Analysis and rejection of noises from partial discharge (PD) on-site testing environment

Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials

Volumn 3, Issue , 2003, Pages 1104-1107

  Wang, Xiaoning ^a   Zhu, Deheng ^a   Li, Fuqi ^a   Gao, Shengyou ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ADAPTIVE FILTERING; ALGORITHMS; CARRIER COMMUNICATION; FAST FOURIER TRANSFORMS; FREQUENCY DOMAIN ANALYSIS; PARTIAL DISCHARGES; POWER ELECTRONICS; SIGNAL INTERFERENCE; SIGNAL TO NOISE RATIO; SPECTRUM ANALYSIS; WHITE NOISE;

INTERFERENCE RESOURCES; POWER TRANSFORMER; REJECTION METHODS; SINUSOIDAL CONTINUOUS NOISES; WAVELET DENOSING;

ELECTRIC TRANSFORMER TESTING;

EID: 0142009477     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Li Fuqi, Jiang Lei, et al. "JFY-3 on-line partial discharge monitoring system for power transformers," Advanced Technology of Electrical Engineering and Energy, vol. 19, no. 3, pp. 69-72, 2000.
2. Sher Zaman Khan, Zhu Deheng, Jin Xianhe, Tan Kexiong. "A new adaptive technique for on-line partial discharge monitoring," IEEE Trans. on DEI, vol. 5, no. 6, pp. 700-707, 1995.
3. H. Borsi, E. Gockenbach, U. Schichler. "Partial discharge (PD) measurements under noisy condition - possibilities and limits of digital noise rejection," 8th ISH, no. 60.05, pp. 17-20, 1993.
4. U. Köpf, K. Feser. "Rejection of narrow-band noise and repetitive pulses in on-site PD measurements," IEEE Trans. on DEI, vol. 2, no. 6, pp. 1180-1191, 1995.
5. Xie Liangpin, Zhu Deheng. "Research of spectrum analysis based on FFT for suppressing narrow-band interference in PD signal," High Voltage Engineering, vol. 26, no. 4, pp. 6-8, 2002.
6. Wang Hang, Tan Kexion, Zhu Deheng. "Extraction of partial discharge signals using wavelet transform," Journal of Tsinghua University (Science and Technology), vol. 38, no. 6, pp. 119-122, 1998.
7. A. V. Oppenheim, R. W. Schafe. Discrete-Time Signal Processing. Beijing, China: Science Press, 1998