支持能源计量一体化的通信模拟测试系统设计  

System Design of Communication Simulation Platform Supporting Energy Metering Integration

作　　者：张海龙 刘宣 李然 张双沫 ZHANG Hailong;LIU Xuan;LI Ran;ZHANG Shuangmo(China Electric Power Research Institute,Beijing 100192,China)

机构地区：[1]中国电力科学研究院有限公司

出　　处：《测试技术学报》2019年第5期428-433,共6页Journal of Test and Measurement Technology

基　　金：国家自然科学基金资助项目;国家高技术研究发展计划(863计划)资助项目(2008AA000000)

摘　　要：随着多表合一采集技术的发展,其工作效率、性能指标、适应能力等方面需要模拟通信环境进行分析与评估,在能源计量通信网领域,目前仍未见大规模模拟试验网的相关研究.本文设计了一套模拟测试系统,从系统架构、硬件平台、软件平台等方面详细描述了测试系统的设计方案.测试系统能够实现在实验室内模拟现场的台区串扰、噪声干扰、信道衰减、负载变化特性及现场的多表合一信息采集业务,评估验证待测通信设备在特定仿真环境中的通信功能及性能指标,对于多表合一信息采集系统的建设具有重要意义.With the development of multi-meter acquisition technology,its work efficiency,performance indicators,and adaptability require analog communication environment for analysis and evaluation.In the field of energy communication networks,there is still no relevant research on large-scale power communication simulation test networks.In this paper,a set of simulation test system is designed.The design scheme of the simulation platform is described in detail from the aspects of system architecture,hardware platform and software platform.The test system can realize the crosstalk,noise interference,channel attenuation,load change characteristics,and the characteristics of multi-table integration information collection in the laboratory,evaluate and verify the communication function and performance index of the communication equipment to be tested in a specific simulation environment.The System is of great significance for the construction of multi-meter integration acquisition system.

关 键 词：多表合一信息采集 仿真系统 能源计量一体化 

分 类 号：TM93[电气工程—电力电子与电力传动]