摘要
电能质量的好坏严重影响电力系统的稳定运行,测量和分析电能质量的装置运行可靠性对检测电网谐波的检测具有至关重要的作用。采用小波变换分析理论作为电网谐波检测和分析的方法,基于嵌入式linux操作系统和GUI图形界面,以S3C2410为核心,研究设计电网谐波检测装置,用以对谐波进行检测。
The quality of electric energy has much to do with the stable operation of power systems.The measurement and analysis of power quality and the reliability of these devices play a crucial role in the detection of power grid harmonic wave.Wavelet transform theory is adopted in the detection and analysis of power grid harmonic wave on the basis of embedded linux operating system and GUI graphical interface with S3C2410 as the core for the research and design of the harmonic detection device.
出处
《农业科技与装备》
2011年第8期43-45,共3页
Agricultural Science & Technology and Equipment
