基于无线通信的用户电能质量监测系统的研究

Study on Power Quality Monitoring System for Consumers Based on Wireless Communication

介绍了一种基于无线通信的用户电能质量监测系统,可以对用户的电能质量进行实时监测,利用无线数据传输实现在线监测终端与监控室微机的实时通信。给出了系统的组成结构,详细阐述了基于DSP、ARM和Q24PLUS的终端监测单元主要功能模块的硬件结构和软件流程。现场的挂网运行表明,该系统具有测量精度高、通信费用低、运行安全可靠、构建及维护方便等特点。

A power quality monitoring system of consumers based on wireless communication was introduced,which can on-line monitor the power quality of the consumers,and actualize wireless communication between the on-line monitoring unit and the remote computer.Giving the constitutes of the whole system,and the main hardware structure and software flowcart of the terminal monitoring unit which based on DSP,ARM and Q24PLUS were expounded.The field running result shows this system features with high measuring accuracy,low communication rate,safe operation and easy to construct and maintenance.