Real-time control of non-uniformly sampled systems

Abstract:

Industrial applications of digital control require a synergy between well-designed control algorithms and carefully implemented control systems. The design of digital controllers should not be constrained to the simplest case of a single rate with sychronous sampling strategies, and the digital implementation should take account of the actual real-time operating environment. In this paper, control design techniques under non-uniform sampling schemes are reviewed, and computer improvements to cancel or reduce the effect of delays and process interactions are presented. © 1999 Elsevier Science Ltd. All rights reserved.

Año de publicación:

1999

Keywords:

• Multirate controllers
• Optional tasks
• Real-time systems
• Sampled-data models
• time delays

Fuente:

scopus