“互联”老幼-基于物联网的封闭空间生命安全监测系统

"Connected"Old and Young-A Life Safety Monitoring System for Enclosed Spaces Based on the Internet of Things

鉴于人员被困空间相对封闭的轿车内导致的过热窒息死亡事故,和冬季用煤球取暖导致的一氧化碳中毒死亡事故,以及意外被困冷库内导致失温致死等安全事故的频频发生,此类事故中,老人及幼儿因行动不便和自救能力差,因此数量居多;针对以上问题思考如何运用互联网技术去构建一个类似环境的的安全监测系统,以避免类似安全事故的再次发生;为此研发了一款基于物联网技术、传感器技术、人工智能技术的模块化生命安全监测系统,其通过对封闭环境的温度、湿度及气体成分参数监测,及处于封闭环境中人员的运动特征的监测,分析判断人员生命是否处于安全威胁状态,进而通过远程发出报警,对处于封闭环境生命受到安全威胁的人员进行施救,从而避免同类安全事故的发生。

In view of the frequent occurrence of death accidents caused by overheating and suffocation in cars where people are trapped in relatively closed spaces,carbon monoxide poisoning deaths caused by heating with coal balls in winter,and deaths due to loss of temperature caused by accidental being trapped in cold storage.In this kind of accidents,the elderly and young children are mostly due to their inconvenient movement and poor self-help ability.In view of the above problems,we consider how to use Internet technology to build a safety monitoring system with similar environment,so as to avoid the recurrence of similar safety accidents.Therefore,a modular life safety monitoring system based on Internet of things technology,sensor technology and artificial intelligence technology is developed.By monitoring the temperature,humidity and gas composition parameters of the closed environment,and monitoring the movement characteristics of the personnel in the closed environment,it analyzes and judges whether the life of the personnel is in a state of security threat,and then sends an alarm remotely to rescue the personnel whose lives are threatened by the safety in the closed environment,so as to avoid the occurrence of similar safety accidents.