04/04/2025, 07:12 AM UTC
简单测试检查电池过热Simple Test To Check Battery Overheating
➀ 东京大学的研究人员开发了一种经济有效的方法来测试锂离子电池的过热问题，有助于设计更安全的电池。
➁ 新方法涉及制造一个更容易发生热失控的小型电池，便于在实验室环境中研究。
➂ 通过使用热失控因子（TRF），该方法根据电池的能量存储、体积与表面积比以及材料特性评估其过热的可能性。
➀ Researchers from the University of Tokyo have developed a cost-effective method to test lithium-ion batteries for overheating, aiding in the design of safer batteries.
➁ The new method involves creating a miniature battery that is more prone to thermal runaway, allowing easier study in laboratory settings.
➂ By using a thermal runaway factor (TRF), the method evaluates the likelihood of a battery overheating based on its energy storage, volume-to-surface ratio, and material properties.
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