Electric Vehicle Battery Management Systems (BMS) Design

The transition to electric mobility relies on the sophisticated technology that keeps battery packs safe and efficient. This course provides a comprehensive introduction to the logic and hardware behind Battery Management Systems (BMS) used in modern electric vehicles. You will progress from understanding individual cell behavior to designing full-scale protection and monitoring systems. By studying the written technical explanations and practical design scenarios, you will learn how to ensure battery longevity, safety, and optimal performance in real-world driving conditions. What you'll learn: - Understand the core chemistry and performance characteristics of modern Lithium-ion cells. - Design the architecture for monitoring voltage, current, and temperature in high-voltage packs. - Apply active and passive cell balancing strategies to maintain pack health. - Calculate component sizing and selection for robust BMS hardware. - Implement safety features for overcharge, over-discharge, and thermal runaway protection. - Explore advanced estimation techniques for State of Charge (SoC) and State of Health (SoH). The course begins with essential terminology and electrochemical foundations before moving into hardware selection, communication protocols, and safety logic. It is designed for beginners and aspiring engineers looking to enter the EV industry with no prior specialized knowledge. Start building the skills needed to power the future of transportation.