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Series Versus Parallel Battery Connection: Gafe min bɛ tali kɛ fɛɛrɛko ni sanniko la 2026

Jul 27, 2026

Aw bɛ cikan bila .

Fɛn min bɛ tiɲɛ tiɲɛ na, o tɛ Wiring ye abada

Wiring ye a yɔrɔ nɔgɔn ye. Pozitif ka taa negative la, o bɛ voltage kɔrɔta, positive ka taa positive la, o bɛ se ka wuli, wa kuran baarakɛla o kuran bɛ i ka duguma, o bɛ se ka o labɛn fila la kelen kɛ ka ɲɛ a ɲinini fɔlɔ la. Fɛn min bɛ batiri ɲɔgɔndan latigɛ seri ni paralɛli kɛ kɔlɔlɔ ye dusudon fanga la, o ye ko sira fila bɛɛ bɛ se ka kilowatt-lɛrɛ kelen di papiye kan, wa danfara min bɛ u ni ɲɔgɔn cɛ, o tɛ bɔ kɛnɛ kan baara kɛtuma na. A bɛ bɔ yɔrɔ dɔ la san filanan walima san sabanan na, i n’a fɔ baarakɛwaati bɔnɛnen min ɲɛfɔlen tɛ, pake min bɛ kɔrɔya joona ka tɛmɛ a balimakɛw kan, walima BMS min bɛ daminɛ ka bɔgɔbɔgɔ baarakɛcogo dɔ kɔrɔ a ye min ɲɛnabɔ ka ɲɛ tuma min na kurunba tun ye kura ye.

O waati latɛmɛni de ye gɛlɛya bɛɛ ye. Ni taamasiɲɛw bɛ bɔ kɛnɛ kan, topidiya bɛ welda minɛnw kɔnɔ, kabali bolicogo bɛ tigɛ, ka chargeurw san, ani musaka min bɛ kɛ ka desizɔn kɔsegin, o ye fleet-wide retrofit ye. O la ɲininkali nafama tɛ ko configuration jumɛn bɛ voltage fara a kan ani jumɛn bɛ capacity fara a kan. O ye i ka minɛnw, i ka shift pattern, ani i ka ladonni seko bɛ se ka balo ni configuration min ye hali bi cycle ba saba kɔfɛ.

Industrial battery compartment topology showing series versus parallel battery connection wiring for motive power equipment

 

Fɛn duuru minnu bɛ Changé, ani Duuru dɔrɔn

 

Sani i ka taa yɔrɔ o yɔrɔ nafama na, a nafa ka bon i ka ɲɛfɔli jɔnjɔn digi ka kɛ fɛn ye i bɛ se ka min sɛgɛsɛgɛ siɲɛ kelen ka segin ka kalan dabila. Fɛn o fɛn bɛ Changé a series versus parallel battery connection, o bɛɛ bɛ bin dimension duuru kɔnɔ.

 

Dimension (yɔrɔ) min bɛ Kɛ Seri ɲɔgɔndan Jɛɲɔgɔnya paralɛli
Sisεmεti bεε bε bεn Sumanw bɛ pakew cɛma Yɛlɛma tɛ min na
Seko ni dɔnko tɔgɔlama (Ah) . Yɛlɛma tɛ min na Sumanw bɛ pakew cɛma, teori la
Kuran bɛ fanga dilen dɔ la A bɛ bin ka kɛɲɛ ni tension ye A bɛ to sanfɛ, a sigilen don ni pake tension ye
Kablon ni contacteur sizing Conducteur misɛnninw, conduction bɔnɛ ka dɔgɔn Conducteur minnu ka gɛlɛn, funteni ka ca terminations (dakunw) la
Dominant dɛsɛ cogoya Cakɛda dɛsɛ : pake kelen jigin bɛ fɛn bɛɛ jɔ Balanbaliya makunlen : banki bɛ to ka boli k’a sɔrɔ a bɛ dɔgɔya cogo bɛnbali la

 

Fanga sɔrɔlen bɛɛ lajɛlen ye kelen ye cogo fila la pake hakɛ kelen na, o de y’a to jatebɔ dɔrɔn tɛna a fɔ i ye abada i ka kan ka min kɛ. Layini laban fila ye desizɔn sigilen bɛ yɔrɔ min na tiɲɛ na, wa olu ye jirisun fila ye minnu bɛ kɛ ni batiri seriyali ni ɲɔgɔndan ɲɔgɔndanw ye minnu bɛ kunmabɔna{1}}ɲɛnabɔ, olu ka teli ka tɛmɛn-wave tɛmɛnenw kan. Selilu jate ni chimie bɛ tɔw sigi sen kan : 48V LiFePO4 plateforme bɛ jigin seli tan ni duuru fo tan ni wɔɔrɔ la ka tugu ɲɔgɔn na, o min nafa ka bon k’a dɔn sani i ka hakilinata daminɛ pake joli sigilen bɛ o juru lamini na. N’i ​​bɛ ka tension plateforme yɛrɛ labɛn hali bi, voltage ni capacité laɲini minnu bɛ custom pack kɔfɛ, olu de ye sanfɛla latigɛ ye.

 

Mun na a ka c’a la, tension min ka bon, o bɛ se sɔrɔ Motive Power la

 

Fɛnw tali ni izini mɔbiliw ta fan fɛ, seri-jaabi girinyalen bɛ tiɲɛ tuma caman na, wa a sababu ye bolifɛnw bolicogo bɔnɛ ye sanni ka kɛ fɛn o fɛn ye batiri ko la.

 

Jatebla min bɛ duguma, o bɛ bɔ jɛɲɔgɔnya fila la sanni ka suman kɔrɔbɔli-banki kan, o la, miiriliw nafa ka bon: a bɛ fanga ni fanga dilen minɛ i n’a fɔ hakɛ latigɛlenw, a bɛ ɲɛminɛbaga ni labanko rezisti minɛ i n’a fɔ a bɛ to cogo min na, wa a tɛ funteni nɔ filanan-yɔrɔ jateminɛ rezisti kan. O siratigɛ la, fanga min ye tension ni current sɔrɔta ye, o kɔrɔ ye ko 9,6 kW draw ni 48V bɛ 200A ɲɔgɔn sama, k’a sɔrɔ o 9,6 kW kelen in 24V bɛ 400A ɲɔgɔn sama. Kɔnɔnatumu bɔnɛ bɛ sɛgɛsɛgɛli kɛ ni kuran kɛrɛnkɛrɛnnen ye, o la, kuran min bɛ kɛ siɲɛ fila fanga dilen kelen na, o bɛ bɔnɛ hakɛ naani ɲɔgɔn bɔ conducteur, lug, contacteur ani fuse minɛyɔrɔ bɛɛ la pake ni motɛri cɛ. Aw bɛ doni kelen in bɔ 48V la ka taa 80V plateforme la ani kuran bɛ jigin ni kɛmɛsarada la 40 ɲɔgɔn ye, o bɛ conducteur bɔnɛ tigɛ ni tila sabanan fila{13}} ɲɔgɔn ye. O fanga tɛ tunun. A bɛ Kɛ funteni ye dakunw na, o min ye jὲɲɔgɔnya rezisti bɛ balo yɔrɔ min na tigitigi ani a bɛ bonya yɔrɔ min na waati kɔnɔ.

 

O kɔlɔlɔ nafamaw tɛ ɲɛnajɛ ye, wa u sɔngɔ ka gɛlɛn. Conducteur minnu ka gɛlɛn, olu musaka ka ca, u girinya ka ca, wa u ka gɛlɛn ka tɛmɛ batiri yɔrɔ fɛ min janya bɛ plɔmu-asidi biriki lamini. Kontaktɛri minnu bɛ wuli ka kuran sanfɛ, olu bɛ sɛgɛn joona. Ani, tension (voltaji) jiginni doni kuncɛlen kɔrɔ, o bɛ don baara la k’a ɲɛsin baarakɛcogo ma : balansi-kamiyɔn kan, tension (voltaji) jigincogo kɔrɔ min bɛ wuli girinman wulituma na, o bɛ baara kɛ ni wulicogo ye min ka surun, o min baarakɛla bɛ o sɔrɔ ni kamiyɔn sɛgɛnnen don kabini waati jan sanni fɛn o fɛn ka sɛbɛn iko fili. O de ye kunba ye min ye batiri ɲɔgɔndan ni seri ni paralɛli ye forokili ni AGV sitɛmuw la, o ka teli ka ɲɛnabɔ ka taa seri fan fɛ ni fanga kelen ye. O fana ye sababu ye ka...48V ni 80V plateformew bɛ an ka kuran forokili batiriw kɔfɛbɛ jɔ juru janw lamini na minnu bɛ tali kɛ ɲɔgɔn na sanni ka kɛ banki belebelebaw ye minnu bɛ tali kɛ ɲɔgɔn na.

 

Dan bɛ yen, tiɲɛ don. Seri juruw bɛ dankari minɛnw ɲɛnabɔbaga, kontaktorw ani insulasiyɔn sitɛmu bɛ jate min na, lakana sariya fɛ min bɛ kɛ DC wulicogo dɔw sanfɛ, ani ni juru kelen kɔrɔ ye dɛsɛ yɔrɔ kelen ye. O min bɛ Nà ni ɲininkali ye min na mɔgɔ si tɛ nin yɔrɔ in jaabi ka ɲɛ.

 

Heavy duty electric forklift utilizing 48V and 80V high voltage series battery systems in material handling

 

Ɲininkali min na mɔgɔ si tɛ o jaabi: I bɛ se ka pake joli kɛ ɲɔgɔn fɛ?

 

Aw ye feerekɛla dɔ ɲininka, a ka c’a la, aw bɛna nimɔrɔ sɔrɔ, naani, tuma dɔw la, seegin, ɲɛfɔli si ma fara a kan. O jate bɛ baara fila kɛ siɲɛ kelen: a fan dɔ ye ɛntɛrinɛti dan ye, a fan dɔ ye garanti dan ye. K’a minɛ i n’a fɔ fizik n’a ye politiki ye, walima i n’a fɔ politiki n’a ye fizik ye, o ye cogo min na kurunbonkarilaw bɛ laban ni bankiw ye minnu tun tɛna baara kɛ abada.

 

A daminɛ ni ɲagami dɔ jɛyali ye min bɛ sɔrɔ barokun kelen-kelen bɛɛ kɔnɔ min bɛ kuma nin barokun kan. Jateden minnu fɔra kosɛbɛ selilu feerelaw fɛ i n’a fɔ ɲɔgɔndan sariyaw, tension danfara 10 mV kɔnɔ, kɔnɔna rezisti danfara 5 mΩ kɔnɔ, seko danfara 20 mAh kɔnɔ, olu bɛ ɲɛfɔselilɛriw tilatilali kɛli fɛn dilanni sira kanni aw bɛ seliw sugandi minnu bɛ taa pake kelen kɔnɔ. U tɛ foro dakun ye min bɛ kɛ ka pake dafalen fila siri ɲɔgɔn na, wa pake dafalen tɛna sigi abada mV 10 kɔnɔ ka bɔ dɔ wɛrɛ la dɔgɔkun kelen baara kɔfɛ. Ka fɛn dilanni muɲuli kɛ baara la min bɛ kɛ ka baara kɛ, o de y’a to kurunba dɔw b’a fɔ, cogo jugu la, ko paralɛli tɛ se ka kɛ.

 

Foro dan tɛ fɛn ye min bɛ to sen na hali dɔɔnin. A bɛ jate, wa jatebɔ ka surun fo ka se ka kɛ klipu kan.

 

Inrush current at the moment of connection bɛ bɛn voltage danfara ma min bɛ don string ni bus cɛ, o tilalen don ni loop ka resistance bɛɛ ye. Ikomi rezisti bɛɛ bɛ bin ni juru caman farala ɲɔgɔn kan, ko juguba bɛ juguya ni pake kelen-kelen bɛɛ farala a kan, o de y’a to tigitigi jatebɔw ka kan ka lajɛ ni ko juguba ye sanni ka kɛ pake fila-ko la (Orion BMS ye).

 

Baara kɛra ni jatew ye, 48V 300Ah pake fila kama: aw k’a miiri ko kɔnɔna rezisti 15 mΩ ɲɔgɔn bɛ kɛ pake kelen kɔnɔ ani mΩ 5 mΩ kabɔri ni dakunw cɛ, o bɛ 35 mΩ ɲɔgɔn di loop lamini na. Ni sirili dantigɛli tun ye kontaktɛri ye, k’a fɔ ko 300A doncogo hakɛ, danfara min bɛ se ka kɛ, o tun bɛna kɛ 10V lamini na, o ye jaabi ye min bɛ se ka kɛ nafa tɛ min na. A bɛ se ka fɔ ko a sirili dantigɛli ye batiri ye o nɔ na: ka ɲɔgɔn chargement cap kɛ 0,2C la, walima 60A la 300Ah pack kama, ani danfara min bɛ se ka kɛ, o bɛ jigin ka se 2V ma. A kɔlɔsi ko 0,2C ye daminɛyɔrɔ kɔrɔlen ye sanni ka kɛ fɛn basigilen ye, o cogo kelen na 15 mΩ ye so-funteni jateminɛ ye. I ka kan ka baara kɛ ni jate min ye tiɲɛ na, o bɛ bɔ selilɛri dilannikɛla ka chargement hakɛba la i ka pake baarakɛcogo funteni na, wa a bɛ taa ni pake hakɛ, kabali bolicogo, walima kontaktor bɛ Changé.

 

O min bɛ fɛn dɔ Di i ma min nafa ka bon ka Tɛmɛ dakun kan. Siɲɛ wɛrɛ min na feerekɛla dɔ ye dan paralɛli dɔ fɔ i ye, i bɛ se k’a ɲininka o gɛlɛya fila la jumɛn de y’a labɔ, ani u ye kɔnɔna rezisti, contacteur rating, ani charge-rate ceiling jumɛn ta. Jateden min bɛ Bɔ jatebɔ la sanfɛ, o bɛ Se ka Lafasa. Jateden min tɛ se ka tugu o gɛlɛya fila la kelen na, o ye garanti dancɛ ye min bɛ ni ɛntɛrinɛti fini ye.

 

Dan fla wɛrɛ bɛ Sìgi jatebla kɔ fɛ. Kuran min bɛ lamini, n’o kɔrɔ ye ko kuran min bɛ woyo pakew ni ɲɔgɔn cɛ sanni ka taa doni na, min bɛ boli ni danfara ye charge cogoya, funteni, kɔnɔna rezisti, ani si hakɛ la, o bɛ se ka tɛmɛ lakanani minɛnw hakɛ kan minnu bonya bɛ doni kuran dɔrɔn de la, ani DC- fan surun min bɛ banki belebele kɔnɔ, o bɛ balo ni juru kelen-kelen bɛɛ ye siɲɛ kelen. Wa, sigida min bɛ tali kɛ ɲɔgɔn na, o mago bɛ ɲɛnabɔli layɛrɛw la: seli-nivo BMS pake kelen-kelen bɛɛ kɔnɔ, layini min bɛ koordinatɛri kɛ a sanfɛ, ani kɔlɔsili baara min bɛ a latigɛ sɛrɛkili minnu bɛ u sen don a la. O fila si tɛ se ka labɛn kɔfɛ ni banki bɛ taamacogo jugu kɛ kaban.

 

Ladili kelen min bɛ kɛ karamɔgɔya sariyalen na, bawo a bɛ jatebɔ hakɛ caman Changé: parallèle (paralɛli) tɛ seko Fàra o kan ni dannaya ye jatebɔ siratigɛ la. Baarakɛcogo seko bɛ dan Kɛ ni juru min bɛ Se a charge walima a bɔli dan na fɔlɔ, o la, bɛnbaliya unit kelen-kelen bɛɛ bɛ Nà ka Bɔ sistɛmu seko nafama na. Pake naani minnu bɛ ɲɔgɔn ta, olu bɛ fɛn dɔ di i ma min ka dɔgɔ ni pake naani ye, fanga min bɛ se ka baara kɛ, wa o danfara bɛ bonya ni i si hakɛ ye.

 

Taamacogo min bɛ nin bɛɛ jukɔrɔ, o bɛ se ka suman sanni ka kɛ gundo ye. Hot-swap circulating current in a parallel lithium system (MDPI (MDPI) yeƐntɛrinɛti kan), ani sisan-jatebɔ fanga minnu bɛ paralɛli-pakɛw la minnu bɛ ɲɔgɔn kan, olu bɛ taamasiyɛn kɛ ka ɲɛ kɔrɔsili sɛbɛnw kɔnɔ (arXiv ka sɛbɛn ɲɛ 2211.04961). A kɔlɔsi fana ko sitɛmu dɔ ka seri-yɔrɔ min bɛ ɲɔgɔn kan, o dɔrɔn de bɛ balansi waleyali de wajibiya. Seli minnu bɛ Taa ɲɔgɔn fɛ k’u ɲɛsin ɲɔgɔn ma, olu bɛ Bɛn u yɛrɛ ka jɛɲɔgɔnya fɛ, o de y’a Toselilɛri balansi kɛcogoani inter-string circulating current ye gɛlɛya fila danfaralenw ye minnu bɛ baro sɔrɔ i n’a fɔ kelen.

 

Jatebla min bɛ sanfɛ, o tɛ Se ka min Di i ma, o ye rezisti nafaw ye i ka kan ka minnu Dòn a la. Kɔnɔna kɛlɛli bɛ danfara ka kɛɲɛ ni selilu cogoya ye, a si hakɛ ani a funteni, wa ja min bɛ kunnafonidilan kan, o ye selilu ja kura- ye degere 25 la . An bɛ resistance curves sumanlenw mara an bɛ minnu jɔ ni formats ye, wa k’olu bɛn baarakɛcogo kɛrɛnkɛrɛnnen dɔ ma, o ye o yɔrɔ ye min bɛ kɛ baro la sanni ka kɛ clipboard kan.

 

Ni juru kelen bɛ paralɛli dilancogo bɛɛ gosi

 

An bɛna sɔsɔli kɛ banki belebeleba in kan ka caya ka tɛmɛ kiliyanw b’a miiri cogo min na, o la, a nafa ka bon ka jɔyɔrɔ in bila sɛbɛn kɔnɔ.

 

Batiri sitɛmu injiniyɛri ka fɛɛrɛ fɔlɔ ye seri sɛrɛ kelen ye yɔrɔ o yɔrɔ, baarakɛminɛn bɛ sira di a ma. O ye musaka dɔgɔmannin-labɛn ye, a ɲɛnabɔli ka nɔgɔn, wa a bɛ -sɛrɛw ni ɲɔgɔn cɛ gɛlɛyaw kulu bɛɛ bɔ yen minnu ɲɛfɔlen don sanfɛ. Jɛkulu caman minnu bɛ ɲɔgɔn ta, olu bɛ jo sɔrɔ cogoya fitinin dɔ kɔnɔ: ni redundancy ye wajibi gɛlɛn ye bawo minɛnw tɛ se ka to ka jɔ; ni hot-swap seko mago bɛ a la, i n’a fɔ baarakɛcogo minnu tɛ tigɛ walima minnu bɛ to ka kɛ-baarakɛlaw la; ani ni seli kelen minnu bɛ sɔrɔ cogo wajibiyalen na, olu bɛ na ka kɔn-lajɛ ka kɛ sɛrɛw ye minnu tɛ se ka kɛ ɲɔgɔn fɛ seli nivo la.

 

Danfara min bɛ jateminɛ jugu sɔrɔ tuma caman na, o ye fɔlɔ ye. Redundancy bɛ jate tuma caman na sanni ka ɲɛfɔ. Fleet ɲɛmɔgɔ dɔ b’a jira ko kamiyɔn jɔli cɛmancɛ-shift tɛ sɔn, wa a b’a kuncɛ ko redundancy wajibiyalen don. Nka banki paralɛli bɛ redundancy dɔrɔn de lase ni sistɛmu bɛ se ka juru dɛsɛlen dɔ dɔn, k’a faranfasi, ka to ka baara kɛ ni seko dɔgɔyali ye, o min ye kɔrɔsili wajibiyalen ye sanni ka kɛ wiring ta ye. Wiring packs in parallel ni o seko tɛ, o bɛ parallel-heavy industrial series ka gɛlɛya san ka kɛɲɛ ni parallel battery connection ye ani sɔrɔ si tɛ. O ko ninnu kɔfɛ, a ka c’a la, banki belebele ye baarakɛminɛn ye min bɛ kɛ ka pakew gɛlɛyali ɲɛnabɔ sanni ka kɛ dilancogo sugandili ye, wa a ka kan ka dɔn o cogo la.

 

Musaka dɔ fana bɛ yen min bɛ kɛ ni dususuma ye, min man teli ka jate. Fɛn o fɛn bɛ fara a kan, o bɛɛ bɛ farali fara ɲɔgɔn kan, wa banki min jɔra ka bɔ pake caman na, o bɛ dantigɛliw caya joona: selil naani-labɛn kelen bɛ ɲɔgɔnkanu 8 jira, u kelen-kelen bɛɛ bɛ rezisti dɛmɛ ani u kelen-kelen bɛɛ ye kandida ye ka tiɲɛni kɛ (Batiri Iniwɛrisite BU-302). O hakilinata sɛgɛsɛgɛ ka se banki tan ni wɔɔrɔ-pake ma ani jɛɲɔgɔnya baarakɛnafolo bɛ dabila ka kɛ fili ye min bɛ kɛ lamini na. An yɛrɛ ka kɔnɔna laɲini ye ŋaniya dafalen-setigiya pake ye, o ye rezisti bɛɛ ye 50 mΩ jukɔrɔ, ni ɲɔgɔndan kelen-kelenw bɛ 0,5 fo 2 mΩ cɛ, wa bankiw paralɛli belebelebaw b’o laɲini minɛ ka gɛlɛya dɔɔnindɔɔnin.

 

San{0}}Gɛlɛya Filanan

 

Fɛn o fɛn bɛ sanfɛ, o b’a miiri ko pakew bɛ ɲɔgɔn ta. U bɛ, jiginni waati. Yɔrɔ min bɛ Se ka Kɛ mɔgɔ si tɛ min Sìgi, o ye min bɛ Kɛ o kɔ fɛ.

 

Paki minnu bɛ bɔ sɛnɛyɔrɔ la min bɛ kɔrɔsi koɲuman-min bɛ bɛn muɲuli gɛlɛnw ma, olu bɛ bɔ ɲɔgɔn na baara la, wa san kelen ɲɔgɔn baara lakika bɛ se ka kɛ sababu ye ka jɛnsɛnni kɛ baarakɛcogo la. Lamini funteni bɛ ɲɔgɔn ta ka kɛɲɛ ni kamiyɔn jɔyɔrɔ ye. Baarakɛyɔrɔw bɛ danfara ka kɛɲɛ ni baarakɛla min bɛ mobili min sama. Sarako cogoya bɛ danfara ka kɛɲɛ ni baarakɛwaati ye. O kɔlɔlɔ ye banki ye min ka juruw tɛ sigi charge cogoya kelen na tugun walima kɔnɔna rezisti kelen na, min sirilen don ni rezisti sira ye min ka dɔgɔ kosɛbɛ-, o ye cogoya tigitigi ye min bɛ ɲɔgɔn chargement sabatilen lase pakew ni ɲɔgɔn cɛ.

 

O bɛ dɛsɛ cogo min lase, o ye fɛn ye min bɛ se ka fɔ k’a ɲɛsin a ma: banki paralɛli min tɛ bɛn ɲɔgɔn ma, pake barikamaw bɛ tiɲɛ joona. U bɛ doni kuran caman ta bawo u ka rezisti ka dɔgɔn, u bɛ kurunba lamininen minɛ ni tɔw bɛ sɛgɛn, wa u bɛ tɛmɛsira dalajɛ ni hakɛ ye min na pake barikamaw tɛ se min ma abada. I tun bɛna pari kɛ pake min kan, o bɛ dɛsɛ fɔlɔ, wa bawo banki bɛ to ka fanga baaralen di a bɛɛ la, foyi tɛ gɛlɛya in laseli fo seko ni dɔnko ka ban kaban.

 

O fana de y'a To "pake kura Fàra banki kan dɔrɔn" ye foro fili kelen ye min ka teli ka Kɛ an bɛ min Ye. Paki kura min donna banki kɔnɔ min jiginna kalo tan ni segin kɔnɔ, o tɛ seko ni dɔnko yiriwali ye. O ye danfaraba ye seko ni dɔnko siratigɛ la min ka dɔgɔ kosɛbɛ-resistance sira kan, wa a bɛ don inrush jatebɔ la sanfɛ sanni mɔgɔ si ka maga kontaktɛri la. Ni pake dɔ ka kan ka segin ka don a kɔnɔ, aw bɛ na n’a ye da wulilen-circuit voltage matched la lafiɲɛbɔ waati la fɔlɔ, ani ka o kololi kelen in kɛ a kɛra unit kura ye wo, a kɛra juru ye min tun bɛ a dan na ka kɔrɔ, n’a bɛ segin ɛntɛrinɛti kan. Kɔlɔsili kɛliɲɛnamaya taamasiɲɛw laban-kɔrɔlen pake kɔnɔnafa ka bon banki paralɛli kɔnɔ ka tɛmɛ juru kelen kan, tigitigi bawo banki b’u dogo.

 

Layidu ni funteni: Dantigɛli min bɛ Schematic kɔfɛ

 

Topidiya min sugandira papiye kan, o bɛ kɛ fɛn farikoloma ye, ani fɛn farikolomaw bɛ ni funteni jiginni ye.

 

Fiɲɛ-nɛnɛma pakew bɛ baara kɛ ni fiɲɛbɔ siraw ye minnu bɛ tugu ɲɔgɔn na walima minnu bɛ taa ɲɔgɔn fɛ, wa daɲɛw bɛ ɲɔgɔn sɔrɔ ni kuran daɲɛw ye cogo ɲagaminen na k’a sɔrɔ u bɛ fɛn dɔ ɲɛfɔ min ni ɲɔgɔn cɛ pewu. Fiɲɛbɔ sira min bɛ tugu ɲɔgɔn na, fiɲɛ bɛ don fan kelen fɛ ka bɔ fan wɛrɛ fɛ, ka funteni min ta ka bɔ modulu fɔlɔw la ka taa kɔfɛtaw la ani ka funteni dɔ lase min bɛ jɛnsɛn pake kɔnɔ. Fiɲɛbɔ sira min bɛ taa ɲɔgɔn fɛ, o bɛ fiɲɛ bila moduluw ni ɲɔgɔn cɛ walasa a ka wuli cogo kelen na, ka jɛnsɛnni minɛ ka ɲɛ. Module minnu bɛ dakun dɔ cɛmancɛ la, olu bɛ funteni lajɛ; modulu minnu bɛ dakunw na, olu b’a bɔn. Ikomi kɔnɔna kɛlɛli ni seko fila bɛɛ bɛ ɲɔgɔn ta ni funteni ye, funteni labɛncogo min tɛ kelen ye, o bɛ bɛnbaliya yɛrɛ de dilan, i ka kuran dilanni tun b’a ɲini ka min bali. O de ye o sababu yefunteni ɲɛnabɔli architecturebɛ topidiya baro la sanni ka kɛ a kɔfɛ.

 

Thermal imaging and ventilation layout for parallel battery enclosure operating in extreme temperature environments

 

Layidu tacogo sariya fila bɛ tugu o kɔ. Bolo paralɛli bɛɛ ka kan ka kɛ ni seri cogoya kelen ye, k’a sɔrɔ danfara tɛ, bawo bolofara asimɛtiriw bɛ kurunba lamininen garanti sani pake yɛrɛ ka baara kɛ. Ani kabali janya minnu bɛ pake paralɛliw ni busbar commun cɛ, olu ka kan ka kɛ kelen ye, o la sira rezisti tɛ pake kelen jira ni makun ye ka kɛ baarakɛso ye. U fila bɛɛ sɔngɔ ka dɔgɔ ka sɔrɔ ka ɲɛ dilan waati la ani tiɲɛ na, u tɛ se ka labɛn o kɔfɛ.

 

I tun b’a miiri ko i bɛ jate minnu na, funteni fana bɛ olu Changer. Dumuni-dilanbaga dɔ min bɛ Mɛkisiki, o bɛ an ka LiFePO4 palɛti jaki pakew boli nɛnɛ marayɔrɔ la ka jigin fo -18℃lamini na, wa pakew bɛ bɔli minɛ k’a sɔrɔ jigin ma kɔlɔsi. Nka sisan tilali juruw ni ɲɔgɔn cɛ o funteni na, o tɛ kɛ i n’a fɔ a bɛ kɛ cogo min na degere 25 , bawo kɔnɔna rezisti bɛ wuli ani rezisti jɛnsɛnni pakew ni ɲɔgɔn cɛ bɛ bonya n’a ye. 15 mΩ jate min kɛra jatebɔ fɔlɔ la, o ye so-funteni hakɛ ye. Congelador sira la a ye jigiya ye, wa danfara min bɛ se ka kɛ tension (volta) la ɲɔgɔndan na, o bɛ gɛlɛya ka kɛɲɛ n’o ye. Banki min bɛ sisan tila cogo la min bɛ sɔn a ma funteni ɲagaminen fɛnmarayɔrɔ la, o bɛ se k’a tila cogo jugu la nɛnɛmarayɔrɔ la.

 

Configurations saba, Baara kɛra ka tɛmɛ

 

Ninnu ye misali saba ye an bɛ minnu ye tuma caman na, ani batiri jɛɲɔgɔnya seri ni paralɛli bɛ ɲɛnabɔ cogo min na kelen-kelen bɛɛ la.

 

Waleyali Labɛnni (Configuration) (Labɛnni). Hakilijagabɔ kɛli
Kuran palɛti ja, shift kelen 24V kelen seriyali juru Modest power draw, tight compartment, redundancy wajibiyalen tɛ. Parallel strings tun bɛna musaka ni dɛsɛ cogoyaw fara a kan k’a sɔrɔ nafa foyi tɛ baarakɛcogo la.
Chariot contrebalance, baarakɛwaati fila 48V sɛrɛ kelen, selilu 15–16 bɛ tugu ɲɔgɔn na, selilu minnu ka seko ka bon- Voltage (voltaji) min ka bon, o bɛ kɛ sababu ye ka kuran ni conducteur (kurunba) hakɛw ɲɛnabɔ, ni u bɛ segin-ka-bɔ girinmanw kɔrɔta. Se bɛ san selilɛri cogoya fɛ, a tɛ san pake paralɛli fɛ.
Baara gɛlɛnw-kurunba walima GSE, baara min bɛ kɛ ka taa a fɛ 80V juru ni laɲini, ɲɛnabɔli paralɛli labɛn Redundancy ani hot-swap bɛ jo di gɛlɛya faralen ma, nka ni pakew bɛnninw dɔrɔn ye, bolow simetriki, BMS layɛrɛw, sɛrɛkiliw danfara seko, ani lakanani min jatera ka ɲɛsin donko juguba-ko ma.

 

O misali min bɛ o saba bɛɛ la, o ye kelen ye: ka se fanga laɲini ma selilɛri cogoya ni seriyali tension fɛ fɔlɔ, ka sɛrɛkiliw minɛ minnu bɛ tali kɛ ɲɔgɔn na i n’a fɔ fɛn min tara baarakɛcogo kɛrɛnkɛrɛnnen dɔ kama sanni ka kɛ sira dafalen ye ka taa amp-lɛrɛ caman na. Yɔrɔ minnu na dakunw jateminɛni b’o kɛ ko ye min tɛ se ka kɛ, dantigɛli ka kan ka tɔgɔ da ko dantigɛli min bɛ ɲɛfɔli kɔnɔ sanni ka don a kɔnɔ ni makun ye dilancogo la. O fana ye fɛɛrɛ teliyalen ye walasa k’a dɔn ni amotive fanga batiri rangebɛ se ka laɲini dafa ni ladamu jɔli tɛ.

 

K’a ɲɛfɔ Fɛn dilanbaga dɔ ye

 

Ni topidiya sira jɛlen don, i bɛ fɛn min ci, o de b’a jira n’i bɛ pake dɔ sɔrɔ min dilannen don i ka baarakɛta kama walima n’i bɛ katalogu fɛn dɔ sɔrɔ n’i ka tension (voltaji) bɛ sɛbɛnfura kan. Donan wɔɔrɔ de bɛ danfara don:

 

  • Minɛnw ka tension nominal ani controleur ka voltage fenêtre min bɛ sɔn, a tɛ jate tɔgɔlama dɔrɔn ye
  • Peak current draw waati min na baara gɛlɛnba bɛ kɛ cycle kɔnɔ, ani a kuntaala
  • Batiri yɔrɔ hakɛw ani pake girinya hakɛ min bɛ se ka caya
  • Shift pattern ani charge windows sɔrɔlenw, hali ni opportunity chargement bɛ makɔnɔ
  • Baarakɛyɔrɔ funteni hakɛ, ni nɛnɛ-mara walima kɛnɛma jirali bɛ wele k’a jɛya
  • Ni minɛnw bɛ se ka jɔli dafalen muɲu, o de b’a jira ni baarakɛlaw bɔli baara la, o ye wajibi lakika ye walima ni miirili ye

 

I bɛ ɲininkali minnu kɛ ka segin, olu nafa ka bon ka tɛmɛ i bɛ fɛn minnu ci, bawo u kelen-kelen bɛɛ bɛ feerekɛla suguya wɛrɛ filɛ. K’a ɲininka dan paralɛli kofɔlen in sinsinnen bɛ mun kan, o bɛ feerekɛlaw faranfasi minnu y’a jate Bɔ ni minnu y’a ciyɛn ta ka Bɔ kunnafonidilan dɔ la. Ni i y’a ɲininka ko kɔnɔna rezisti ni kontaktɛri hakɛ jumɛn donna o jatebɔ la, o b’a fɔ i ye ni mɔgɔ dɔ y’i ka minɛnw lajɛ sanni ka kɛ jenɛriki ko ye. Ka ɲininkali kɛ sɛrɛw bɛ kumaɲɔgɔnya kɛ cogo min na, ni koordinatɛri layɛrɛ dɔ bɛ pake-ni BMS sanfɛ walima pake damadɔ dɔrɔn minnu bɛ busbar dɔ tila ɲɔgɔn na ani jigiya, o ye fɛɛrɛ teliyalen ye walasa k’a dɔn ni feerekɛla dɔ ye sɛrɛkili caman-sitɛmu jɔ walima n’a y’u feere dɔrɔn. Wa n’i ye taabolo sɛbɛnnen ɲini walasa ka pake kelen-kelen dɔ don kokura, o bɛna a jira i la n’u delila ka dɔ dɛmɛ foro la, bawo o taabolo bɛ sɛbɛn dɔrɔn a siɲɛ fɔlɔ min ma ɲɛ.

 

An bɛ ɲininkali naani kelenw boli an yɛrɛ kan ka sɔrɔ ka multi-pack system (pake caman) suguya o suguya fɔ, wa resistance curves (resistance curves) ni reintroduction (dadoncogo kura) minnu kofɔra ka tɛmɛ, olu de ye o wale in bɛ min lase. Ka batiri seri ni paralɛli ɲɔgɔndan sɔrɔ ka ɲɛ baarakɛcogo kɛrɛnkɛrɛnnen dɔ kama, o baara bɛ kɛ yɔrɔ min na, o de ye min yeladamu pake labɛncogoye for.

 

Ɲininkaliw

Batiri joli bɛ se ka don ɲɔgɔn na ɲɔgɔn fɛ?

Dugukolo bɛɛ jate tɛ yen. Aw k’a jate : danfara min bɛ se ka kɛ ɲɔgɔndan na, o bɛ bɛn aw ka donko kurunba sɔnnen ma ni a cayalen don ni jiribolo bɛɛ lajɛlen ka rezisti ye, ni donnasira sɔnnen sigilen don ni min ka dɔgɔn, ni o ye kontaktor hakɛ ye walima ni ɲɔgɔn chargement hakɛ ye seliw bɛ se ka min muɲu.

Yala batiri ɲɔgɔndan min bɛ kɛ ɲɔgɔn fɛ, o bɛ dɔ fara seko kan tiɲɛ na wa?

A ma dafa. Baarakɛcogo seko bɛ dan Kɛ ni juru min bɛ Se a ka charge (sara walima a bɔli) dan na fɔlɔ, o la, ɲɔgɔndanbaliya bɛ Bɔ juruw ni ɲɔgɔn cɛ, o bɛ Bɔ sistɛmu seko nafama na k’a ɲɛsin a ma.

Yala ne bɛ se ka batiri kura fara banki paralɛli kan min bɛ yen wa?

Dɔrɔn o kɔfɛ-circuit voltage bɛnna lafiɲɛbɔ waati la. Ni pake kura dɔ sirilen don banki la min jiginna baara la, o bɛ ɲɔgɔn ka chargement current belebele dɔ lawuli ka tɛmɛn-resistance sira kan min ka dɔgɔ kosɛbɛ.

Yala seri walima parallel ka fisa forklift ni AGV batiriw ma wa?

Ni dusudon fanga kama, a ka c’a la, batiri ɲɔgɔndan ni seri ni paralɛli jɛɲɔgɔnya bɛ ɲɛnabɔ ka taa seri fan fɛ, bawo tension (kurunba) min ka bon, o bɛ dɔ bɔ kuran na fanga kelen na ani ka conduction bɔnɛ tigɛ kuran sira bɛɛ la.

Mun bɛ kɛ ni batiri kelen tiɲɛna seri ɲɔgɔndan na?

Kafoda bɛ da wuli ani sistɛmu bɛ jɔ. O cakɛda-dɛsɛ cogoya de ye sababuba ye min ye redundancy-kɔrɔlen baarakɛminɛnw bɛ sɔn paralɛli sɛrɛkiliw ka ɛntɛrinɛti musaka ma.

 

N’i ​​bɛ multi-pack system dɔ bonya kɛ fleet kɛrɛnkɛrɛnnen dɔ kama ani n’i b’a fɛ configuration ka lajɛ sani a ka kɛ,kuma an ka ɛntɛrinɛti jɛkulu fɛ.

Aw ye ɲininkali ci .