长期以来，瓦斯浓度超限是导致煤矿发生爆炸和其他突出事故的主要原因。作为全球最大的煤炭生产国，中国一直以来都十分重视煤矿安全。数据显示，中国煤矿瓦斯事故已从 2005 年的 414 起（死亡 2171 人）降至 2021 年的 7 起（死亡 30 人），但为了实现零事故零死亡，安全预警系统仍需进一步完善。虽然大多数煤矿已部署瓦斯监测系统，但这些系统主要关注实时监测数据是否超过阈值限制值（TLV, T ...

长期以来，瓦斯浓度超限是导致煤矿发生爆炸和其他突出事故的主要原因。作为全球最大的煤炭生产国，中国一直以来都十分重视煤矿安全。数据显示，中国煤矿瓦斯事故已从 2005 年的 414 起（死亡 2171 人）降至 2021 年的 7 起（死亡 30 ...

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