Runtime Trade-Offs Between Control Performance and Resource Usage in Embedded Self-Triggered Control Systems

In English During the recent years, researchers in control engineering
have proposed more resource-efficient control
strategies than the traditional periodic control
paradigm, resulting in two main control approaches:
event-based and self-triggered control. Such nonperiodic,
state-based control methods, although subject to
many open research problems, can provide similar control
performance as periodic control implementations
but with less use of computation and communication
resources. An important research direction, which is
the central part of this paper, is to find new runtime
scheduling techniques to trade off control performance
with resource usage in self-triggered control systems.
We present in this paper the current state of our research
on scheduling of self-triggered control tasks under
the consideration of the control-performance versus
resource-usage trade-off.