Harmonic control system of smart meter based on ZigBee

Abstract

Under the background that the country vigorously advocates the development of smart grids, the first step is to develop smart meters. In order to achieve smart grid harmonic pollution control to compensate for non-function rate and reduce energy consumption, while monitoring power quality in real time, this paper proposes a ZigBee-based Communication protocol, using ADE7878 energy measurement embedded into STM32 unit to use the CC2430 of the meter node and Ethernet to transmit data and perform power quality analysis. The analysis results are combined with harmonic suppression algorithms to control the power quality controller to achieve power harmonics Governance. Supported by "the Fundamental Research Funds for the Central Research Funds for the Central": 201910497134