Electric Vehicle Safety: Risks and Mitigation Strategies

Abstract

This chapter discusses the safety aspects of electric vehicles (EVs), examining potential risks and challenges while suggesting effective mitigation strategies. It highlights the rapid growth of the EV market and the importance of prioritizing safety in their design, manufacture, and use. Unique features of electric propulsion systems and battery technology introduce new safety considerations compared to traditional internal combustion engine vehicles. The chapter identifies key safety risks, including thermal discharge events, battery fires, electric shock hazards, and high-voltage system failures, based on research and real-life events. It stresses the need for proactive measures to address risks from battery misuse, manufacturing defects, accidents, and extreme weather conditions. Strategies for improving EV safety are discussed, including advancements in battery management, thermal management technologies, and safety features. Additionally, the chapter addresses ecosystem-level safety aspects that are vital for safe EV operation.