Technology Frontier: Chifukwa chiyani mabatire a lithiamu amafunikira BMS?

Lithium batire chitetezo boardchiyembekezo chamsika

Mukamagwiritsa ntchito mabatire a lithiamu, kuchulukirachulukira, kutulutsa mopitilira muyeso, komanso kutulutsa mopitilira muyeso kumakhudza moyo wautumiki ndi magwiridwe antchito a batri.Zikavuta kwambiri, zipangitsa kuti batire ya lithiamu itenthe kapena kuphulika.Pakhala pali milandu ya mabatire a lithiamu a foni yam'manja akuphulika ndikupangitsa anthu ovulala.IT nthawi zambiri imapezeka ndikukumbukira zinthu za batri ya lithiamu ndi opanga mafoni a m'manja.Choncho, batri iliyonse ya lithiamu iyenera kukhala ndi bolodi yotetezera chitetezo, yomwe imakhala ndi IC yodzipatulira ndi zigawo zingapo zakunja.Kupyolera mu chipika chachitetezo, imatha kuyang'anira bwino ndikuletsa kuwonongeka kwa batri, kupewa kuchulukitsitsa, kupitilira-kutulutsa, ndi kuzungulira kwachidule kumayambitsa kuyaka, kuphulika, etc.

Mfundo ndi ntchito ya lithiamu batire chitetezo bolodi

Dera lalifupi mu batri ya lithiamu ndilowopsa kwambiri.Dongosolo lalifupi lidzapangitsa kuti batire ipange mphamvu yayikulu komanso kutentha kwakukulu, zomwe zingawononge kwambiri moyo wautumiki wa batri.Pazovuta kwambiri, kutentha komwe kumapangidwa kumapangitsa kuti batire liwotche ndikuphulika.Ntchito yoteteza batire ya lithiamu batire yodzitchinjiriza ndiyoti ikapangidwa pakali pano, bolodi lachitetezo lidzatsekedwa nthawi yomweyo kuti batire isakhalenso mphamvu ndipo palibe kutentha komwe kungapangidwe.

Lithium batire chitetezo board ntchito: chitetezo chambiri, chitetezo chamthupi, kupitilira-chitetezo chamakono, chitetezo chafupipafupi.Bungwe lachitetezo la njira yophatikizira lilinso ndi chitetezo cholumikizira.Kuphatikiza apo, kulinganiza, kuwongolera kutentha ndi ntchito zosinthira zofewa zitha kukhala zosankha.

Makonda makonda a lithiamu batire chitetezo board

  1. Mtundu Wabatiri (Li-ion, LifePo4, LTO), dziwani kukana kwa cell ya batri, ndi mndandanda zingati komanso maulumikizidwe angati ofananira?
  2. Tsimikizirani ngati batire paketi imayendetsedwa padoko lomwelo kapena doko lina.Doko lomwelo limatanthawuza waya womwewo pakulipiritsa ndi kutulutsa.Doko losiyana limatanthauza kuti mawaya othamangitsa ndi otulutsa ndi odziyimira pawokha.
  3. Dziwani mtengo wapano wofunikira pa bolodi loteteza: I = P / U, ndiko kuti, panopa = mphamvu / voteji, magetsi ogwiritsira ntchito mosalekeza, malipiro opitirira ndi kutulutsa panopa, ndi kukula kwake.
  4. Kulinganiza ndiko kupanga ma voltages a mabatire mu chingwe chilichonse cha paketi ya batri kuti asakhale osiyana kwambiri, ndiyeno kutulutsa batire kudzera mu chopinga chowongolera kuti ma voltages a mabatire mu chingwe chilichonse azikhala osasinthasintha.
  5. Chitetezo chowongolera kutentha: tetezani paketi ya batri poyesa kutentha kwa batri.

Lithium batire chitetezo board minda ntchito

Magawo ogwiritsira ntchito: mabatire apakati ndi akulu apano monga ma AGV, magalimoto akumafakitale, ma forklift, njinga zamoto zothamanga kwambiri, ngolo za gofu, ma wheel-liwiro anayi otsika, ndi zina zambiri.

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Nthawi yotumiza: Oct-11-2023