I-Battery Management Systems (BMS) isebenza njengenethiwekhi ye-neural yamaphakethe ebhethri e-lithium yesimanje, ngokukhethwa okungafanele okunomthelela ekuhlulekeni okungu-31% okuhlobene nebhethri ngokwemibiko yemboni ka-2025. Njengoba izinhlelo zokusebenza zihluka kusuka kuma-EV kuya ekugcinweni kwamandla ekhaya, ukuqonda imininingwane ye-BMS kuba semqoka.
Izinhlobo ze-Core BMS Zichaziwe
- Izilawuli Zeseli ElilodwaOkwama-elekthronikhi aphathekayo (isb, amathuluzi kagesi), ukuqapha amaseli e-lithium angu-3.7V ngokuvikela okuyisisekelo kokukhokhiswa ngokweqile/ukukhipha ngaphezulu.
- I-BMS exhunyiwe ngochungechungeIphatha izitaki zebhethri ezingu-12V-72V zamabhayisikili/ama-scooters, afaka ukulinganisa kwamandla kagesi kuwo wonke amaseli - kubalulekile ekwandiseni ubude besikhathi sokuphila.
- Amapulatifomu e-Smart BMSAmasistimu anikwe amandla we-IoT e-EV kanye negridi yesitoreji enikeza ukulandelela kwe-SOC (State of Charge) ngesikhathi sangempela ngebhasi le-Bluetooth/CAN.
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I-Critical Selection Metrics
- I-Voltage CompatibilityAmasistimu e-LiFePO4 adinga i-3.2V/cell cutoff vs. NCM's 4.2V
- Ukuphatha KwamanjeUmthamo wokukhipha ongu-30A+ odingekayo wamathuluzi wamandla uma uqhathaniswa no-5A wemishini yezokwelapha
- Amaphrothokholi OkuxhumanaIbhasi le-CAN lezimoto vs. Modbus lezicelo zezimboni
"Ukungalingani kwamandla kagesi kubangela u-70% wokwehluleka kwamaphakethe ngaphambi kwesikhathi," kuphawula uDkt. Kenji Tanaka we-Energy Lab yase-Tokyo University. "Beka kuqala i-BMS yokulinganisa esebenzayo yokucushwa kwamaseli amaningi."
Uhlu Lokuhlola Lokusebenza
✓ Qondanisa ama-voltage aqondene nekhemistri ethize
✓ Qinisekisa uhla lokuqapha izinga lokushisa (-40°C kuya ku-125°C wezimoto)
✓ Qinisekisa izilinganiso ze-IP zokuchayeka kwemvelo
✓ Qinisekisa isitifiketi (UL/IEC 62619 endaweni yokugcina umile)
Amathrendi embonini akhombisa ukukhula okungama-40% ekutholweni kwe-smart BMS, okuqhutshwa ama-algorithms okubikezela okuhluleka okunciphisa izindleko zokulungisa kufika ku-60%.
Isikhathi sokuthumela: Aug-14-2025
