无线通信在高压配电线路电能计量装置的应用  

Application of high voltage energy measuring device based on wireless communication technology

作　　者：冯凌[1] 魏东[1] 欧习洋[1] 张进[1] 邓德勇[2] 赖荣光 

机构地区：[1]国网重庆市电力公司电力科学研究院,重庆401120 [2]国网电力科学研究院武汉南瑞有限责任公司,武汉430070 [3]珠海安瑞通电子科技有限公司,广东珠海519000

出　　处：《电测与仪表》2016年第19期72-76,共5页Electrical Measurement & Instrumentation

摘　　要：目前10 k V高压电能表主要采用光纤或无线通信传输数据,光纤硬件成本高且容易损坏。提出了基于35k V配电线路的新型高压电能计量装置应用无线通信技术,包括微功率无线和GPRS无线,实现本地与远程通信的信息采集与传递,分析了其设计要点与功能。并且提出了无线脉冲方式校表,提高装置的安全性、可靠性,降低硬件设计成本。At present, 10 kV high voltage （HV） energy meters mainly apply optical fiber communication or wirelesscommunication technology to transmit data on distribution line. However, the optical fiber cable with high cost is dam-aged easily. Wireless communication which includes micro-power RF and GPRS is utilized for 35 kV HV energy meas-uring device to transfer local and remote electricity information, and is analyzed of its key design points and mainfunctions. Wireless impulse calibration is put forward to increase its safety and reliability and decrease hardware de-sign cost.

关 键 词：无线通信 高压电能计量 自动采集 无线校表 

分 类 号：TM93[电气工程—电力电子与电力传动]