Modelación y simulación de un control vectorial de velocidad de un aerogenerador en Matlab

Abstract

This technical project refers to the analysis of the wind turbine theory and its application to a wind power emulator. For this reason, the modeling of the permanent magnetic frequency synchronous turbine-machine system is modeled, as well as the control systems applied to the rectifier and the inverter on the Simulink/Matlab platform. For the modeling of the turbine and the synchronous machine, the existing blocks in the Simscape Power Systems library are used, while the rectifier and inverter control systems are based on the schemes provided by the manufacturer of Festo Didactics. The rectifier control system consists of an external speed control circuit, torque control circuit, angular position decoder of the machine rotor, Clarke direct transformations, direct and inverse Park transformations and vector spatial modulation. As for the inverter system, there is a line voltage to phase voltage converter, direct Clarke transformations, direct Park transformations, inverse Park transformations, voltage control feedback and spatial vector modulation. This project aims to contrast the results between the physical emulator and the model made on the Simulink/Matlab platform