一种基于物联网的智能燃气安全阀系统
本发明涉及燃气安全监测技术领域,具体地说是一种基于物联网的智能燃气安全阀系统,包括硬件层、软件层和自适应气密性检测算法,本发明采用多传感器数据融合,结合实时压力、温度和开关量等多源信息,通过软件层和自适应气密性检测算法构建泄漏判定模型,减少了外界干扰提升了检测精度,对压力检测更持续更敏感,且可以自动进行阈值判定与报警。本发明通过采用NB‑IoT与蓝牙BLE5.0双模通信方案支持,确保了离线状态下的应急操作能力并通过优化通信策略降低能耗,延长电池寿命至5年。
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