Review of Research about Thermal Runaway and Management of Li-ion Battery Energy Storage Systems

The emergence of Li-ion batteries has led to the rapid development of the electric automobile technology. The increase of battery energy density greatly increases the mileage of electric vehicles, and the safety of lithium-ion batteries has become a bottleneck restricting the large-scale application of electric vehicles. This paper reviews the causes and management of thermal runaway of lithium-ion batteries, reveals the latest research progress of thermal runaway of lithium-ion batteries, looks forward to future research trends, and provides engineering-oriented guidance for electric vehicle companies and battery manufacturers.