智能电网邻域网路由算法研究进展  

RESEARCH PROCESS OF THE ROUTING ALGORITHM IN SMART GRID NEIGHBORHOOD AREA NETWORK

作　　者：宗宇[1,2] 霍梅梅[2] 郑增威[2] 

机构地区：[1]安徽理工大学计算机科学与工程学院,安徽淮南232001 [2]浙江大学城市学院杭州市物联网技术与应用重点实验室,浙江杭州310015

出　　处：《计算机应用与软件》2017年第1期117-124,共8页Computer Applications and Software

基　　金：浙江省自然科学基金项目(LY15F020023)

摘　　要：邻域网是智能电网通信网的最后一英里通信,也是智能电网的重要组成部分。高效的通信是实现智能电网前提,路由算法是其提高网络通信能力的关键核心技术。根据邻域网的网络拓扑结构及其通信特点,首先分析适用邻域网的网络拓扑结构;其次对适用于邻域网的路由算法研究现状进行综述,着重分析适用于邻域网的RPL(Routing Protocol for LLNs)和HWMP(Hybrid Wireless Mesh Protocol)改进算法性能及在邻域网中的实用性,并分析改进算法存在的不足;最后总结邻域网路由算法后续研究面临的问题与挑战。Neighborhood Area Network（ NAN） is the last one mile communication in Smart Grid（ SG） communication network,which is an important part of the smart grid. Efficient communication is important to achieve Smart Grid and routing algorithm is the key technology to improve network performance. According to network topology and communication characteristic of NAN,the network topology which is applicable to NAN is firstly analyzed,then the research status of routing algorithm protocols in NAN are reviewed,especially the improved RPL and HWMP algorithm performance which are suitable for NAN and their practicability,and then the shortcoming of the improved RPL and HWMP algorithms is analyzed. Finally,the confronting problems and challenges of the NAN routing algorithm research are analyzed.

关 键 词：智能电网 邻域网 路由算法 RPL HWMP 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]