太阳能补给下无线传感器网络分簇路由算法

摘要

分析太阳光照特点,设计了太阳能补给模型,并在此模型下提出了一种自适应的分簇路由算法ACSP,定义了网络有三种状态:耗能期、储能期、稳定期,并适应各个时期设计不同的簇首选择和路由选择机制.理论和实验表明,ACSP可自适应网络中能量变化,充分利用补给能量,并且具有较好的能耗均衡性.%This paper analyzed the characteristics of solar power, and designed a solar energy supplying model. According to this model, it proposed an adaptive clustering routing algorithm ACSP. ACSP divided the network to three stages; energy consumption, energy storage and stable period. In each period, designed cluster head selecting and routing mechanism adapting the energy situation. Simulation results show that ACSP can adapt the energy changing of the network, at the mean time, it has a better energy balance.