Behavior Generation using Model Switching A Hybrid Bond Graph Modeling Technique
نویسنده
چکیده
This paper discusses a technique for modeling discontinuous physical systems that combines the bond graph energy-ow modeling scheme with a signal-ow modeling scheme augmented with nite state automata. It enables the generation of complex, multi-mode behaviors without violating the energy ow principles imposed by bond graphs. Mode switching is achieved by controlled junctions which can take on one of two states: on and oo. The control function of the junctions can be speciied as state transition graphs or tables. The modeling methodology presents a common framework for modeling abrupt switching elements, piecewise linear components, and subsystems that undergo behavior mode changes.
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