Voltage Control of a Switched Reluctance Generator Using Discrete Sliding Mode Technique

This paper describes the transient characteristics and control of the output DC voltage of a stand-alone switched reluctance generator (SRG). A mathematical model of switched reluctance machine (SRM) is developed and implemented in Matlab/Simulink software. The mathematical model is verified experim...

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Bibliographic Details
Published in2018 XIII International Conference on Electrical Machines (ICEM) pp. 1731 - 1737
Main Authors Ackar, Haris, Huseinbegovic, Senad, Masic, Semsudin, Smaka, Senad, Tahirbegovic, Anel
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.09.2018
Subjects
Capacitors
Couplings
Discrete-Time Sliding Mode
Disturbance Estimator
Mathematical model
Reluctance motors
Rotors
Switched Reluctance Generator
Torque
Voltage control
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Summary:This paper describes the transient characteristics and control of the output DC voltage of a stand-alone switched reluctance generator (SRG). A mathematical model of switched reluctance machine (SRM) is developed and implemented in Matlab/Simulink software. The mathematical model is verified experimentally. The robust controller based on the discrete-time sliding mode control (DT-SMC) technique is proposed for the SRG voltage control. The robustness is achieved using the disturbance estimator. The proposed control technique was implemented through simulations on a three phase 12/8-pole SRG with a variable speed and load. The proposed DT-SMC based controller is compared with a standard PI controller. Obtained results show the effectiveness and quality of DT-SMC based voltage control technique for the SRG.
DOI:10.1109/ICELMACH.2018.8507219