Identification of Voltage Pollution Source Based on Wavelet Transform in DC Power Supply System
Authors
Dan Liu, Chenyu Zhang, Qiang Li, Xiaodong Yuan, Jian Wang, Xingsheng Zhang, Huiyu Miao
Corresponding Author
Dan Liu
Available Online November 2016.
- DOI
- 10.2991/iceep-16.2016.37How to use a DOI?
- Keywords
- Wavelet transform, DC power supply system, pollution identification
- Abstract
The voltage problems in the DC voltage bus contains the voltage fluctuation, the voltage sag and the voltage interruption problems. In this paper, the wavelet module is established based on idea of wavelet transform. The voltage pollution source in the DC bus is identified by wavelet transform. In the Matlab simulation, different wavelet function can identify the fluctuation time of the DC voltage and the corresponding wave source, which has a good identification effect.
- Copyright
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Dan Liu AU - Chenyu Zhang AU - Qiang Li AU - Xiaodong Yuan AU - Jian Wang AU - Xingsheng Zhang AU - Huiyu Miao PY - 2016/11 DA - 2016/11 TI - Identification of Voltage Pollution Source Based on Wavelet Transform in DC Power Supply System BT - Proceedings of the 2016 5th International Conference on Energy and Environmental Protection (ICEEP 2016) PB - Atlantis Press SP - 217 EP - 224 SN - 2352-5401 UR - https://doi.org/10.2991/iceep-16.2016.37 DO - 10.2991/iceep-16.2016.37 ID - Liu2016/11 ER -