用于大气环境监测的无线智能传感器阵列研究

The study of intelligence wireless sensor array to monitor parameter of air

提出了利用多传感器组建无线智能传感器阵列的大气多目标监测方案,研制了无线智能阵列传感器,给出了传感器阵列的数理统计信息融合算法,并组建了一个小型的无线多目标大气环境参数监测系统。理论分析和实验结果表明:该系统可以同时实现多个目标的监测任务,提高了大气环境质量监测的效率和可靠性。因此,该系统能很好地进行多个目标点的大气环境参数监测,从而得出该时刻大气环境质量的统计特性,提高了监测结果的可信度,可广泛应用于大气环境质量监测及有毒有害气体泄漏监预报等领域。

A multiple target air parameters monitoring scheme with the help of the wireless intelligence sensor network which is built up with multiple sensors was proposed. The design of the wireless intelligence array sensor was considered, the method to configure the wireless intelligence sensor network was introduced, and the information combination arithmetic of sensor network was provided. Then, a kind of mini-type wireless multiple target air parameters monitoring system was built up. Experiment result clearly indicates that the system can accomplish the mission of monitoring multiple targets at the same time and the efficiency and reliability, make the air parameter monitoring arrives at a higher level. So the system proposed should be widely used in the domain of air parameter and toxic and harmful gas leakage monitoring.