中文摘要：

针对提高无线传感器网络的稳定性及其生存时间的问题,结合TEEN和DEEC方法,通过设置相关参数,提出了一种新的路由算法即改进的能量有效性算法EEER,并进行了仿真实验.结果表明,EEER算法可以延长网络的生存周期并提高网络的稳定性.

英文摘要：

In order to improve the stability and lifetime of wireless sensor network,using the combination of TEEN and DEEC by setting the relevant parameters,this paper proposed a new routing algorithm named EEER algorithm which improved energy efficiency,and the simulation results show that the EEER algorithm can prolong the network lifetime and improve the stability of the network.