摘要
为了提高对电力用户用电信息远程监控能力,提出一种基于分布式阵列ZigBee组网及量化检测识别的电力用户用电信息的动态采集方法,构建电力用户用电信息采集的ZigBee网络模型,进行电力用户用电信息采集传感器节点的自适应分布式优化定位设计,采用向量量化方法进行采集数据的信息融合处理,结合模式识别技术进行电力用户用电信息的属性归类处理,采用量化融合跟踪方法进行电力用户用电信息挖掘和特征提取,实现电力用户用电信息自动挖掘。在嵌入式ARM中进行电力用户用电信息采集系统的集成开发,以TMS32010DSP芯片作为信息处理器,完成电力用户用电信息自动采集系统的硬件设计。测试结果表明,采用该系统进行电力用户用电信息采集的自动控制性能较好,采集结果准确可靠。
In order to improve the ability of remote monitoring and control of power users’electricity information,a dynamic acquisition method of power users’electricity information based on distributed array Zigbee network and quantitative detection and identification is proposed,and the ZigBee network model of power users’electricity information collection is constructed.In this paper,the adaptive distributed optimal positioning design of the sensor node for power users’electricity information acquisition is carried out,and the information fusion processing of the collected data is carried out by vector quantization method.Combined with pattern recognition technology,the attribute classification of power users’electricity information is processed,and the power users’electricity information mining and feature extraction are carried out by means of quantitative fusion and tracking method,so that the power users’electricity information can be automatically mined.The system test results show that the automatic control performance of the system is good and the result is accurate and reliable.
作者
陆燕峰
张昊
朱俊杰
张渊博
陆勋
倪敏
董挺
LU Yanfeng;ZHANG Hao;ZHU Junjie;ZHANG Yuanbo;LU Xun;NI Ming;DONG Ting(State Grid Shanghai Chongming Electric Power Supply Company,Chongming Shanghai 202150,China)
出处
《自动化与仪器仪表》
2019年第9期160-163,共4页
Automation & Instrumentation
基金
国网上海电科院计量中心项目
电力用户用电信息自动采集方法研究(No.12318k174158)
关键词
电力用户
用电信息
自动采集
系统设计
power users
power information
automatic acquisition
system design
