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Study of the control structure of a small wind turbine with permanent magnet synchronous generator
(2012-12-12)
This paper presents the analysis of the two control structures used in wind generation systems with permanent magnet synchronous generators, variable speed and fixed pitch, to determine which structure is most appropriate ...
Combined control of a distribution static synchronous compensator/flywheel energy storage system for wind energy applications
(Institution of Engineering and Technology, 2012-06)
The integration of wind power generation in power systems is steadily increasing around the world. This incorporation can bring problems onto the dynamics of power systems owing to the lack of controllability over the wind ...
Comparison of current control for low harmonic distortion applied to a small wind generation system with permanent magnet synchronous generator
(2012-12-12)
This paper presents a comparison between of two type of current control to reduce the THDi and increase the PF in a Three-Phase Boost Rectifier driving a small wind turbine. The two
types of current controls are peak ...
Characteristics of vector surge relays for distributed synchronous generator protection
(Elsevier Science SaLausanneSuíça, 2007)
Electromagnetic torque ripple and copper losses reduction in permanent magnet synchronous machines
(WILEY-BLACKWELLHOBOKEN, 2012)
This paper presents a method for electromagnetic torque ripple and copper losses reduction in (non-sinusoidal or trapezoidal) surface-mount permanent magnet synchronous machines (SM-PMSM). The method is based on an extension ...
Robust Formation of Mobile Robots with Synchronization Using Fractional Order Sliding Modes
(Institute of Electrical and Electronics Engineers Inc., 2020)
Direct observation of coherent energy transfer in nonlinear micromechanical oscillators
(Nature Publishing Group, 2017-05-26)
Energy dissipation is an unavoidable phenomenon of physical systems that are directly coupled to an external environmental bath. In an oscillatory system, it leads to the decay of the oscillation amplitude. In situations ...
Short comments on self-synchronization of two non-ideal sources supported by a flexible portal frame structure
(Sage Publications Ltd, 2004-12-01)
A practical problem of synchronization of a non-ideal (i.e. when the excitation is influenced by the response of the system) and non-linear vibrating system was posed and investigated by means of numerical simulations. Two ...