Wolɔ̃a lithium-ion batriwo le woƒe ŋusẽ si sɔ gbɔ, woƒe agbenɔƒe didi, kple wo ɖokui ɖeɖe ƒe agbɔsɔsɔ si mede o ta. Alesi batri siawo wɔa dɔe gɔmesese le vevie ŋutɔ.
Nu vevi siwo le lithium-ion batri me dometɔ aɖewoe nye anode, cathode, electrolyte, kple separator. Nu siawo wɔa dɔ ɖekae tsɔ dzraa ŋusẽ ɖo heɖea asi le eŋu nyuie. Zi geɖe la, wotsɔa graphite wɔa anode la, gake lithium metal oxide ye nɔa cathode la me. Elektrolyte nye lithium dzetsi si le organic solvent me, eye separator nye membrane tsɛ aɖe si xea mɔ na circuit kpuiwo to anode kple cathode ƒe vovototodedeameme me.
Batri ƒe agbatsɔtsɔ ƒe ɖoɖo sesẽ sia le vevie ŋutɔ na batri ƒe agbenɔƒe. DFUN batri dzi kpɔkpɔ ƒe ɖoɖoa léa ŋku ɖe ɖoɖo sia ŋu pɛpɛpɛ, léa ŋku ɖe charge kple discharge ƒe nɔnɔme bliboa ŋu heŋlɔa eŋu be wòakpɔ egbɔ be charge ɖesiaɖe le dedie eye wòwɔa dɔ nyuie.
Alesi lithium-ion batriwo xɔa dzoe kple alesi woɖea wo ɖae nye nu vevi aɖe le woƒe dɔwɔwɔ me. Dɔwɔwɔ siawo lɔ lithium ions ƒe ʋuʋu ɖe anode kple cathode dome to elektrikŋusẽnamɔ̃a me ɖe eme.
Ne lithium-ion batri do dzo la, lithium ions ʋuna tso cathode la me yia anode la gbɔ. Ʋuʋu sia dzɔna elabena elektrikŋusẽtsoƒe aɖe si le gota, tsɔa elektrikŋusẽ aɖe dea batri la ƒe nugbɔwo dzi. Elektrikŋusẽ sia kplɔa lithium ionawo toa elektrikŋusẽnamɔ̃a me yia anode la me, afisi wodzraa wo ɖo le. Woate ŋu ama charge ƒe ɖoɖoa ɖe akpa vevi eve me: constant current (CC) phase kple constant voltage (CV) phase.
Le CC ƒe akpaa me la, wotsɔa elektrikŋusẽ si nɔa anyi ɖaa naa batri la, si wɔnɛ be elektrikŋusẽa dzina ɖe edzi vivivi. Ne batri la nya ɖo eƒe elektrikŋusẽ ƒe seɖoƒe si sɔ gbɔ wu gbɔ ko la, charger la trɔna ɖe CV phase ŋu. Le akpa sia me la, woléa elektrikŋusẽa ɖe te, eye elektrikŋusẽa dzi ɖena kpɔtɔna vivivi vaseɖe esime wòɖoa asixɔxɔ suetɔ kekeake gbɔ. Le ɣeyiɣi sia me la, batri la xɔ dzo bliboe.
Lithium-ion batri ƒe dzodzo bia be woatrɔ asi le eŋu, afisi lithium ions ʋuna tso anode la me trɔna yia cathode la gbɔ. Ne wotsɔ batri la do ka kple mɔ̃ aɖe la, mɔ̃a hea elektrikŋusẽ tso batri la me. Esia wɔnɛ be lithium ionawo dona le anode la me hetoa elektrikŋusẽnamɔ̃a me yia cathode la me, si wɔnɛ be elektrikŋusẽ si naa ŋusẽ mɔ̃a dona.
Atikewo ƒe dɔwɔwɔ le tsia dodo me nye esiwo to vovo kura na esiwo wowɔna le dzoxɔxɔ me. Lithium ionawo gena ɖe cathode-nu la me (dea eme), esime elektrɔnikwo sina toa gotagome nutome, si naa ŋusẽ mɔ̃ si wotsɔ do ka kplii la.
Nuwɔna siawo tea gbe ɖe lithium ions ƒe asitɔtrɔ kple elektrɔnik ƒe sisi si sɔ ɖe enu dzi, siwo nye nu vevi siwo le batri la ƒe dɔwɔwɔ me.
Wonya lithium-ion batriwo ɖe woƒe nɔnɔme tɔxɛwo ta, abe ŋusẽ si mebɔ o, womeɖea wo ɖokui ɖa boo o, kple woƒe tsatsam didi ene. Nɔnɔme siawo na wosɔ nyuie na dɔwɔwɔ siwo me ŋusẽ si nɔa anyi didi le vevie le. Wozãa dɔwɔwɔ ƒe xexlẽdzesi vevi geɖewo tsɔ daa lithium-ion batriwo kpɔ:
Ŋusẽ ƒe Kpekpeme: dzidzea ŋusẽ agbɔsɔsɔme si wodzra ɖo ɖe agbɔsɔsɔ alo kpekpeme aɖe si wona me.
Cycle Life: Fia charge-discharge cycle agbɔsɔsɔme si me batri ate ŋu ato hafi eƒe ŋutete naɖiɖi ŋutɔ.
C-rate: Eɖɔa alesi wodoa batri alo doa dzoe ne wotsɔe sɔ kple eƒe ŋusẽ si sɔ gbɔ wu.
Batri ƒe agbenɔƒe menye asixɔxɔ si woɖo ɖi o; charge-discharge dzikpɔkpɔ le ezazã ŋutɔŋutɔ me kpɔa ŋusẽ ɖe edzi vevie. To ɣeyiɣi ŋutɔŋutɔ me ŋkuléle ɖe nyatakakawo ŋu kple nyatakakawo me dzodzro me la,... DFUN BMS Cloud Platform kpena ɖe ŋuwò nèdidia wò batri ƒe agbenɔƒe ɖe edzi.
Lɔlɔ̃ ɖe lithium-ion batriwo ƒe dzoxɔxɔ kple woƒe dzodzo ƒe tsatsam dzi le vevie ŋutɔ be woakpɔ egbɔ be wole agbe didi eye wole dedie. Batri ƒe dzoxɔxɔ fũ alo eƒe dzodzo goglo ate ŋu ana batri nagblẽ, eƒe ŋusẽ dzi naɖe akpɔtɔ, eye wòana dedienɔnɔ ƒe afɔkuwo abe dzoxɔxɔ ƒe sisi ene gɔ̃ hã nado mo ɖa. Be woakpɔ egbɔ be lithium batriwo le dɔ wɔm dedie ɣeyiɣi didi la, ele vevie be eŋutinunyalawo nalé ŋku ɖe wo ŋu. Ke ɖe alesi... DFUN Battery Monitoring System naa takpɔkpɔ wò batriwo ŋkeke 24/7.
DFUN naa batri ƒe ŋkuléle ɖe batri ŋu ƒe kuxiwo gbɔkpɔnu (BMS) siwo naa woate ŋu akpɔ batri ƒe agba kple dzodzo ƒe ɖoɖowo dzi pɛpɛpɛ—to ŋkuléle ɖe nu veviwo abe elektrikŋusẽ, elektrikŋusẽ, kple ememe tsitretsitsi ene ŋu le ɣeyiɣi ŋutɔŋutɔ me—to esia me naa nuxlɔ̃ame siwo le afɔku me kaba eye wodidia batri ƒe agbenɔƒe ɖe edzi.
