In recent years, the automotive industry has witnessed a significant shift towards electric and hybrid vehicles, driven by the increasing demand for sustainable and eco-friendly transportation solutions. As the development of new energy vehicles (NEVs) accelerates, ensuring their safety has become a critical concern. One of the key aspects of this safety focus is the implementation of Systematic Safety Requirements (SSR) for New Energy Vehicles. These safety standards play a vital role in mitigating the potential risks associated with the unique technologies employed in electric and hybrid vehicles, including their battery systems, electric motors, and charging infrastructure.
The Role of SSR in New Energy Vehicles Systematic Safety Requirements (SSR) refer to a comprehensive set of safety standards and procedures designed to ensure that all aspects of a new energy vehicle—ranging from the design of the battery pack to the integration of electronic systems—meet the highest safety benchmarks. The complexity of these vehicles, which rely on high-voltage electrical systems, advanced control units, and energy storage solutions, makes safety a top priority. SSR for New Energy Vehicles addresses a variety of safety concerns. From the design of electrical and mechanical components to the testing of vehicle performance under extreme conditions, these requirements are established to safeguard both the vehicle occupants and other road users. In particular, the following areas of safety are crucial：