丛超,王慧武.一种基于混沌振子的电力系统谐波检测新方法[J].电测与仪表,2016,53(3):. Cong Chao,Wang Hui-wu.A New Detecting Method for Harmonics in Power System Using Chaotic Oscillator[J].Electrical Measurement & Instrumentation,2016,53(3):.
一种基于混沌振子的电力系统谐波检测新方法
A New Detecting Method for Harmonics in Power System Using Chaotic Oscillator
This paper use the intermittent chaotic oscillator to solve the problems of frequency resolution and be interfered by noise easily for the first time, and introduce two means for estimating frequency. Besides this paper puts forward a simplified method for estimating the amplitude and phase of the signal to be measured. Finally verifying the availability and accuracy of the detection and estimation method proposed in this paper.