Fault Location for Active Distribution Network Based on Improved LMD and Energy Relative Entropy
In view of the characteristics of distribution network with large-scale integration of distributed generation when single-phase grounding fault occurs, such as complex structure and operation mode, obscure electrical quantity after fault, weak fault characteristics and so on, this paper proposes a n...
Saved in:
| Main Authors: | Yanchun XU, Caicai ZHAO, Sihan SUN, Lu MI |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
State Grid Energy Research Institute
2021-11-01
|
| Series: | Zhongguo dianli |
| Subjects: | |
| Online Access: | https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.202106040 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Gearbox Fault Diagnosis based on LMD Approximate Entropy and PSO-ELM
by: Zhang Yuxue, et al.
Published: (2017-01-01) -
AN INCIPIENT FAULT DIAGNOSIS METHOD FOR ROLLING BEARING BASED ON MCKD AND LMD
by: SUN Wei, et al.
Published: (2018-01-01) -
ROLLING BEARING FAULT DIAGNOSIS BASED ON LMD AND ICA
by: CHEN ChongYang, et al.
Published: (2016-01-01) -
Intrusion Discrimination in Terms of LMD and ICA With Combined Features in The Fiber-Optic Perimeter System
by: Meng Li, et al.
Published: (2020-01-01) -
Fault Diagnosis Method of Planetary Gearboxes Based on LMD Permutation Entropy and BP Neural Network
by: Gao Sujie, et al.
Published: (2022-10-01)