@article{article_213966, title={DETECTION OF THE WAVEFORM DISTURBANCES IN POWER SYSTEMS BY USING WAVELET TRANSFORM}, journal={Technological Applied Sciences}, volume={4}, pages={151–162}, year={2009}, DOI={10.12739/10.12739}, url={https://izlik.org/JA35RX92YH}, author={Yılmaz, Derya and Bayhan, Sertaç}, keywords={POWER SYSTEMS, WAVELET TRANSFORM, POWER QUALITY, , ,}, abstract={In this study, the disturbances of voltage and current waveforms at power systems are detected by using the wavelet transform. In the realized work, the wavelet transform is applied to the waveform disturbances obtained by simulation and the waveform measured from a real system. The disturbances of waveforms are easily detected with wavelet transform for both of applications. The results of analysis show that wavelet transform is useful method to detect the disturbances of voltage and current waveforms especially for power systems where evaluation of power quality and long time data record are required.}, number={2}