基于成本与网络负载最优的智能配电通信网络规划策略

Smart distribution communication network planning strategy based on optimal cost and network load

针对配电网络单个通信终端节点数据量小、通信终端节点多的特点,在提高网络接入节点数量的基础上最大化网络的负载。在宏基站、微基站部署方式上,将宏基站与微基站同时部署,以提供给微基站更多的部署选择。在分析智能配电网络通信业务需求、现有网络规划的弊端的基础上,建立了多目标优化模型,并与单目标优化模型进行对比分析。最后,从规划方案图以及网络性能分析上证明了本文所提策略的优越性。

Considering of the characteristics such as small amount data of single communication terminal node and large scale distribution of terminal nodes, the strategy of network planning should increase the number of access nodes and maximize the capacity of the network. In the macro and micro base station deployment, the macro base station and the micro base station were simultaneously deployed to provide more deployment options for the micro base station. Based on the analysis of the demand of smart distribution network communication services and the drawbacks of the existing network planning, a multi-objective optimization model was established and a single objective optimization model was established for comparative analysis. Finally, the superiority of the strategy was proved from the scheme diagram and network performance analysis.