TY - GEN
T1 - Implementation of extended kaiman filter for PMSG considering the dynamics of the mechanical system
AU - Abdelrahem, Mohamed
AU - Hackl, Christoph
AU - Kennel, Ralph
N1 - Publisher Copyright:
© VDE VERLAG GMBH · Berlin · Offenbach.
PY - 2017
Y1 - 2017
N2 - This paper presents a study and experimental verification of a sensorless control strategy for permanent-magnet synchronous generators (PMSGs) based variable-speed wind turbines. The proposed method utilizes an extended Kaiman filter (EKF) to estimate rotor speed, rotor position, and mechanical torque of the PMSG. The nonlinear state space model of the PMSG is derived taking into account the dynamics of the mechanical system. Implementation and tuning of the EKF is described in detail. Experimental results using a dSPACE DS1007 R&D controller board-based realtime system and a 14.5 [kW] PMSG are presented to verify the feasibility of the proposed sensorless control method. Furthermore, the performance of the proposed EKF is investigated under variations of the PMSG parameters.
AB - This paper presents a study and experimental verification of a sensorless control strategy for permanent-magnet synchronous generators (PMSGs) based variable-speed wind turbines. The proposed method utilizes an extended Kaiman filter (EKF) to estimate rotor speed, rotor position, and mechanical torque of the PMSG. The nonlinear state space model of the PMSG is derived taking into account the dynamics of the mechanical system. Implementation and tuning of the EKF is described in detail. Experimental results using a dSPACE DS1007 R&D controller board-based realtime system and a 14.5 [kW] PMSG are presented to verify the feasibility of the proposed sensorless control method. Furthermore, the performance of the proposed EKF is investigated under variations of the PMSG parameters.
UR - http://www.scopus.com/inward/record.url?scp=85039905826&partnerID=8YFLogxK
U2 - 10.1109/SBMicro.2017.7990840
DO - 10.1109/SBMicro.2017.7990840
M3 - Conference contribution
AN - SCOPUS:85039905826
T3 - PCIM Europe 2017 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
BT - PCIM Europe 2017 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2017 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2017
Y2 - 16 May 2017 through 18 May 2017
ER -
