This slide not examinable in 2015/16
Hybrid System simulations: typically a digital (embedded) controller interacts with analogue plant.
Example: Vechicle automatic braking systems.
We need to be able to combine digital (event-driven) simulation with analogue models, such as fluid flow FDTD models.
Relevant tools: Verilog-AMS, VHDL-AMS, Modelica, Simulink and FMI.
Problem: Remember Zeno's paradox, with Achilles and the tortoise? “And so you can never catch up,” the Tortoise concluded sympathetically. Well, now we know how to do a computer simulation of that story: ball bouncing at infinite frequency. »Functional Mock Up Interface
»Enclosing the Behavior of a Hybrid System up to and Beyond a Zeno Point: Michal Konecny et al|
40: (C) 2008-16, DJ Greaves, University of Cambridge, Computer Laboratory. | ![]() |