Title :
Diagnosis and accommodation of faults affecting the PMSG in variable-speed sensorless wind turbines - A deterministic approach
Author :
Corradini, M.L. ; Cristofaro, Andrea ; Pettinari, S.
Author_Institution :
Scuola di Sci. e Tecnol., Univ. di Camerino, Camerino, Italy
Abstract :
This paper focuses on a fault diagnosis and accommodation policy for a variable speed wind energy conversion system equipped with a permanent magnet synchronous generator. The proposed control strategy is based on a completely sensorless framework. Numerical simulations support theoretical developments and show the effectiveness of the presented results.
Keywords :
fault diagnosis; permanent magnet generators; sensorless machine control; synchronous generators; wind turbines; PMSG; fault accommodation; fault diagnosis; fault tolerant control; permanent magnet synchronous generator; variable speed wind energy conversion system; variable-speed sensorless wind turbines; Additives; Current measurement; Fault diagnosis; Observers; Rotors; Wind speed; Wind turbines; Fault Tolerant Control; PMSG; Sensorless Wind Turbines;
Conference_Titel :
Control Conference (ECC), 2014 European
Conference_Location :
Strasbourg
Print_ISBN :
978-3-9524269-1-3
DOI :
10.1109/ECC.2014.6862164
