Title :
Issues regarding the modeling and simulation of wind energy conversion system’s components
Author :
Szeidert, Iosif ; Prostean, Octavian ; Filip, Ioan ; Vasar, Cristian ; Mihet-Popa, Lucian
Author_Institution :
Dept. of Autom. & Appl. Inf., Politeh. Univ. from Timisoara, Timisoara
Abstract :
The wind energy conversion systempsilas (WECS) analysis requires the priory knowledgepsilas regarding the mathematical models for all component subsystems. The paper highlights some contributions to the preset values establishing strategies and models of certain components: rotation speed and voltage preset values establishing strategies, a simplified wind turbine model (fixed blade turbine), the squirrel cage/wound rotor asynchronous machinepsilas mathematical model (the Park equations), specific to current frequency converter supplier use, frequency inverterspsila model. The elaborated models are used in the WECS analysis in its specific steady state / transient regimes as well for the controllerspsila design and implementation.
Keywords :
control system synthesis; frequency convertors; induction motors; machine control; squirrel cage motors; wind power plants; asynchronous machine; controller design; frequency converter; frequency inverter; rotation speed; squirrel cage rotor; squirrel wound rotor; voltage preset values; wind energy conversion system components; wind turbine; Blades; Current supplies; Equations; Frequency conversion; Mathematical model; Steady-state; Voltage; Wind energy; Wind turbines; Wounds;
Conference_Titel :
Automation, Quality and Testing, Robotics, 2008. AQTR 2008. IEEE International Conference on
Conference_Location :
Cluj-Napoca
Print_ISBN :
978-1-4244-2576-1
Electronic_ISBN :
978-1-4244-2577-8
DOI :
10.1109/AQTR.2008.4588826
