基于GPRS网络10kV开闭所组网方式设计.pdfVIP

基于 GPRS 网络的 10kV 开闭所组网方式设计 1 1 2 1 1 郑 雷 ，王 斌 ，吴小忠 ，张良力 ，陈 赟 （1. 武汉科技大学 信息科学与工程学院, 湖北 武汉 430000； 2. 湖南株洲电业局, 湖南 株洲 412000） 摘 要：设计了一种基于 GPRS 网络的 10kV 开闭所组网方式，将 GPRS 通信技术与配电网自 动化技术相结合，实现对 10kV 开闭所的动态信息进行实时地监测。该组网方式的通讯装置具有较 高的兼容性，能够与不同的 10kV 开闭所内的配网终端设备进行数据交换。当配网终端设备遇到异 常情况时，通讯装置及时地向监测中心和工作人员的手机发出报警信息。该组网方式能够使 GPRS 网络保持“实连接” 的工作状态，提高通信网络数据传输的可靠性和实时性。 关键词：10kV 开闭所；GPRS 网络；组网；IEC-60870-5-104 规约 中图分类号：TM734 文献标识码：A Design about networking mode of 10kV opening and closing station based on GPRS network 1 1 2 1 1 Zheng Lei , Wang Bin , Wu Xiaozhong , Zhang Liangli , Chen Yun （1. College of Information Science and Engineering, Wuhan University of Science and Technology, Wuhan 430000, China; 2. Hunan Zhuzhou electric power supply bureau, Zhuzhou 412000, China ） Abstract: Integrated with automation technology in distribution network and advanced GPRS communication technology, a networking mode based on GPRS network was developed to monitor the dynamic real-time information of terminal device in 10kV opening and closing station. The communication device had a high compatibility in this networking mode, and can exchange data with different distribution network terminal equipment. The communication device will send warning information to the monitoring center and the workers’ phone timely when the distribution network terminal equipment is faced with abnormal conditions. The networking mode is able to make the GPRS network to maintain the working status of the real connection, improve the reliability and re