【摘要】 对智能建筑设备进行远程控制具有巨大的实用价值。利用传统算法进行智能建筑设备远程控制的过程中,由于存在不同程度的外界干扰,假设多用户同时发送控制信号,将会造成通信网络堵塞,通信中断等弊端。为此,提出一种基于传感网络的智能建筑设备远程控制方法。利用无线传感网络和远程通信网络构建智能建筑设备远程控制系统,利用小波变换方法对远程通信网络中的控制信号进行滤波,消除外界干扰因素,利用分簇方法将控制信号通过簇首传输给簇内传感器节点,并触发传感器的相关功能,从而实现了智能建筑设备的远程控制。实验结果表明,改进算法能够有效提高智能建筑设备远程控制的实时性和准确性,效果令人满意。更多还原

【Abstract】 Remote control for equipments in intelligent buildings has great practical value. The paper put forward an intelligent building equipment remote control method based on sensor networks. Wireless sensor network was used to construct the intelligent building equipment remote control and remote communication network system,and wavelet transform was applied to filter the control signals of remote communication network and to,eliminate interference factors. The clustering algorithm was used to transmit control signal through the cluster head to sensor node in the cluster and trigger the sensor related functions,so as to realize the remote control of intelligent building equipment. Experimental results show that the improved algorithm can effectively improve the real- time and accuracy,and the intelligent building equipment remote control effect is satisfactory.更多还原