电力无线专网规划及优化研究  

Research on Planning and Optimization of Power Wireless Special Network

作　　者：孔为为 罗先南 贾鹏 于佳倩 张正彦 毕善钰 KONG Weiwei;LUO Xiannan;JIA Peng;YU Jiaqian;ZHANG Zhengyan;BI Shanyu(NARI Group Corporation（State Grid Electric Power Research Institute）,Nanjing 211000,China;Nanjing University,Nanjing 210023,China)

机构地区：[1]南瑞集团有限公司(国网电力科学研究院有限公司),江苏南京211000 [2]南京大学,江苏南京210023

出　　处：《现代信息科技》2018年第12期62-64,共3页Modern Information Technology

基　　金：国家电网有限公司科技项目(项目编号:546816170003)

摘　　要：为保障电力业务应用需求情况下电力无线专网通信性能,需针对无线专网网络覆盖性能进行规划并优化以满足电力业务需求。本文依据1800MHz无线专网技术体制为例,针对电力业务特征分析其对无线专网网络覆盖性能要求,并依据业务种类、业务实时性、业务带宽、业务分布及业务周边建筑环境等因素提出电力无线专网建设规划建议,并对网络优化过程涉及的网络覆盖调整、无线干扰进行介绍,并提出网络优化干扰整治方案,为LTE电力无线专网规划及运维提供指导意见。In order to ensure the communication performance of power wireless special network under the demand of power service application,it is necessary to plan and optimize the coverage performance of the wireless special network to meet the demand of the power service. This paper,based on the 1800 MHz wireless special network technology system,analyzes its performance requirements for the wireless special network according to the characteristics of the power service,and puts forward the proposals for the construction of the power wireless special network based on the types of business,the real-time performance,the service bandwidth,the service distribution and the surrounding building environment,and the network optimization. The network coverage adjustment and wireless interference are introduced,and the network optimization interference regulation scheme is proposed to provide suggestions for the planning and operation of the LTE power wireless special network.

关 键 词：TD-LTE 电力业务需求 无线规划 覆盖优化 干扰整治 

分 类 号：TN929.5[电子电信—通信与信息系统] TM73[电子电信—信息与通信工程]