Masiku ano, mphamvu zongowonjezwdwanso zikutchuka kwambiri, ndipo eni nyumba ambiri akufunafuna njira zosungira mphamvu ya dzuwa moyenera. Gawo lofunika kwambiri pa njirayi ndi Battery Management System (BMS), yomwe imagwira ntchito yofunika kwambiri pakusunga thanzi ndi magwiridwe antchito a mabatire omwe amagwiritsidwa ntchito m'makina osungira mphamvu m'nyumba.
Kodi BMS ndi chiyani?
Dongosolo Loyang'anira Mabatire (BMS) ndi ukadaulo womwe umayang'anira ndikuwongolera magwiridwe antchito a mabatire. Umaonetsetsa kuti batire iliyonse mu dongosolo losungiramo zinthu imagwira ntchito bwino komanso mosamala. Mu makina osungira mphamvu kunyumba, omwe nthawi zambiri amagwiritsa ntchito mabatire a lithiamu-ion, BMS imayang'anira njira zolipirira ndi kutulutsa mphamvu kuti iwonjezere nthawi ya batire ndikuwonetsetsa kuti ikugwira ntchito bwino.
Momwe BMS Imagwirira Ntchito Posungira Mphamvu Zapakhomo
Kuwunika Mabatire
BMS nthawi zonse imayang'anira magawo osiyanasiyana a batri, monga magetsi, kutentha, ndi mphamvu. Zinthu izi ndizofunikira kwambiri podziwa ngati batri ikugwira ntchito mkati mwa malire otetezeka. Ngati ziwerengero zilizonse zipitirira malire, BMS ikhoza kuyambitsa machenjezo kapena kuyimitsa kuchaja/kutulutsa kuti isawonongeke.
Chiwerengero cha Boma la Mlandu (SOC)
BMS imawerengera momwe batire imagwirira ntchito, zomwe zimathandiza eni nyumba kudziwa kuchuluka kwa mphamvu zomwe zingagwiritsidwe ntchito zomwe zatsala mu batire. Izi zimathandiza kwambiri kuonetsetsa kuti batire silikutuluka kwambiri, zomwe zingafupikitse nthawi yake yogwira ntchito.
Kulinganiza Maselo
Mu mabatire akuluakulu, maselo osiyanasiyana amatha kukhala ndi kusiyana pang'ono kwa mphamvu yamagetsi kapena mphamvu ya chaji. BMS imachita bwino kwambiri kuti maselo onse azitha kupatsidwa mphamvu mofanana, zomwe zimapangitsa kuti maselo ena asalandire mphamvu zambiri kapena kupatsidwa mphamvu zochepa, zomwe zingayambitse kulephera kwa dongosolo.
Kulamulira Kutentha
Kusamalira kutentha n'kofunika kwambiri pakugwira ntchito bwino komanso chitetezo cha mabatire a lithiamu-ion. BMS imathandiza kulamulira kutentha kwa paketi ya batire, kuonetsetsa kuti imakhala pamalo abwino kwambiri kuti isapse kwambiri, zomwe zingayambitse moto kapena kuchepetsa kugwira ntchito bwino kwa batire.
Chifukwa Chake BMS Ndi Yofunikira Pakusungira Mphamvu Zapakhomo
BMS yogwira ntchito bwino imawonjezera moyo wa makina osungira mphamvu m'nyumba, zomwe zimapangitsa kuti ikhale njira yodalirika komanso yothandiza yosungira mphamvu zongowonjezwdwa. Imathandizanso kuti pakhale chitetezo popewa zinthu zoopsa, monga kudzaza kwambiri kapena kutenthedwa kwambiri. Pamene eni nyumba ambiri akugwiritsa ntchito magwero a mphamvu zongowonjezwdwa monga mphamvu ya dzuwa, BMS ipitilizabe kuchita gawo lofunikira pakusunga makina osungira mphamvu m'nyumba otetezeka, ogwira ntchito bwino, komanso okhalitsa.
Nthawi yotumizira: Feb-12-2025
