Abstract
This paper proposes the field programmable gate array (FPGA) implementation of a variable structure system (VSS) predictive sequential switching control strategy, as applied to a permanent magnet synchronous machine (PMSM). In the case of AC motor drives, in contrast to conventional vector control where the inverter is not taken into consideration by the controller, the proposed control integrates the inverter model and considers the states of inverter switches as a control variable. It allows the obtaining of faster torque dynamics rather than vector control algorithms. The main design specifications are a reduced switching frequency and simple hardware implementation. A predictive sliding mode controller has been developed, designed as finite state automata (FSM), and implemented with a FPGA. This new logic FPGA torque and speed controller has been developed, analyzed, and experimentally verified.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
