Recursive FIR-Filter design for fault-tolerant real-time co-simulation
| Autor: | Martin Horn, Markus Tranninger, Josef Zehetner, Georg Stettinger, Martin Benedikt |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Coupling
0209 industrial biotechnology Engineering Noise measurement Fir filter design business.industry 020208 electrical & electronic engineering Extrapolation Process (computing) Fault tolerance Control engineering 02 engineering and technology Co-simulation Fault (power engineering) 020901 industrial engineering & automation Control theory 0202 electrical engineering electronic engineering information engineering business |
| Zdroj: | MED |
| DOI: | 10.1109/med.2017.7984160 |
| Popis: | The coupling of real-time and non-real-time systems is directly related to different types of faults which require adequate handling. These faults, such as communication time-delays, data-loss or noisy measurements, originate from the incorporation of real hardware (real-time system) and lead to significant challenges in the coupling process. Without compensating their destabilizing effects the simulation results are corrupted. Ignoring those effects can even result in unstable closed-loop systems in the worst case, which may in turn result in hardware damage. This work proposes a recursive FIR-filter design approach which compensates such fault effects. The effectiveness of the proposed coupling filters is demonstrated by a representative example. |
| Databáze: | OpenAIRE |
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