Modelling and Simulation of Autonomous Control PMSG Wind Turbine

Author

Chia-Nan Wang ; Xuan-Khoa Le ; Wen-Chang Lin

Author_Institution

Ind. Eng. & Manage. Dept., Nat. Kaohsiung Univ. of Appl. Sci., Kaohsiung, Taiwan

fYear

2014

fDate

10-12 June 2014

Firstpage

1144

Lastpage

1147

Abstract

The aim of this paper is the complete modelling and simulation of autonomous control wind turbine driven permanent magnetic synchronous generator (PMSG) which feeds ac power to the utility grid. In order to well autonomous control, two voltage source inverters are used to control wind turbine connecting with the grid. The generator-side inverter is used to adjust the synchronous generator as well as separate the generator from the grid when necessary. The grid-side inverter controls the power flow between the DC bus and the AC side. Both of them are oriented control by space vector PWM with back-to-back frequency inverter. Furthermore, the PI controller is used to control the pitch angle of the wind turbine. The complete autonomous system is modelled and simulated in the Matlab Simulink 2010b environment.

Keywords

PI control; invertors; permanent magnet generators; power control; pulse width modulation; synchronous generators; wind turbines; AC power; AC side; DC bus; Matlab Simulink 2010b environment; PI controller; alternating current; autonomous control PMSG wind turbine; back-to-back frequency inverter; generator-side inverter; permanent magnetic synchronous generator; pitch angle control; power flow control; proportional-integral controller; pulse width modulation; space vector PWM; utility grid; voltage source inverters; wind turbine control; Generators; Inverters; Mathematical model; Torque; Voltage control; Wind speed; Wind turbines; Generator-side Inverter; Grid-side Inverter; PI Controller; PMSG; PWM; Pitch Angle Controller; Wind Turbine;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer, Consumer and Control (IS3C), 2014 International Symposium on

Conference_Location

Taichung

Type

conf

DOI

10.1109/IS3C.2014.297

Filename

6846089