Title :
A review of fault ride through strategies for different wind turbine systems
Author :
Nguyen, D.H. ; Negnevitsky, M.
Author_Institution :
Sch. of Eng., Univ. of Tasmania, Hobart, TAS, Australia
Abstract :
This paper discusses the behavior of wind energy systems in grid fault events and existing strategies for these systems to ride through the faults. Various issues of wind power conversion systems with different generators in case of grid faults are described. Finally, existing enhancement methods of fault ride through capabilities to meet the main grid codes for each type of wind turbines are shown and simulations are carried out for illustration.
Keywords :
asynchronous generators; permanent magnet generators; power generation faults; power grids; synchronous generators; wind turbines; fault ride through strategy; generators; grid code; grid fault event; wind energy system; wind power conversion system; wind turbine system; Circuit faults; Converters; Induction generators; Power system stability; Reactive power; Rotors; Wind turbines; Fault ride through; doubly-fed induction generator (DFIG); fixed speed wind turbine (FSWT); permanent magnet synchronous generator (PMSG); point of common coupling (PCC); variable speed wind turbine;
Conference_Titel :
Universities Power Engineering Conference (AUPEC), 2010 20th Australasian
Conference_Location :
Christchurch
Print_ISBN :
978-1-4244-8379-2
Electronic_ISBN :
978-1-4244-8380-8
