基于物联网技术的电力低压用户用电安全监测方法

Power Safety Monitoring Method of Power Low-Voltage Users Based on Internet of Things Technology

低压电网是我国国民使用的主要电力系统,其用电安全性直接影响着国民用户安全.针对目前电力低压用户用电安全监测耗时较长且准确率较低的问题,提出了一种基于物联网技术的电力低压用户用电安全监测方法.通过构建物联网多层监测结构,利用多传感器实现用电信息以及周围环境信息的准确采集,通过LoRa无线模块实现一体化通信,并在整合采集到的数据后结合小波变换去噪方法处理整合后数据,以实现整体的电力低压用户用电安全监测.实验发现,所设计系统具有监测延时低且准确率较高的特点.

Low-voltage power grid is the main power system used by the people in China,and its electricity safety directly affects the safety of national users.For the long time consuming and low accuracy,a power safety monitoring method is proposed.By building the Internet of Things multi-layer monitoring structure,using multi-sensor to realize electricity information and surrounding environment information accurate collection,through LoRa wireless module communication integration,and integrate the collected data after wavelet transform denoising method processing after the data integration,in order to realize the overall power low voltage user safety monitoring.The experiment found that the designed system has the characteristics of low monitoring delay and high accuracy.