speed control synchronous motor di ramachandran sivaraman (5 risultati)

Taschenbuch. Condizione: Neu. Neuware -FPGA-based speed controller for a synchronous machine with an internal current control loop based on a predictive current controller is presented. Due to their complex computation schemes, predictive current controllers implemented in a full digital system are characterized by an inevitable delay in calculating and applying the switching states to the inverter. Consequently, their performances are affected and the achieved sampling frequency is limited. These digital control limitations are mainly due to the processing speed versus computational complexity trade-off. To cope with this problem, specific digital hardware technology such as FPGA can be used as an alternative digital solution to ensure fast processing operation and to preserve performances of predictive current controllers in spite of their complex computation schemes. Such performances can be preserved,thanks to the high flexibility and high computation capabilities of FPGAs. In order to illustrate this, an FPGA implementation of a synchronous machine speed controller based on a predictive current controller is presented and fully analyzed in this project.Books on Demand GmbH, Überseering 33, 22297 Hamburg 100 pp. Englisch.

paperback. Condizione: New. New. book.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Ramachandran SivaramanSivaraman R is a B.E, M.Tech., associated with Cognizant Technology Solutions . He has done B.E., in the field of Electrical & Electronics and masters in the field of Sensors. Shriram M.Tech., M.B.A.,(PhD) has a.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -FPGA-based speed controller for a synchronous machine with an internal current control loop based on a predictive current controller is presented. Due to their complex computation schemes, predictive current controllers implemented in a full digital system are characterized by an inevitable delay in calculating and applying the switching states to the inverter. Consequently, their performances are affected and the achieved sampling frequency is limited. These digital control limitations are mainly due to the processing speed versus computational complexity trade-off. To cope with this problem, specific digital hardware technology such as FPGA can be used as an alternative digital solution to ensure fast processing operation and to preserve performances of predictive current controllers in spite of their complex computation schemes. Such performances can be preserved,thanks to the high flexibility and high computation capabilities of FPGAs. In order to illustrate this, an FPGA implementation of a synchronous machine speed controller based on a predictive current controller is presented and fully analyzed in this project. 100 pp. Englisch.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - FPGA-based speed controller for a synchronous machine with an internal current control loop based on a predictive current controller is presented. Due to their complex computation schemes, predictive current controllers implemented in a full digital system are characterized by an inevitable delay in calculating and applying the switching states to the inverter. Consequently, their performances are affected and the achieved sampling frequency is limited. These digital control limitations are mainly due to the processing speed versus computational complexity trade-off. To cope with this problem, specific digital hardware technology such as FPGA can be used as an alternative digital solution to ensure fast processing operation and to preserve performances of predictive current controllers in spite of their complex computation schemes. Such performances can be preserved,thanks to the high flexibility and high computation capabilities of FPGAs. In order to illustrate this, an FPGA implementation of a synchronous machine speed controller based on a predictive current controller is presented and fully analyzed in this project.