Emkhakheni wezindawo zokugcina impahla ochumayo, ama-forklift kagesi abhekana nokusebenza kwansuku zonke kwamahora ayi-10 okucindezela izinhlelo zamabhethri kuze kufike emikhawulweni yawo. Imijikelezo evamile yokuma kokuqala kanye nokukhuphuka umthwalo osindayo kubangela izinselele ezinkulu: ukukhuphuka kwamandla kagesi ngokweqile, izingozi zokushisa ezibalekayo, kanye nokulinganisa ukushaja okunganembile. Izinhlelo Zokuphatha Amabhethri Zanamuhla (i-BMS) - ezivame ukubizwa ngokuthi amabhodi okuvikela - zenzelwe ukunqoba lezi zithiyo ngokusebenzisana kwehadiwe nesofthiwe.
Izinselele Ezintathu Eziyinhloko
- Ama-Instantaneous Current SpikesAma-peak current adlula i-300A ngesikhathi sokukhushulwa kwemithwalo engamathani amathathu. Amabhodi okuvikela avamile angabangela ukuvalwa okungamanga ngenxa yokusabela okuhamba kancane.
- Izinga lokushisa elibalekayoAmazinga okushisa ebhethri adlula ama-65°C ngesikhathi sokusebenza okuqhubekayo, okusheshisa ukuguga. Ukushabalaliswa kokushisa okunganele kuseyinkinga embonini yonke.
- Amaphutha Esimo Secala (i-SOC) Ukungalungi kokubala kwe-Coulomb (iphutha elingu->5%) kubangela ukulahlekelwa amandla ngokuzumayo, okuphazamisa ukuhamba komsebenzi wezokuthutha.
Izixazululo ze-BMS Zezimo Ezinomthwalo Omningi
Ukuvikelwa Kwe-Millisecond Overcurrent
Izakhiwo ze-MOSFET ezinezigaba eziningi zisingatha ukuphakama okungu-500A+. Ukunqanyulwa kwesekethe ngaphakathi kwama-5ms kuvimbela ukuphazamiseka kokusebenza (ngokushesha kathathu kunamabhodi ayisisekelo).
- Ukuphathwa Kokushisa Okunamandla
- Iziteshi zokupholisa ezihlanganisiwe + ama-heat sink anciphisa ukwenyuka kwezinga lokushisa ku-≤8°C emisebenzini yangaphandle. Ukulawula imingcele emibili:Yehlisa amandla ku->45°CIsebenzisa ukushisa kwangaphambi kwesikhathi okungaphansi kuka-0°C
- Ukuqapha Amandla Okuqondile
- Ukulinganiswa kwe-voltage kuqinisekisa ukunemba kokuvikelwa kokukhipha ngokweqile kwe-±0.05V. Ukuhlanganiswa kwedatha yemithombo eminingi kufeza iphutha le-≤5% le-SOC ezimweni eziyinkimbinkimbi.
Ukuhlanganiswa Kwezimoto Ezihlakaniphile
•I-CAN Bus Communication ilungisa ngokuguquguqukayo amandla okukhipha amandla ngokusekelwe kumthwalo
•I-Regenerative Braking inciphisa ukusetshenziswa kwamandla ngo-15%
•Ukuxhumana kwe-4G/NB-IoT kwenza ukulungiswa kokubikezela
Ngokusho kokuhlolwa kwendawo yokugcina impahla, ubuchwepheshe be-BMS obuthuthukisiwe bandisa imijikelezo yokushintsha ibhethri kusukela ezinyangeni ezingu-8 kuya kwezingu-14 ngenkathi kunciphisa amazinga okuhluleka ngo-82.6%Njengoba i-IIoT ithuthuka, i-BMS izohlanganisa ukulawula okuguquguqukayo ukuze kuthuthukiswe imishini yezokuthutha ukuze kutholakale ukungathathi hlangothi kwekhabhoni.
Isikhathi sokuthunyelwe: Agasti-21-2025
