Grid-Connected Control of Wind Turbine with Differential Speed Regulation Based on Fuzzy Decision Makings

Integrated Controller For Fixed Speed, Grid Connected Wind Turbine, Based On Neural Networks

Electrical power production is the main target required from wind turbines. This paper describes an approach for wind turbine controller as a vital part of the turbine, where this controller is based on Artificial Neural Network technique and a control scheme has been applied and validated by detailed simulation in MATLAB 6.5/Simulink. The proposed controller enhances the reactive power affecte...

Stability Analysis, Control and Modeling of Micro-grid Connected to Wind Turbine: Effect of Optimal Amplified Converter

Wind turbines as a renewable energy are installed and operated as wind farms in various locations with windy climates.  Connecting micro grids to wind turbines can lead to improved power generation and transmission to distribution networks. Therefore, formulating and configuring the micro-grid connected to the wind turbine requires accurate examination of the configuration of the micro-grid wit...

Active and Reactive Power Management of Grid Connected Variable Speed Permanent Magnet Generator Wind Turbine

In this paper a variable speed generating unit is considered, equipped with permanent magnet generator. The system analysis involves appropriate models for the generator, the static converter and the grid. Moreover, an asynchronous generator mounted on the same rotor with dump loads ensures braking actions and management of the active power produced. The modelling of the generator and power ele...

Speed Control of Wind Turbine through Pitch Control Using Different Control Techniques

Pitch control is one of t he  major aspects of wind turbine control, particularly over high wi nd s p e e d  a n d  oscillations. General El e c t r i c  (GE) model of  wi n d  t ur bi ne  i s practically compatible with the structure of the wind turbines. I t  h a s  b e e n  p r o v e d t h a t  simulation results using this model are closer to the actual case, compared to other available mod...

UDE-based control of variable-speed wind turbine systems