Projects per year
Abstract
The Active Front-End (AFE) converter topology is generated by modifying a conventional back-to-back converter, from using a single VSC to use pVCS connected in parallel. The AFE configuration improves the capability, efficiency and reliability of energy conversion devices connected to the power system. In this paper, a novel technique to reduce the total harmonic distortion (THD) in an AFE converter topology is proposed and analyzed. The THD reduction is achieved by applying a phase shift angle in the SPWM switching signals of each AFE converter VSC. To verify the functionality and robustness of the proposed methodology, the power system simulation in Matlab-Simulink is analyzed for a type-4 wind turbine converter with total power output of 9MW. The obtained simulation results show a THD reduction up to 2.5 for AFE connected to the power network.
Original language | English |
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Title of host publication | 2018 IEEE Power & Energy Society General Meeting (PESGM) |
Place of Publication | Piscataway, NJ |
Publisher | IEEE |
Number of pages | 5 |
ISBN (Electronic) | 9781538677032 |
DOIs | |
Publication status | Published - 24 Dec 2018 |
Event | 2018 IEEE Power and Energy Society General Meeting, PESGM 2018 - Portland, United States Duration: 5 Aug 2018 → 10 Aug 2018 |
Conference
Conference | 2018 IEEE Power and Energy Society General Meeting, PESGM 2018 |
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Country | United States |
City | Portland |
Period | 5/08/18 → 10/08/18 |
Keywords
- Active-Front-End
- back-to-back
- wind energy system
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Projects
- 1 Finished
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Supergen Wind Hub
Leithead, B., McDonald, A., McMillan, D., Anaya-Lara, O., Brennan, F., McGregor, P., Attya, A., Campos-Gaona, D., Comerford, D., Hur, S. H., Stock, A. & Yue, H.
19/06/14 → 18/09/19
Project: Research