《电动汽车安全要求》进一步提升安全底线——《电动汽车安全要求》（GB 18384）（征求意见稿）解读

Core Viewpoint - The Ministry of Industry and Information Technology has released the draft of GB 18384 "Safety Requirements for Electric Vehicles," which aims to enhance safety standards for electric vehicles, reflecting the industry's need for improved safety measures and aligning with international standards [4][7]. Group 1: Key Revisions in the Draft - The draft emphasizes raising the safety baseline for electric vehicles, introducing stricter requirements for vehicle maintenance disconnection devices to ensure personnel safety during rescue or maintenance scenarios [5]. - The "one-key power-off" function has been revised to require a physical button instead of a soft switch, addressing the failure risks associated with soft switches in emergency situations [5]. - New requirements for vehicle bottom protection and scraping tests have been added, based on observed safety incidents and research data, with no existing international standards for reference [6]. Group 2: Industry Impact and Development - The draft aims to guide the development of higher-level technical solutions by encouraging companies to adopt safety measures that exceed the mandatory standards, thereby enhancing consumer safety [8]. - The revisions are part of a broader effort to synchronize with international standards, particularly with the ongoing revision of ISO 6469-3, ensuring that China's electric vehicle safety requirements are aligned with global practices [7]. - The automotive industry has shown increased awareness of vehicle safety, with many companies already implementing protective measures for battery systems, indicating a proactive approach to safety enhancements [8].