Chifukwa chiyani mabatire a lithiamu amafunikira BMS?

Ntchito ya BMS makamaka kuteteza maselo a mabatire a lithiamu, kusunga chitetezo ndi bata panthawi yolipiritsa ndi kutulutsa batri, ndikugwira ntchito yofunikira pakugwira ntchito kwa dongosolo lonse la batire. Anthu ambiri amasokonezeka chifukwa chake mabatire a lithiamu amafunikira bolodi loteteza batire la lithiamu asanagwiritsidwe ntchito. Kenako, ndiloleni ndikufotokozereni mwachidule chifukwa chake mabatire a lithiamu amafunikira bolodi loteteza batire la lithiamu asanayambe kugwiritsidwa ntchito.

Choyamba, chifukwa zinthu za batri ya lithiamu palokha zimatsimikizira kuti sizingachulukitsidwe (kuchulukitsitsa kwa mabatire a lithiamu kumakhala koopsa kuphulika), kutulutsa kwambiri (kutulutsa mabatire a lithiamu kungayambitse kuwonongeka kwa batri pachimake). , chifukwa cha batri core kulephera ndi kuchititsa kuti batire pachimake), Pakali pano (opitirira panopa mu mabatire lithiamu mosavuta kuonjezera kutentha kwa batire pachimake, amene angafupikitse moyo wa batire pachimake, kapena kuyambitsa batire pachimake kuphulika chifukwa cha kutentha kwa mkati kuthawiramo), dera lalifupi (lozungulira lalifupi la lithiamu batire lingachititse mosavuta kutentha kwa batire pachimake, kuchititsa kuwonongeka mkati mkati batire pachimake. Thermal kuthawa, kuchititsa selo kuphulika) ndi ultra -kutentha kwambiri kutentha ndi kutulutsa, bolodi lachitetezo limayang'anira batri yomwe ikupita patsogolo, yofupikitsa, yotentha kwambiri, yowonjezera-voltage, etc. Choncho, paketi ya batri ya lithiamu nthawi zonse imawoneka ndi BMS yosakhwima.

Kachiwiri, chifukwa kuchulukirachulukira, kutulutsa mopitilira muyeso, komanso kufupikitsa kwa mabatire a lithiamu kumatha kupangitsa kuti batire lithe. BMS imagwira ntchito yoteteza. Mukamagwiritsa ntchito batri ya lithiamu, nthawi iliyonse ikakwera kwambiri, itatulutsidwa, kapena yozungulira, batire imachepetsedwa. moyo. Pazovuta kwambiri, batire imachotsedwa mwachindunji! Ngati palibe bolodi loteteza batire la lithiamu, kufupikitsa kapena kuthamangitsa batire ya lithiamu kumapangitsa kuti batire iwonongeke, ndipo pazovuta kwambiri, kutayikira, kusokoneza, kuphulika kapena moto kumatha kuchitika.

Kawirikawiri, BMS imakhala ngati mlonda kuti atsimikizire chitetezo cha batri ya lithiamu.