Abstract
Currently, variable speed wind turbine (WT) generators are extensively used in wind energy conversion system (WECS). Variable speed constant frequency (VSCF) generators assist in better exploitation of wind energy and enhancement of WECS efficiency. However, control action is required to provide stable and reliable operation of variable speed WECS. This paper emphasizes on doubly fed induction generator (DFIG) based WECS. Therefore, a robust neural network (RNN) is proposed for DFIG to access a direct power control scheme for generator side converter (GSC), compared with classical vector control (VC). The DFIG d-q modeling is performed in MATLAB/Simulink using synchronous reference frame. Moreover, a field oriented control (FOC) scheme is employed to control the active and reactive power of GSC. The proposed control model is built in MATLAB and accuracy of results verify the conclusion. Finally, the results of RNN control scheme are analytically and critically compared with conventional proportional integral (PI) control scheme.
Original language | English |
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Title of host publication | 2017 International Symposium on Recent Advances in Electrical Engineering, RAEE 2017 |
Editors | Muhammad Shahid Nazir, Sufi Tabassum Gul, Shahzad Nadeem |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 1-6 |
Number of pages | 6 |
ISBN (Electronic) | 9781538622346 |
DOIs | |
State | Published - 28 Jun 2017 |
Externally published | Yes |
Event | 3rd IEEE International Symposium on Recent Advances in Electrical Engineering, RAEE 2017 - Islamabad, Pakistan Duration: 24 Oct 2017 → 26 Oct 2017 |
Publication series
Name | 2017 International Symposium on Recent Advances in Electrical Engineering, RAEE 2017 |
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Volume | 2018-January |
Conference
Conference | 3rd IEEE International Symposium on Recent Advances in Electrical Engineering, RAEE 2017 |
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Country/Territory | Pakistan |
City | Islamabad |
Period | 24/10/17 → 26/10/17 |
Bibliographical note
Publisher Copyright:© 2017 IEEE.
Keywords
- DFIG
- FOC
- PI Control
- RNN
- d-q Modeling
ASJC Scopus subject areas
- Signal Processing
- Electrical and Electronic Engineering
- Control and Optimization
- Instrumentation