Development of a battery management system with safety, high performance, and long lifespan.

Efficiency improvement of battery development through Simulink and model-based design for electrification.

The Battery Management System (BMS) includes a wide range of logic to ensure the safety, performance, and lifespan of the battery, such as protection logic for overcharging and over-discharging, estimation logic for State of Charge (SOC) and State of Health (SOH), and cell balance control logic. To verify the validity and reliability of the BMS logic, it is necessary to conduct system-level test verification under various conditions, including abnormal states. With simulation, testing and verification can be carried out safely and efficiently using a model that simulates the behavior of actual batteries. In the development of BMS using Simulink, the following can be achieved: - Monitoring cell voltage and temperature - Estimating State of Charge (SOC) and State of Health (SOH) - Limiting power input and output for thermal and overcharge protection - Controlling the charging profile - Balancing the charging state of the cells - Disconnecting the battery pack from the load as needed *Currently, we are offering a "white paper" that explains the benefits and procedures of BMS development, and a "seminar material" that introduces our solutions. You can view them immediately from the [PDF download].

simulatorDevelopment support tools (ICE, emulators, debuggers, etc.)others