基于扩频通信技术的农村电力负荷自动监测方法  

Automatic Monitoring Method of Rural Power Load Based on Spread Spectrum Communication Technology

作　　者：宿连超 王涛 谭虎 SU Lian-chao;WANG Tao;TAN Hu(State Grid Shandong Electric Power Company Weifang Power Supply Company,Weifang 261041 China)

机构地区：[1]国网山东省电力公司潍坊供电公司,山东潍坊261041

出　　处：《自动化技术与应用》2024年第7期102-106,共5页Techniques of Automation and Applications

基　　金：国网山东省电力公司科技项目资助(2021A-108)。

摘　　要：以掌握农村电力运行情况为目的,提出基于扩频通信技术的农村电力负荷自动监测方法。首先获取农村电力运行数据,利用无线扩频通信技术将数据进行扩频;然后将农村电力负荷数据作为输入,使用累积和滑动窗算法提取农村电力负荷投切时特征,采用二维离散模糊算法建立电力负荷自动监测模型。实验结果表明:该方法具备良好的无线扩频通信性能,可以高精度提取电力负荷特征,准确监测农村电力负荷投切跳变和突变点,具有一定的实际应用价值。In order to master the operation of rural power,an automatic monitoring method of rural power load based on spread spectrum communication technology is proposed.Firstly,the rural power operation and data are obtained,and the data are spread spectrum by using wireless spread spectrum communication technology.Then,taking the rural power load data as input,the cumulative sum sliding window algorithm is used to extract the characteristics of rural power load switching,and the two-dimensional discrete fuzzy algorithm is used to establish the power load automatic monitoring model.The experimental results show that this method has good performance of wireless spread spectrum communication,it can extract the characteristics of power load with high accuracy,and accurately monitor the switching jump and mutation point of rural power load,which has certain practical application value.

关 键 词：扩频通信技术 农村电力负荷 自动监测 设备投切 滑动窗 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置] TM73[自动化与计算机技术—控制科学与工程]