低压配电网无线通信网络覆盖方案设计及性能评估  

Design and Performance Evaluation of Wireless Communication Network Coverage Scheme for Low Voltage Distribution Network

作　　者：隋风泉 魏俊 SUI Fengquan;WEI Jun(Yantai Guangming Electric Power Service Co.,Ltd.,Penglai Branch,Yantai 265600,China)

机构地区：[1]烟台市光明电力服务有限责任公司蓬莱分公司,山东烟台265600

出　　处：《通信电源技术》2024年第13期109-111,共3页Telecom Power Technology

摘　　要：文章分析了低压配网特性及其对通信网络的需求,通过网关和终端设备的合理布局,提出了配网全覆盖、高可靠性通信的基于远距离无线电(Long Range Radio,LoRa)技术的无线通信网络覆盖方案。在此基础上,针对网络覆盖范围、通信稳定性、数据传输速率以及延迟等关键指标,采用仿真方法对所设计方案进行了性能评估。评估结果显示,提出方案的适应性较好,性能优越,为智能电网实现可靠通信提供了有效的解决方案,满足了低压配网通信的需求。This paper analyzes the characteristics of low-voltage distribution network and its requirements for communication network.Through the reasonable layout of gateway and terminal equipment,a wireless communication network coverage scheme based on Long Range Radio(LoRa)technology with full coverage of distribution network and high reliability communication is proposed.On this basis,the performance of the designed scheme is evaluated by simulation method according to the key indicators such as network coverage,communication stability,data transmission rate and delay.The evaluation results show that the proposed scheme has good adaptability and superior performance,which provides an effective solution for realizing reliable communication of smart grid and meets the needs of low-voltage distribution network communication.

关 键 词：低压配电网 无线通信网络 远距离无线电(LoRa) 覆盖方案 性能评估 

分 类 号：TM715[电气工程—电力系统及自动化]