye-Fɔlɔ
Fleet ɲɛmɔgɔ minnu bɛ nafa caman bɔ litiyamu jiginni na, olu tɛ sara hakɛw dɔrɔn de nɔfɛ. U bɛ ka samaKɛnɛyako cogoyadata walasa ka batiri minnu bɛna tiɲɛ sanni u ka wotoro dɔ siri kɔfɛ kɔnɔntɔn kan.
Nin ye jɛ-ka-baara gɛlɛya ye, mɔgɔ si tɛ min fɔ feereli weleli la: fleet telematiki-platifɔmu minnu bɛ yen, olu fanba-Samsara, Geotab, Verizon Connect-tɛ BMS kunnafoniw lajɛ u yɛrɛ la ka bɔ litiyamu pakew la minnu bɛ bɔ sugu kɔfɛ. BMS bɛ kumaɲɔgɔnya kɛ niCANbus ye baara kɛ, nka kunnafonidilanw cogoya bɛ danfara ka kɛɲɛ ni a dilannikɛla ye. Fɛn dilanbaga dɔw bɛ cɛmancɛ-minɛn walima API jɛ-ka-baara di; dɔw fana bɛ PDF gafe dɔ di aw ma, ka hɛrɛ ɲini aw fɛ.
Ɲininkali min ka kan ka kɛ sani sanni ka kɛ: "Yala i ka BMS kunnafoniw bɛ se ka don an ka telematiki dashboard kɔnɔ min bɛ yen, wa o jɛ-ka-baara musaka ye mun ye wa?" Ni jaabi bɛ IT sendonko wajibiya i ma baarakɛnafolo boloda, i ka $800-$2,000 fara kurunba kelen kan i ka waleyali jateminɛ kan. An ye jɛ-ka-baara tilennenw jɔ ni telematiki-yɔrɔba saba ye-aw k’a ɲininka minnu bɛ yen ka sɔrɔ k’a miiri ko u bɛ bɛn ɲɔgɔn ma.
Seereyaw minnu b’i dɛmɛ tiɲɛ na ka fɛnw dilanbagaw sɛgɛsɛgɛ
Litiyamu batiri feerela sariyalen bɛɛ bɛ ni UN38.3 ye, CE taamasiyɛn, ani UL basigilen seereyaw. Ninnu ye kurunbokari ni suguya-donni wajibiyalenw ye-u b’a fɔ i ye ko fɛn dilannen bɛ se ka dancɛ tigɛ sariya siratigɛ la, foyi tɛ tɛmɛ o kan.
Seereyaw minnu bɛ danfara don:
UL 2580 ye- A dabɔra kɛrɛnkɛrɛnnenya la litiyamu batiriw kama kuran mɔbiliw kɔnɔ. Kɔrɔbɔli sariyaw ye funteni tiɲɛni, masinw sɔgɔli, ani surun-circuit scenarios ye minnu UL standards generiques bɛ tɛmɛ pewu. Ni nin tɛ feerekɛla dɔ fɛ, n’a y’a fɔ k’u ka fɛn dilannen "bɛnnen don", aw k’a ɲininka mun na u ma seereyaw dafa.
IEC 62619 ye- Lakanali wajibiyalenw litiyamu batiriw la izini baarakɛminɛnw na, bolifɛn minnu tɛ{1}}sira kan, olu fana sen bɛ o la. A bɛ fɔ ka caya Ameriki jagokɛlaw ka asiransi sɛbɛnw kɔnɔ, o min b’an lase ko lakika ma.
Asiransi ka bɛnkan- Jagokɛlaw ka sariya dɔw bɛ tasuma tiɲɛniw datugu litiyamu batiriw la minnu tɛ ni seere kɛrɛnkɛrɛnnenw ye. An ye kiliyanw bila ka nin danfara in sɔrɔ sannifeere waati, a ma kɛ sigili kɔfɛ. Sani aw ka feerekɛla si laban, aw bɛ a to aw ka faratiw ɲɛnabɔjɛkulu k’a jira ko batiri sitɛmu tɛna coverage bɔli dabɔ. Nin ye telefɔni weleli ye min bɛ kɛ miniti duuru{1}}, min bɛ se ka jateden wolonwula-gɛlɛya bali.
Ka Desizɔn ta
Yɛlɛma saba b’a jira ni kurunbokari bɛ nafa sɔrɔ wariko la i ka baara la: don o don wotoro boli fanga, sarali infɔrɔmasiko cogoya min bɛ yen, ani i ka wariko jɛkulu ka fɛɛrɛ min bɛ CapEx ni OpEx furakɛli cɛ.
Baara minnu bɛ kɛ ni batiriw ye minnu bɛ wotoro ka tɛmɛ siɲɛ fila kan don o don ni kuran seko bɛrɛ bɛ u la, a ka c’a la, u bɛ sara sɔrɔ kalo 24-36 kɔnɔ. O fanga jukɔrɔ, o desizɔn bɛ bɔ kosɛbɛ ladonni baarakɛlaw musakaw la ani i ka muɲuli batiriw marali musakaw la minnu bɛ senna.
An bɛ so jɔLiFePO4 ka pakewrated for 4,000+ cycles at 80% DoD-o ɲɛfɔli nafa ka bon bawo a b’a jira cogo min na kurunba baarakɛlaw bɛ baara kɛ ni batiriw ye tiɲɛ na, a tɛ laboratuwari ko ɲuman ye-ko. Ni unit 20 walima ka tɛmɛ o kan bilali sen kan, an bɛ TCO modeling di ka da i ka paramètres lakikaw kan: don o don cycles, terrain profile, climat zone, chargement setup existant.
Taabolo nata:Aw ye kurunbokari jateminɛ ɲini an ka ɲininkali sɛbɛn fɛ. An mago bɛna kɛ i ka kurunba hakɛ la sisan, i ka don o don baarakɛcogo cɛmancɛ la, ani i ka chargeur specifications minnu bɛ yen. TCO modɛli fɔlɔ jiginni bɛ kɛ baarakɛdon 3-4 ye.
