电力线双模通信技术的测试与评估方法研究  

Study on Test and Evaluation Methods of Power Line Dual-mode Communication Technology

作　　者：陆欣 任学荣 赵金玉 逄林 卢春雷 刘庆扬 LU Xin;REN Xuerong;ZHAO Jinyu;PANG Lin;LU Chunlei;LIU Qingyang(China Gridcom Co.,Ltd.,Shenzhen 518110,China)

机构地区：[1]深圳市国电科技通信有限公司,广东深圳518110

出　　处：《电工技术》2024年第16期227-230,共4页Electric Engineering

摘　　要：高速电力线载波(HPLC)与微功率无线(HRF)相结合的双模通信技术是目前低压台区用电信息采集系统的最佳的本地通信方案,两种信道可以互为路由,组成一张网络,具有实时性和可靠性高、业务场景丰富等特点。针对双模通信独特混合组网方式,提出了一种双模通信技术检测方案,设计了双模通信互联互通测试系统,开发了测试系统平台软件,实现了通信性能测试、协议一致性测试和互操作测试,在实验室环境下模拟现场的各种工况环境,有效对双模通信产品进行互联互通标准化测试和评估。The dual-mode communication technology combining high speed power line carrier(HPLC)and micro-power wireless(HRF)is currently the best approach to local communication of low voltage station-area information acquisition system.The two channels can be routed to each other to form a network,which has the characteristics of high real-time performance,high reliability and rich business scenarios.In view of the unique hybrid networking mode of dual-mode communication,this paper proposes a dual-mode communication technology detection scheme,designs the dual-mode communication interconnection test system,develops the test system platform software,realizes the communication performance test,protocol consistency test and interoperability test,and simulates various on-site working conditions in the laboratory environment,which facilitate standardized testing and evaluation of connectivity of dual-mode communication products.

关 键 词：用电信息采集 双模通信 性能测试 协议一致性 互操作测试 

分 类 号：TN914[电子电信—通信与信息系统]