配电网5G通信UDP封装GOOSE/SV报文自动判断测试的设计与实现  

Design and Implementation of Automatic Judgment Test for UDP Encapsulated GOOSE and SV Packets in 5G Distribution Network Communication

作　　者：杨静 程克杰 郭亮 潘松杰 YANG Jing;CHENG Kejie;GUO Liang;PAN Songjie(XuJi Electric Co.,Ltd.,Xuchang,Henan 461001,China)

机构地区：[1]许继电气股份有限公司,河南许昌461001

出　　处：《东北电力技术》2023年第8期19-23,共5页Northeast Electric Power Technology

摘　　要：5G通信模式下,数字化变电站配电网终端与配电网自动化主站之间的数据传输为用户数据报协议(user datagram protocol,UDP)封装GOOSE/SV报文。目前没有针对UDP封装GOOSE/SV报文进行实时解析、逻辑自动判断的工具,为此设计一种用于实时解析的UDP封装GOOSE/SV报文、并对报文间逻辑进行自动判断的工具,用以保障配电网终端与配电网自动化主站之间的数据传输准确性。该工具通过实时解析模块实现对UDP封装GOOSE/SV报文的实时解析及报文完整性判断功能,并展示解析结果;通过逻辑判断模块实现UDP封装GOOSE/SV报文间的逻辑判断,并展示判断结果。实际应用效果表明,该工具能显著提高测试效率、降低测试难度、规范测试流程,已成为保障装置产品质量的重要技术手段。In 5G communication mode,data transmission between the distribution terminal of digital substation and the distribution automation master station is user datagram protocol(UDP)encapsulated GOOSE and SV packets.At present,there is no real-time analysis and automatic logical judgment tool for UDP encapsulated GOOSE and SV packets.Therefore,A UDP encapsulated GOOSE and SV packets for real-time parsing is designed,and automatic judgment of the logic between the packets,so as to ensure the accuracy of data transmission between the distribution network terminal and the automatic distribution network master station.The tool realizes the real-time parsing and packet integrity judgment of UDP encapsulated GOOSE and SV packets through the real-time parsing module,and displays the parsing results and judgment results.Through the logic and judgment module,the logic judgment between UDP encapsulated GOOSE and SV is realized,and the judgment results are displayed.The practical application results show that the tool can significantly improve the testing efficiency,reduce the testing difficulty,standardize the testing process,and has become an important technical means to guarantee the product quality of the device.

关 键 词：配电网 5G通信 报文解析判断 自动测试 

分 类 号：TM73[电气工程—电力系统及自动化]