低功耗工业无线传感器网络的设计与实现

Design and Implementation of Low Power Consumption Industrial Wireless Sensor Networking

根据低功耗系统的设计原则,用硬件和软件相结合的方法设计出一种适用于工业现场的无线传感器网络的节能路由方法。首先,该方法使用超低能耗的硬件产品:CPU MSP430F1612和无线通讯芯片ChipconCC2420;其次,通过对几种节能路由算法的耗能分析,选用合适的节能算法。理论分析和实验数据采集后的计算验证了该方法的有效性。

Using hardware and software methods, under low-power consumption system design principles, a new energy-saving routing method which fit for field instrument was proposed. Firstly, the method used super-low energy consumption hardware products：CPU MSP430F1612 and wireless communication chip Chipcon CC2420. Secondly,proper algorithm was chosen through analyzing some energy-saving routing algorithm. Theoretical analysis and experiments data show its feasibility.