Power cable fault recognition and location using phase-mode and wavelet

Changfeng Xu, Mei Wang, PaiWang, Xuebin Qin, Liang Wang

科研成果: 书/报告/会议事项章节会议稿件同行评审

5 引用 (Scopus)

摘要

Aiming at the deficiencies of the phase-mode transform and wavelet transform in power cable fault diagnosis, this paper proposed a new method that combines the modified phase-mode transform with wavelet transform for power cable fault recognition and location. Firstly, the modified phase-mode transform was used to overcomes the limitation that the fault start angle impacts the fault recognition in traditional traveling wave method, and to realize the function that a single modulus can reflect all types of faults. Then, a 25KV double-end power system model was built and the fault location was realized by the wavelet calculation. The simulation shows that, all kinds of power cable faults identification and location can be realized using the proposed phase-mode transform and wavelet transform with a high accuracy.

源语言英语
主期刊名Proceedings - 2016 IEEE International Symposium on Computer, Consumer and Control, IS3C 2016
出版商Institute of Electrical and Electronics Engineers Inc.
164-167
页数4
ISBN(电子版)9781509030712
DOI
出版状态已出版 - 16 8月 2016
已对外发布
活动2016 IEEE International Symposium on Computer, Consumer and Control, IS3C 2016 - Xi'an, 中国
期限: 4 7月 20166 7月 2016

出版系列

姓名Proceedings - 2016 IEEE International Symposium on Computer, Consumer and Control, IS3C 2016

会议

会议2016 IEEE International Symposium on Computer, Consumer and Control, IS3C 2016
国家/地区中国
Xi'an
时期4/07/166/07/16

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