Title :
Wavelet transform for single phase fault detection in noisy environment
Author :
Alshawawreh, Ahmad
Abstract :
This paper is discussing the effect of measurement noise on identifying and locating a single phase fault using wavelet technique, the fault is located based on one terminal voltage measurement, the dubachies wavelet is used as a mother wavelet in this paper, the accuracy of the estimated fault location based on different levels of this wavelet is discussed, and a suggested technique is proposed to eliminate the effect of the measurement noise on the fault location.
Keywords :
fault location; measurement errors; measurement uncertainty; power system measurement; voltage measurement; wavelet transforms; Daubechies wavelet; fault location; measurement noise; noisy environment; single phase fault detection; terminal voltage measurement; wavelet technique; wavelet transform; Fault location; Noise measurement; Signal to noise ratio; Transforms; Transmission line measurements; Voltage measurement;
Conference_Titel :
Power Engineering and Optimization Conference (PEOCO), 2014 IEEE 8th International
Conference_Location :
Langkawi
Print_ISBN :
978-1-4799-2421-9
DOI :
10.1109/PEOCO.2014.6814467
