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新技术可能很快解决电动汽车电池失控起火问题
热失控可能导致罕见但危险的电动汽车电池组起火,这不仅是一个可怕的概念,而且这种火灾极难扑灭,因为每个电池单元都会开始级联失效,并为火势本身提供更多燃料。目前,没有直接的解决方案来防止这种电池失控现象,而阻止电动汽车起火的唯一解决方案是将车辆浸入数百或 ...
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