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),

References

Competing interests

The authors have no competing interests.

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The authors have no competing interests.