Batiri chargement waati jatebɔlan: A bɛ se ka chargement dafalen kɛ waati joli kɔnɔ

N donna o baara in na kɔfɛda fɛ. A daminɛna i n’a fɔ kuran baarakɛla min bɛ panneau upgrades kɛ maganw kama, ka to ka batiri ɲininkaliw kɛ n ma se ka minnu jaabi, a laban na, a labanna ka waati caman kɛ kuran siraw kan ka tɛmɛ wiring kan. O kɛra san 2016. San 8 o kɔfɛ n magara n’a sɔrɔla forokili batiri 400 sigili la cɛmancɛ-tlebi ni Saheli-kɔrɔn fan bɛɛ la, u fanba ye fɛn caman tigɛli ye ka bɔ plɔmu-asidi la ka kɛ litiyamu ye.

 

Sara waati ɲininkali bɛ na feereli weleli bɛɛ la. Fleet ɲɛmɔgɔw b’a fɛ ka nimɔrɔ dɔ sɔrɔ. "Ka waati joli sara?" Ɲininkali nɔgɔman, jaabi gɛlɛn. Bɛɛ bɛ baara kɛ ni formula teliya min ye ɛntɛrinɛti kan, o bɛna i bila bololabaarakɛyɔrɔ la, nka n y’a kɔlɔsi ko o formula kelen in ye fili kɛ ni dɔrɔmɛ 340.000 ye nɛnɛ marayɔrɔ dɔ la Indianapolis. U y’u ka chargement infrastructure bonya ka da teori jatew kan, o kɔfɛ, u y’a ye k’u ka chargement waati yɛrɛyɛrɛw bolila 40% ka tɛmɛ o kan bawo mɔgɔ si ma jatebɔ kɛ 2℃ambient temperature kan u ka freezer staging area kɔnɔ. A ye kalo 8 ta walasa ka baarakɛnafolo sɔnni sɔrɔ kuran sɛnɛcogo la u tun ka kan ka min kɛ kabini a daminɛ na.,

 

O la, a to n ka taama fɛn min nafa ka bon tiɲɛ na sara waati jatebɔw la, ani min ka bon kosɛbɛ, o ye ko jatew kɔrɔ ye min ye i ka sanniko latigɛ la.

Formulaw ani mun na u bɛ nkalon tigɛ i la

Jatebɔ jɔnjɔn bɛ yɔrɔ bɛɛ ɛntɛrinɛti kan:

Batiri 200Ah ni 20A chargeur bɛ sanga 10 ta. A kɛra.

Fo n'a ma Kɛ o cogo la. O formula in b’a Jira ko 100% chargement (sarali) bɛ Se ka Kɛ, o min tɛ yen. Batiri chimie bɛɛ bɛ fanga bɔnɛ a chargement (sara) waati. LiFePO4 bɛ boli 95% fo 98% ka kɛɲɛ ni selilɛri jogo ni funteni ye. N ye CATL 280Ah seliluw sɛgɛsɛgɛ minnu ye 97,8% sɔrɔ so funteni na, nka budget selilu kulu dɔ bɔra Tier-3 feerela dɔ fɛ salon, o sera 93,2% dɔrɔn ma cogoya kelenw na. A ka c’a la, NMC kemikaliw bɛ bin 90% ni 95% cɛ. Plɔmu-asidi bɛ karti fan bɛɛ la, yɔrɔ o yɔrɔ, k’a ta 68% na batiri kɔrɔ kan nɛnɛ waati fo ka se n’a sɔrɔla 85% ma kura kan funteni ɲuman na.

Nafa{0}}labɛnna formula:

O batiri 200Ah min bɛ 20A la ni 95% baarakɛcogo ɲuman ye, o bɛ sanga 10,5 ta tiɲɛ na. Ni 85% ye plɔmu-asidi nafama ye, i bɛ sanga 11,8 lajɛ.

Nka jatebɔlan fanba bɛ jɔ yɔrɔ min na, wa gɛlɛya lakikaw bɛ daminɛ yan.

CC-CV Charging: Mun na 20% laban bɛ ta fo abada

Litiyamu chargeur bɛɛ bɛ baara kɛ ni fasa fila-fasa ye. Fasa fɔlɔ ye kuran ye min bɛ to sen na, o yɔrɔ la, chargeur bɛ amperage sabatilen gɛrɛ batiri kɔnɔ fo ka se voltage ka se sanfɛla dan ma. LiFePO4 ta la o ye 3,65V ye seli kelen na, o kɔrɔ ye 58,4V ye 48V pake jɔnjɔn na. NMC bɛ tigɛ ni 4,2V ye seli kelen na.

Kuran basigilen bɛ i Lase 80% ɲɔgɔn ma charge (sara) cogoya la. Formula nɔgɔman bɛ baara kɛ ka ɲɛ kosɛbɛ nin yɔrɔ in na.

O kɔ, chargeur bɛ wuli ka taa constant voltage mode la. Voltage bɛ to a cogo la ka sɔrɔ kuran bɛ dɔgɔya dɔɔni dɔɔni. Batiri bɛ "fa" ni kuran bɛ jigin ka se 3% ɲɔgɔn ma CC hakɛ fɔlɔ la. Nin dakun in bɛ 20% tɔ fa nka a bɛ se ka 30% fo 40% dun i ka sara waati bɛɛ lajɛlen na.

N tun b’a miiri ko nin ye fɛɛrɛko dɔrɔn de ye fo ka se Memphis ka jatebɔyɔrɔ dɔ y’u ka chargement sɛbɛnw jira n na. U tun y’u ka chargeur (saralanw) boloda walasa u ka ɲɔgɔn tigɛ sanga 2,5 kɔfɛ ka da jatebɔ kan min tun b’a miiri ko charge lineaire (sarali sinsinni) bɛ kɛ. Batiri kelen-kelen bɛɛ tun bɛ jɔ 83% fo 86% SOC. U ka baarakɛlaw tun b’a miiri k’u bɛ sanga 8 kɛ baara la, wa u tun bɛ ka 6,5 ​​sɔrɔ ka se 7. Baarakɛcogo jatew tun tɛ foyi ɲɛ fo mɔgɔ dɔ ye BMS kunnafoniw sama.

CV fasa kuntaala fana bɛ bonya ni batiriw kɔrɔla. Barokun BU-409 min bɛ Batiri Iniwɛrisite kan, o bɛ o ko in ɲɛfɔ ka ɲɛ. Seli tiɲɛnen min seko tora 82% la, o tɛ charge (sara) teliya la bawo se ka dɔgɔn ka fa. Tiɲɛ na, a bɛ waati bɛɛ lajɛlen ta ni seli kura ye bawo a bɛ don CV cogo la ka kɔn o ɲɛ, wa a bɛ waati jan kɛ taper (taper) la min ka dɔgɔn. U ka ɲɔgɔndan nafa ka bon: farikoloɲɛnajɛla kamalennin dɔ bɛ boli fo ka se a laban na, a tɛ sɛgɛn kosɛbɛ, k’a sɔrɔ bolibaga kɔrɔba dɔ bɛ taama daminɛ a tilancɛ la.

Funteni nɔfɛkow minnu nafa ka bon tiɲɛ na

Spec sheets bɛ baarakɛcogo jira degere 25 la . N ma deli ka depo ye min bɛ degere 25 ladon san- bɛɛ lajɛlen na chargement yɔrɔ la.

Degere 20 ni degere 25 cɛ , fɛn bɛɛ bɛ baara kɛ i n’a fɔ a tun bɛ fɔ cogo min na. Nin ye aw ka basigi ye.

Degere 5 ni degere 20 cɛ , i bɛna a ye ko laala 5% fo 15% seko dɔgɔyali ani chargement waatiw ka jan dɔɔnin. Opereli fanba t’a kɔlɔsi.

Degere 0 ni degere 5 cɛ , BMS min bɛ sistɛmu ɲuman o sitɛmu ɲuman kan, o bɛna daminɛ ka charge current derating. Aw bɛ a jira ko sara waatiw bɛna caya siɲɛ fila walima siɲɛ saba. n ye 48V 400Ah pakew suman minnu bɛ charge sanga 2,5 kɔnɔ degere 22 la ka sanga 7 ni kɔ ta degere 3 la .

Degere 0 duguma ye yɔrɔ ye fɛnw bɛ farati lase u ma. Ni LiFePO4 chargement (sarali) bɛ congelation (jiri) jukɔrɔ, o bɛ kɛ sababu ye ka litiyamu (litiyamu) kɛ anode (anode) sanfɛ. O tiɲɛni in bɛ kɛ kudayi ani ka kɛ fɛn ye min bɛ kɛ ɲɔgɔn fɛ, o bɛ dɔ bɔ seko ni dɔnko ɲɛnamaya fila bɛɛ la ni ko kɛlen bɛɛ ye. BMS ɲuman bɛ chargement bali pewu nin funteni ninnu na, nka n ye sistɛmu sɔngɔ gɛlɛnw sɔrɔ minnu bɛ lasɔmini yeelen dɔrɔn de jira ani ka a to baarakɛla ka se ka tɛmɛn. aw kana da BMS la abada min b' a to aw bɛ wari sara degere 0 duguma . Barokun BU-410 min bɛ Batiri Iniwɛrisite kan, o bɛ litiyamu sɔgɔcogo sɛbɛn, ka tiɲɛniw ja jira mikroskɔpi fɛ.

Sanfɛ 45℃, chargement bɛ tiɲɛni teliya kosɛbɛ. Ni aw ka zarida yɔrɔ ka suma samiyɛ fɛ, aw bɛ chargeurw bila yɔrɔ wɛrɛ la walima ka fiɲɛbɔlan fara a kan. N y’a ye ko pakew bɛ bɔnɛ u seko la 15% samiyɛ kelen kɔnɔ bawo u tun bɛ chargement kɛ doni bilayɔrɔ dɔ kɛrɛfɛ min ɲɛsinnen bɛ saheli-fiɲɛ ma.

Fɛn min bɛ se ka ta: i ka chargement waati jatebɔ mago bɛ funteni ladilancogo la. Tablo min bɛ duguma, o bɛ ne bɛ baara kɛ ni min ye poroze jateminɛw kama, o jira.

Seko ni dɔnko sugandili gɛlɛya min bɛ mɔgɔ si tɛ kuma o kan

Ɛntɛrinɛti kan baro fanba bɛ batiri seko jate i n'a fɔ ɲininkali nɔgɔman "ka belebele ka fisa". Tiɲɛ na, sugandili min bɛ kɛ seliw hakɛw ni ɲɔgɔn cɛ, o bɛ jagokɛcogo dɔw lawuli minnu bɛ nɔ bila chargement kɛcogo la, funteni marali la, ani dannaya min bɛ kɛ waati jan kɔnɔ.

Prismatique cellules belebelebaw i n’a fɔ 280Ah walima 314Ah formats, olu musaka ka dɔgɔn kWh kelen na. Nka u sanfɛla-ni-hakɛ hakɛ ka dɔgɔn, o kɔrɔ ye k’u bɛ funteni mara ka ɲɛ nka u bɛ sumaya fana ka bɔ nɛnɛ na dɔɔni dɔɔni.

N ye sɛgɛsɛgɛliw kɛ minnu bɛ tali kɛ ɲɔgɔn na nɛnɛ tɛmɛnen na 100Ah ni 280Ah selilɛriw kan minnu bɔra o dilabaga kelen na. K’a daminɛ -15℃, 100Ah seliluw sera chargement funteni lakananen ma miniti 14 kɔnɔ n’an ka sofacogo jɔnjɔn ye. 280Ah seliw ye miniti 23 ta. Danfara bɛ miniti 10 ɲɔgɔn Bɔ charge cycle kelen na.

Ni baara bolodalenw bɛ kɛ ni chargement windows ye minnu bɛ se ka fɔ ka ɲɛ, o bɛ se ka kɛ ko o tɛ foyi ye. Aw bɛ sofa daminɛ miniti 30 ka kɔn o ɲɛ ani batiriw labɛnnen don ni aw mago bɛ u la. Ka ɲɛsin on-demand applications ma ni dispatching irregular ye, o miniti 10 wɛrɛ bɛ se ka ripple i ka baara bɛɛ kɔnɔ.

Ko tɔ ye seli-ka se{1}}seli bɛnkan ye. Pake min dilannen don ni 100Ah seliluw ye, selilu kelen-kelen caman bɛ o la minnu ka kan ka to balansi la. Nka o seli misɛnninw ka teli ka ɲɔgɔndɛmɛ gɛlɛn jira kulu dɔ kɔnɔ bawo funteni jiginniw dilanni waati ka dɔgɔn. Client kelen jiginna ka bɔ 320Ah seliw la ka taa 100Ah seliw la kɛrɛnkɛrɛnnenya la bawo u ka BMS tun bɛ alarma kɛ tuma bɛɛ voltage differential kan. 320Ah pake tun bɛ to ka 50mV jɛnsɛnni jira seliw ni ɲɔgɔn cɛ. 100Ah bεε bε To 15mV jukɔrɔ.

O nafa ka bon chargement waati la bawo BMS balansi bɛ kɛ charge cycle laban na. Voltage differentials (voltaji) minnu ka bon, olu kɔrɔ ye balansi waati jan ye, o min bɛ waati bɛɛ janya walasa ka se charge dafalen lakika ma.

C-Tari sugandili ani tiɲɛ-Diɲɛ sara waati

C-rate bɛ chargement current jira iko seko caman. Batiri 100Ah min bɛ charge 1C la, o bɛ 100 ampères sɔrɔ. Ni 0,5C ye, a bɛ 50 ampères sɔrɔ.

Jɛɲɔgɔnya min bɛ C-rate ni charge time cɛ, o tɛ linear ye k’a sababu kɛ CV fasa ye. Ni i ye i ka chargement current kɛ siɲɛ fila, o tɛ i ka chargement waati bɛɛ lajɛlen tilancɛ bɔ.

Ni 0,5C ye, LiFePO4 pake danma bɛ miniti 100 ɲɔgɔn ta CC cogo la walasa ka se 80% SOC ma, o kɔfɛ miniti 40 fo 50 wɛrɛ CV cogo la walasa ka chargement dafa. A bɛɛ lajɛlen bɛ Taa lɛri 2,5 ɲɔgɔn na.

Ni 1C ye, CC fasa bɛ jigin fo miniti 50 ɲɔgɔn, nka CV fasa bɛ miniti 35 fo 45 ta hali bi. A bɛɛ lajɛlen bɛ Taa lɛri 1,5 ɲɔgɔn na.

I ye sisan ta siɲɛ fila nka i ye waati bɛɛ lajɛlen tigɛ dɔrɔn ni 40% ye. CV fasa bɛ sigi sen kan kosɛbɛ CC hakɛ mana kɛ min o min ye.

Ni 2C (ni aw ka seliluw b’a dɛmɛ), CC fasa bɛ jigin fo n’a sɔrɔla miniti 25, CV fasa bɛ to miniti 30 fo miniti 40 lamini na. A bɛɛ lajɛlen bɛ Taa lɛri 1 ɲɔgɔn na. I ye kurunba hakɛ caya siɲɛ naani ni i y’a suma ni 0,5C ye nka i ye waati tigɛ ni 60% dɔrɔn ye.

Funteni bɔli koloma nafa ka bon. C- hakɛ cayalenba kɔrɔ ye ko fanga caman bɛ bɔnɛ i n’a fɔ funteni seliw kɔnɔ. Ni funteni ɲɛnabɔcogo ɲuman tɛ, selilu funteni bɛ wuli zarida waati la, o bɛ BMS derating (BMS derating) daminɛ, o bɛ chargement waati janya, o min bɛ se ka charge teliya kuntilenna dɔ tiɲɛ. N ye 2C-rated systems ye minnu bɛ waati jan ta tiɲɛ na ka tɛmɛ 1C systems kan sigida funtenimanw na bawo BMS bɛ cycle tilancɛ kɛ funteni lakanani cogo la.

Yɔrɔ min na Charge waati bɛ bɛn Fleet Economics ma

O yɔrɔ de la sanniko latigɛw bɛ Kɛ. Charge waati tɛ fɛɛrɛko dɔrɔn ye. A bɛ nɔ bila i mago bɛ batiri hakɛ la, i mago bɛ chargeur hakɛ min na, ani ni i ka kuran infɔrɔmasiko bɛ se ka doni minɛ.

A to n ka baara kɛ ni ɲɔgɔndan lakika ye an ye min kɛ salon 3PL baara dɔ la Dallas min bɛ boli 36 Class 1 sit-down forklifts kan shift fila kɔnɔ.

Ɲɛjirali A: Plomb-asidi ni batiri ɲɔgɔn falen-falen

Laadalata taabolo. Forklift kelen-kelen bɛɛ mago bɛ batiri saba la: kelen bɛ baara kɛ, kelen bɛ charge, kelen bɛ nɛnɛ. Plomb-asidi batiriw mago bɛ sanga 8 charge waati la ka fara sanga 8 nɛnɛ kan sani u ka baara kɛ kokura. Batiri 108 bɛɛ lajɛlen bɛ $4200 ɲɔgɔn bɔ u kelen-kelen bɛɛ la 48V 600Ah unitw kama.

San o san baara musakaw tun ye kuran ye (plɔmu-asidi round-taama nafama min bɛ 80% ɲɔgɔn na, o kɔrɔ ye bɔnɛba ye), jiko ni ladonni baarakɛlaw, batiri so HVAC, ani a falenfɛnw. Plɔmu-asidi min bɛ baara gɛlɛnw kɛ-a la, a ka c’a la, o bɛ mɛn siɲɛ 1500 fo 2000, o bɛ baara kɛ ni san 3 fo san 4 ye ɲɔgɔn falen baara fila-la.

Ɲɛjirali B: Litiyamu ni opportunité chargement

LiFePO4 batiriw bɛ se ka charge (sara) lafiɲɛbɔ waatiw la k’a sɔrɔ u ma tiɲɛ walima ka u nɛnɛ. Forklift kelen-kelen bɛɛ mago bɛ batiri kelen na. Batiri 36 bɛɛ lajɛlen bɛ se dɔrɔmɛ 11.800 ma kelen-kelen bɛɛ la, minnu bɛ bɛn 48V 400Ah LFP ma (se hakɛ fitinin de ka kan ka kɛ bawo litiyamu bɛ seko dafalen di bɔli bɛɛ la, a tɛ i n’a fɔ plɔmu-asidi min ka kan ka to 50% sanfɛ walasa ka ɲɛnamaya lakana).

San o san baara musakaw bɛ maana tɔ fɔ:

Jateminɛ min bɛ kɛ ka fɛnw falen, o b’a miiri ko batiri minnu bɛ kɛ ni plɔmu-asidi ye, olu bɛ mɛn san 3,5 kɔnɔ nin baarakɛcogo in na, o bɛ batiri 31 ɲɔgɔn caman cili wajibiya san kɔnɔ, u kelen-kelen bɛɛ bɛ se dɔrɔmɛ 3650 ma (sɔngɔw bɛ dɔgɔya dɔɔnin fɛn falenw na ni jatebɔ bɛ sigi sen kan). LiFePO4 bɛ garanti sɔrɔ san 10 kɔnɔ nin baarakɛminɛn in kɔnɔ ni fɛn si ma jira a nɔ na.

San 8 TCO ka kunnafoni kuncɛlen:

Litiyamu sugandilen musaka bɛ dɔgɔya 69% san 8 kɔnɔ. Sarali min bɛ kɛ ni waridon danfara fɔlɔ ye, o bɛ kɛ kalo 5nan na.

Nin sɛgɛsɛgɛli kɛrɛnkɛrɛnnen in kɛra ni jatew ye minnu bɔra o Dallas kiliyan na. Aw ka jatew bɛna kɛ danfara ye ka kɛɲɛ ni kuran hakɛ ye, baarakɛlaw musakaw, baarakɛwaatiw cogoyaw, ani sigida jɔli musakaw. Nka danfara bonya ye ne bɛ min ye caman-shift baarakɛcogo fanba la, o jiralan ye.

Single-Shift baarakɛcogo: Jatebla danfaralenw

Sɔrɔko bɛ Changé kosɛbɛ shift kelen-shift baarakɛyɔrɔw la. Ni minɛnw sigilen don baara la sanga 14 fo sanga 16 don o don, batiri ɲɔgɔn falen baara bɛ tunun ka bɔ ɲɔgɔndan na, wa asidi plɔmu-sidi bɛ waati sɔrɔ ka chargement ɲuman ni nɛnɛ kɛ ni batiri kelen ye.

Walasa ka 20-forklift kelen-kelen baara kɛ:

Litiyamu bɛ se sɔrɔ hali bi, nka a danfara ka dɔgɔ kosɛbɛ. Sarali bɛ san 4 fo san 5 ta sanni kalo 5 ka kɛ. Baarakɛlaw minnu dalen tɛ u ka waati jan-labɛnw na, o bɛ farati jatebɔ Changer.

N ye kiliyanw bila nin ko in na ka plɔmu-asidi sugandi kɛrɛnkɛrɛnnenya la bawo u tun dalen t’a la k’u bɛna to o yɔrɔ la hali bi san 5 kɔnɔ. O ye jago desizɔn ye min bɛnnen don.

BMS bɛ min kɛ i ka chargement waati la

Batiri ɲɛnabɔcogo bɛ min kɛ tiɲɛ na zarida waati la, o bɛ o kɔlɔsi, wa BMS dilancogo sɔngɔ gɛlɛnw de ye zarizi gɛlɛya fanba sɔrɔyɔrɔ ye n bɛ minnu ɲɛnabɔ.

BMS kɛcogo saba minnu bɛ nɔ bila chargement waati la:

Cell voltage sumanikɛcogo ɲuman.Industri-grade BMS unitw bɛ selilu kelen-kelen bɛɛ ka tensionw suman ±2mV kɔnɔ. Budjet unitw bɛ se ka ±10mV dɔrɔn sɔrɔ. Seli 16 seriyali sɛrɛkili kɔnɔ, fili dalajɛlen bɛ se ka se 160mV ma. O bɛ kɛ sababu ye ka CV mode don ka kɔn a waati ɲɛ, ka balansi nkalonmaw daminɛ, ani ka chargement dabila cogo bɛnbali la. N ye pakew ye minnu bɛ "100%" jira jiralan kan nka tiɲɛ na u tun bɛ yɔrɔ o yɔrɔ la k'a ta 94% na ka se 102% ma ka kɛɲɛ ni i ye seli min suman.

Balan kɛli sisan ni fɛɛrɛbɔ siratigɛ la.Balance passif (balance passif) bɛ fanga tɛmɛnenw jɛnsɛn i n’a fɔ funteni i n’a fɔ resistɛriw fɛ. Balance active bɛ fanga bila seliluw ni ɲɔgɔn cɛ. A ka c’a la, balansi pasif bɛ boli 50 fo 200mA la, o kɔrɔ ye ko a bɛ sanga 5 fo 20 ta walasa ka SOC danfara 1% balansi seliw ni ɲɔgɔn cɛ. BMS unit fanba bɛ balansi kɛ charge curve sanfɛ walima duguma dɔrɔn de la, o la ni i ma charge kɛ abada fo ka se 100% ma, balansi bɛ se ka kɛ abada. Balance active musaka ka ca ni 15% fo 25% ye nka a bɛ balanbaliyakow ɲɛnabɔ joona kosɛbɛ.

Kurukuruw (curves derating thermique) ye.Ni seli funteni wulila, BMS min dilannen don koɲuman, o bɛ dɔ bɔ chargement current la walasa ka tiɲɛni bali. Gɛlɛya ye nin derating curves ninnu bɛ danfaraba la dilanbagaw ni ɲɔgɔn cɛ. N ye BMS unitw ye minnu bɛ kuran tigɛ ni 50% ye degere 35 la ani dɔw minnu bɛ kuran dafalen mara ka se degere 45 ma . U fila si tɛ kojugu ye, nka u bɛ charge (sara) waatiw lase minnu tɛ kelen ye kosɛbɛ sigida sumalenw na.

Aw ye aw ka feerekɛla ɲininka BMS paramɛtɛrɛ lakikaw la: sumanikɛcogo ɲuman seli kelen kɔnɔ, balansi kura ni trigger threshold, thermal derating curve. Ni u tɛ se ka ninnu di, aw bɛ feerekɛla wɛrɛ ɲini.

Sannifeere fili minnu bɛ kɛ tuma caman na

Misali 1: Ka baara kɛ ni teori sara waati ye walasa ka fɛnsɔrɔsiraw bonya.

Aw ka chargeurw ni kuran baarakɛyɔrɔ ka kan ka chargement waati lakikaw ɲɛnabɔ, u man kan ka jatebɔw ɲɛnabɔ. Aw bɛ jɔ 20% margin minimum kɔnɔ. Ka tɛmɛn a bonya kan dɔɔnin, o musaka ka dɔgɔ kosɛbɛ ni kɔfɛla labɛnni musaka ye.

Misali 2nan: Ka waati caman ɲɔgɔn falen-falen jateminɛn.

Sistɛmu min bɛ baara kɛ cogo dafalen na kaban, o bɛ se ka gɛlɛya sɔrɔ nɛnɛ waati. Ni aw ka yɔrɔ tɛ waati{1}}kɔlɔsi, aw bɛ sara waati kunnafoniw sɔrɔ aw ka funteni hakɛ dantɛmɛnenw na minnu bɛ makɔnɔ.

Misali 3nan : Ka litiyamu bɛɛ minɛ i n’a fɔ a bɛ bɛn ɲɔgɔn ma.

LiFePO4 min bɛ bɔ dilanbaga suguya wɛrɛw la, o bɛ baara kɛ cogo wɛrɛ la. Selilu jogo, BMS dilanni, ani funteni marali bɛɛ bɛ nɔ bila -diɲɛ charge waati lakikaw la. Aw bɛ sɛgɛsɛgɛli kunnafoniw ɲini aw bɛ fɛn kɛrɛnkɛrɛnnen min san, aw kana "batiri litiyamu" fɛnsɛbɛnniw ɲini minnu bɛ kɛ ni fɛn bɛɛ ye.

Misali 4nan: Ka ɲinɛ kɔrɔya kɔ.

Charge waatiw bɛ bonya ni batiriw kɔrɔla. Sitimɛ min bɛ i magow ɲɛ dɔɔnin dɔɔnin ni kura ye, o bɛna dɛsɛ san 3 walima 4. A dabɔra ɲɛnamaya laban-ɲɛnamaya kɛcogo kama, a kana kɛ ɲɛnamaya daminɛ--ɲɛnamaya kama.

Misali 5nan : Jatebɔ ka da jibɔcogo dafalenw kan.

Baara fanba tɛ batiriw kɛ ka u lankolonya. Ni aw ka cycle danma ye 60% bɔli ye, aw ka chargement waati jatebɔ ka kan ka baara kɛ ni 60% ye, a man kan ka kɛ 100% ye. Baara caya kojugu min sinsinnen bɛ cycle dafalenw kan, o bɛ fɛnsɔrɔsiraw seko tiɲɛ.

Ladilikan teliyalen ka ɲɛsin Porozɛ jateminɛni ma

O jatew bɛ so funteni ni batiri kɛnɛmanw ta. I ka ladamu i ka cogoya yɛrɛ la.

Jateden tigitigiw sɔrɔli i ka baarakɛcogo kama

Jatebɔlanw bɛ jaabi caman di. Walasa ka sanniko latigɛw kɛ minnu bɛ tali kɛ waribonba la, i mago bɛ jatebɔw la ka da i ka minɛn kɛrɛnkɛrɛnnenw kan, i ka sigida ani i ka baarakɛcogo kan.

An bɛ sara waati sɛgɛsɛgɛli caman kɛ k’a kɛ an ka porozɛ hakɛ dɔ ye Polinovel la. Aw ye aw ka batiri cogoyaw ci an ma sisan, aw ka baarakɛwaatiw, baarakɛyɔrɔ funteni hakɛ, ani chargement window sɔrɔli. An bɛna sara waati makɔnɔnenw misali kɛ ani k’a jira aw la cogo min na sigicogo danfaralenw bɛ nɔ bila aw ka fɛnsɔrɔsiraw wajibiyalenw na ani TCO la.

Sɛgɛsɛgɛli ye fu ye porozɛw la minnu ka ca ni unit 10 ye. Porozɛ misɛnninw kama, a nafa ka bon hali bi baro la walasa k’a dɔn ko i tɛ fili minnu bɛ kɛ tuma caman na, olu dɔ la kelen bɛ kɛ.

Ladilikan: sales@polinovelpowbat.com

Aw ye ɲɔgɔn sɔrɔ sisan

Kunnafoni taabolow bɛ baarakɛcogo danmadɔw jira minnu kɔlɔsira fɛn dilannikɛlaw ni baarakɛminɛn caman kɔnɔ. Jateminɛ kɛrɛnkɛrɛnnenw bɛ bɔ selilɛri jogo la, BMS labɛncogo la, sigida cogoyaw la, ani baarakɛcogo la. Funteni latilenni fɛnw minnu sinsinnen bɛ LiFePO4 chimie kan; NMC ni chimie wɛrɛw bɛ se ka kɛ danfara ye. TCO jatebɔw bɛ baara kɛ ni hakilinaw ye minnu fɔra sɛbɛn kɔnɔ; jaabi lakikaw bɛ site-sɛgɛsɛgɛli kɛrɛnkɛrɛnnen de wajibiya.

Sɛbɛn minnu bɛ sɔrɔ a kɔnɔ:
1. Batiri Iniwɛrisite, "BU-409: Litiyamu-ion chargement" ani "BU{13}}410: Charge ni funteni ni funteni dɔgɔman" (batteryuniversity.com/article/bu-409-charging-litiyamu-ion, batteryuniversity.com/article/bu-410-sara-ni-funteni-kɔrɔ-ni-funteni-dɔgɔman)
2. BloombergNEF, "Batiri sɔngɔ sɛgɛsɛgɛli 2024" min bɛ sɛbɛn kɛ pake sɔngɔ danmadɔw kan minnu bɛ dɔgɔya ka se dɔrɔmɛ 139/kWh ma diɲɛ kɔnɔ (about.bnef.com)