Research Article | OPEN ACCESS
Small Wind Electric Energy Charging System Simulation and Application based on MPPT Algorithm and SEPIC Circuits
1Suxiang Qian, 1Yuansheng Xiong and 2Lilong Huang
1School of Electromechanical Engineering, Jiaxing University, Jiaxing 314001, China
2School of Electromechanical Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, China
Research Journal of Applied Sciences, Engineering and Technology 2013 15:2807-2811
Received: December 31, 2012 | Accepted: February 08, 2013 | Published: August 20, 2013
Abstract
In this study, designed the work principle for the wind power system based on the PMSG and the framework for the system, induced the PMSG mathematic model and put up the control strategy for the whole system, including the output voltage control of the PMSG, the realization of the Maximum Power Point Tracing (MPPT) method, the control strategy for the SEPIC converter. Then, the dissertation built the simulation model for the wind power system based on the PMSG using the MATLAB software. The use of this control strategy is described. To realize the power of the independent regulator and battery charging load design in detail. The control strategies mentioned in the above are simulated and simulation results are obtained, respectively in the condition of different wind speed. The laboratory results show the schemes are reasonable and practical.
Keywords:
Maximum Power Point Tracking (MPPT), Permanent Magnet Synchronous Generator (PMSG), Single Ended Primary Inductor Converter (SEPIC), Small Wind Electric System (SWES),
Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Copyright
The authors have no competing interests.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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