基于物联网的电力通信网继电保护信号传输系统  

Relay Protection Signal Transmission System for Power Communication Network Based on Internet of Things

作　　者：凌彪 LING Biao(Nanning Rail Transit Operation Co.,Ltd.,Nanning 530000,China)

机构地区：[1]南宁轨道交通运营有限公司,广西南宁530000

出　　处：《通信电源技术》2025年第4期22-24,共3页Telecom Power Technology

摘　　要：提出了一种基于物联网的电力通信网继电保护信号传输系统,分析了物联网技术在电力通信网继电保护信号传输中的优势,详细设计了系统的感知层、网络层和应用层。通过实验验证了该系统在端到端传输时延、信号传输成功率、系统抗干扰能力以及故障恢复时间等关键性能指标上均显著优于传统同步数字传输体制(Synchronous Digital Hierarchy,SDH)系统,为智能电网的建设和发展提供了新的技术支撑。A relay protection signal transmission system for power communication networks based on the Internet of Things is proposed,and the advantages of Internet of Things technology in relay protection signal transmission in power communication networks are analyzed.The perception layer,network layer,and application layer of the system are designed in detail.Through experiments,it has been verified that the system significantly outperforms traditional Synchronous Digital Hierarchy(SDH)systems in key performance indicators such as end-to-end transmission delay,signal transmission success rate,system anti-interference ability,and fault recovery time,providing new technical support for the construction and development of intelligent power grids.

关 键 词：物联网 继电保护 电力通信网 信号传输系统 

分 类 号：I20[文学—中国文学]