Paper Title:
Research on Harmonic Suppression of Electric Railway Based on Hybrid Active Power Filter
  Abstract

According to the specific property of traction supply system, a novel hybrid active power filter (HAPF) is designed in this paper. The new HAPF topology is that, after the impedance of fundamental wave is in parallel with the active power filter (APF), it is series connected passive filter. The kinds of structure can reduce the VA rating of the APF greatly. The small rating active power filter is used to improve filtering characteristics of the passive filter and suppress possible resonance between the traction supply system impedance and the passive filter. Through MATLAB simulation, it shows that the control strategy of power quality is apparently effective, and it plays an important role in enhancing the reliability of transformer station and the operating security of electric railway.

  Info
Periodical
Key Engineering Materials (Volumes 439-440)
Edited by
Yanwen Wu
Pages
994-998
DOI
10.4028/www.scientific.net/KEM.439-440.994
Citation
X. Z. Xu, B. C. Chen, "Research on Harmonic Suppression of Electric Railway Based on Hybrid Active Power Filter", Key Engineering Materials, Vols. 439-440, pp. 994-998, 2010
Online since
June 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Ming Li
Abstract:The Gui-Guang HVDC system in south china scheme with interconnections to the 500kV transmission to Guizhou and to Guangdong can exhibits,...
183
Authors: Ping Wang, Liu Ye Chen, Chao Qun Wang
Chapter 4: Mechatronics and Information
Abstract:The paper proposes the design method of output filter and repetitive controller of inverter in stand-alone PV system. The design of filter...
1982
Authors: Zhong Zhang, Wei Ming Tong, Feng Ge Li, Yin Shen Wang
Chapter 8: Fault Diagnosis and Signal Processing
Abstract:In order to solve the difficulties for the electrical and electronic equipment in passing through the EFT/B test, a filter design method of...
627
Authors: Xue Jun Su, Ren Xi, Cheng Gang Wang
Chapter 11: Modeling, Analysis and Simulation of Manufacturing Processes
Abstract:Active power filters have properties in rapid reflection, better compensation and the ability in dynamic suppression. An aviation series...
2945
Authors: Chen Chao, Wei Zhang Xu, Si Lu
Chapter 8: Microelectronics, Electronics and Electrical. Circuits and Devices
Abstract:This paper first reviews the polyphase filter in the decimation and interpolation application, and simply introduces the multi-rate system....
1864