Monitoring Of Power Quality Articles & Analysis
2 articles found
Electricity is the data for settlement between power generation enterprises and electricity users. 5. Power Factor,is the ratio of working power, measured in kilowatts (kW), to apparent power, measured in kilovolt amperes (kVA). 6. Reactive power,is the part of complex power that corresponds to ...
This paper presents a new technique for detecting and characterising disturbances in power systems based on wavelet transforms. The voltage signal under investigation is often corrupted by noises, therefore the voltage signal is first denoised using wavelet thresholding and then wavelet transform is applied to the denoised signal. ...