Initial Rotor Position Detection for Brushless DC Motors Based on Coupling Injection of High-Frequency Signal.
Wei ChenShuhai DongXinmin LiYanfei CaoGuozheng ZhangPublished in: IEEE Access (2019)
Keyphrases
- high frequency
- brushless dc
- low frequency
- fuzzy logic control
- visual quality
- permanent magnet
- wavelet transform
- high resolution
- subband
- wavelet domain
- wavelet coefficients
- high frequency components
- high frequencies
- low pass
- induction motor
- discrete wavelet transform
- vibration signal
- mathematical model
- real time
- frequency domain
- subband decomposition
- signal processing
- feature space
- neural network