现代电子技术2012，Vol.35Issue(20)：180-182,185,4.
基于STM32芯片的电能质量在线检测装置的设计与实现
Design and realization of power quality online monitoring devices based on STM32
李秋双 1原明亭1
作者信息
- 1. 青岛大学自动化工程学院,山东青岛 266071
- 折叠
摘要
Abstract
In order to ensure the security of electric power systems, it is necessary to monitor and analyse power quality firstly to improve power quality. According to the basic national standards of the power quality, this article introduces a three-phase power quality online monitoring devices taking STM32 chip as the core. The hardware design system and programming flowcharts based on the algorithm of wavelet transform is given in this paper. The high precision measurement to the power quality was realized. In comparison with other devices, its design is easier but the measurement accuracy is higher. The innovation of this paper is the STM32 chip used in the power quality detection devices, reduce costs and reduce power consumption and the measurement accuracy to improve. The experimental results show that this design has great practical value.关键词
电能质量检测/同步采样/STM32F103RCT6/AD73360/小波变换Key words
power quality testing/synchronous sampling/STM32F103RCT6/AD73360/wavelet transform分类
信息技术与安全科学引用本文复制引用
李秋双,原明亭..基于STM32芯片的电能质量在线检测装置的设计与实现[J].现代电子技术,2012,35(20):180-182,185,4.
