对于Adhoc网络,多路径路由协议能够均衡负载,延长整个网络的生存时间.提出一种基于能量均衡的n分多路径路由算法,通过引入路径延迟因子、节点能量因子、评价因子,综合路由跳数、节点的剩余能量、路径拥塞度等因素来选择有效的多条路径转发数据.仿真结果表明:本算法能使网络中各节点能量均衡消耗,最大化网络的生存时间. For Adhoc network, the multi-path routing protocol can balance the load and prolong the lifetime of the whole network.An n-path routing algorithm based on energy balance is proposed.It introduces the route delay factor, node energy factor, evaluation factor, , The remaining energy of the nodes, the path congestion degree and other factors to select effective multi-path forwarding data.The simulation results show that this algorithm can make every node in the network equal energy consumption and maximize the network’s survival time.