A method of second wavelet transform automated threshold for partial discharge signal extraction

Proceedings of the 2011 2nd International Conference on Digital Manufacturing and Automation, ICDMA 2011

Volumn , Issue , 2011, Pages 42-45

  Luo, Hongxia ^a   Zhang, Xuefeng ^b  

^a GUANGDONG UNIVERSITY OF TECHNOLOGY   (China)

^b Guangzhou Panyu Polytechnic   (China)

Author keywords

automated threshold; partial discharge; second wavelet transform; signal extraction

Indexed keywords

AUTOMATED THRESHOLD; DE-NOISE; EXPONENTIAL DAMPING; HIGH VOLTAGE INSULATION; MULTI-RESOLUTIONS; NON-STATIONARY SIGNAL ANALYSIS; NUMERIC SIMULATION; PARTIAL DISCHARGE SIGNAL; RANDOM NOISE; SECOND WAVELET TRANSFORM; SIGNAL EXTRACTION; THRESHOLD ALGORITHMS; TIME-FREQUENCY LOCALIZATION;

AUTOMATION; COMPUTER SIMULATION; DAMPING; MANUFACTURE; NUMERICAL METHODS; PARTIAL DISCHARGES; SIGNAL ANALYSIS; SIGNAL FILTERING AND PREDICTION;

WAVELET TRANSFORMS;

EID: 80855141554     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICDMA.2011.19     Document Type: Conference Paper

References (15)

1. Qiu changrong, Wang naiqing, "Electrican equipment partial discharge and detection," Machine industry press, 1994. (in Chinese)
2. Li xiangfei, Zou lihua, etc., "Detection of partial discharge pulse in power transformer based on continuous wavelet transformation,"High voltage apparatus, 2001(3):11-14. (in Chinese)
3. Cheng yonghong, Xie hengkun, etc., "Suppressing background noise in ultra-wideband partial discharge signal using wavelet analysis technique," High voltage engineering, 2000, 26(5):1-3. (in Chinese)
4. Grossman, J. Mallet, SIAM J. Math. Anal. 15(1984): 723-736.
5. Qin qianqing, Yang zongkai, "Useful wavelet transformation," Xian electronic science and technology university, 1994. (in Chinese)
6. Li Xia-qing, Ma Jing-lan, "Fault location and pd signal wavelet analysis in transformer," Transformer. 2003, 40(3)7-9. (in Chinese)
7. Yang Yang, "Based on the wavelet analysis of digital anti-interference methods transformer partial discharge," Chongqing, Chongqing university, 2006,5. (in Chinese)
8. Zhang mingxia, "Study the method for suppress denoise in partial discharge signal of transformer using wavelet technique,"Chongqing, Chongqing university, 2007,4. (in Chinese)
9. Zhou lixing, Li weiguo etc., "Study of Suppressing the periodic narrow bandwidth noise in partial discharge detection based on chaotic control," High voltage engineering, 2004, 30(10):30-41. (in Chinese)
10. Liu shuangbao, Lü Chao, Yu Jilai, etc., "Application of Hilbert-Huang transform in pattern recognition for partial discharge of transformers," Proceedings of the CSEE, 2008, 28(31): 114-119(in Chinese).
11. Boggs S., "Fundaments of partial discharge in the context of field cable testing," IEEE Electrical Insulation Magazine, 2000, 16(25): 13-18.
12. Luo Junhua, "Study on detection of partial discharge in XLPE cable at higher frequency," Power System Technology, 2001, 25(12): 42-45(in Chinese).
13. Hao L, Lewin P L., "Partial discharge source characterization within a HV cable joint," [C]//ECS International Conference on Solid Dielectrics.Winchester, UK: ECS, 2007: 577-580.
14. Weissenberg W, Farid F, Plath R, etc., "On-site PD detection at cross-bonding links of HV cables," [C]// CIGRE Session. Paris, France: CIGRE, 2004: B1-106.
15. Gaouda A M, El-Hag A, Abdel-Galil T K, etc., "On-line detection and measurement of partial discharge signals in a noisy environment," IEEE Trans. on Dielectrics and Electrical Insulation, 2008,15(4): 1162-1173.