Core technology
cell balancing technology
To make sure life time, performance and safety of battery pack, maintaining cell voltage balance through control system
- Common way
- Consuming battery cell’s energy through resistors - passive cell balancing
- enodam way
- Transmitting the energy of high voltage cell to other lower voltage cells to make cells balanced by fly-back converter keeping its isolation during sensing activity
2nd battery protection technology
Attaching additional independent protection beside BMS to have conduct protection function available in BMS error or malfunction situation.
- common way
- Protecting battery pack only rely on the information of BMS
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- enodam way
- mechanical Circuit breaker control (2nd) by SCU(sensing circuit unit). Collision, over voltage, over temperature sensing.
core part design
Price and technology competitiveness. Getting red of core parts dependency.
BMS circuit and case design
HIgh capacity SSR switch module design
2nd protection module design
