Title :
Flatness and passivity from a bond graph
Author :
Gil, Juan Carlos ; Pedraza, Angel ; Delgado, Marisol ; Sira-Ramirez, Hebertt
Author_Institution :
Dept. de Procesos y Sistemas, Univ. Simon Bolivar, Caracas, Venezuela
Abstract :
This paper shows a first approximation of the use of bond graphs to determine flatness and passivity properties of physical systems. In the case of the flatness property, the topology of the bond graph was used directly in order to obtain paths in the bond graph which generated the equations of the linearized outputs. In the case of the passivity property, we tried to use the topology of the graph directly but, not being successful, the scattering matrix of the system was used as an intermediate step
Keywords :
S-matrix theory; bond graphs; control theory; equations; graph theory; linearisation techniques; bond graph; flatness property; graph topology; linearized output equations; passivity property; physical systems; scattering matrix; Bonding; Control systems; Control theory; Equations; Gas insulated transmission lines; Graphics; Power system modeling; Scattering; State feedback; Topology;
Conference_Titel :
Systems, Man, and Cybernetics, 1997. Computational Cybernetics and Simulation., 1997 IEEE International Conference on
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-4053-1
DOI :
10.1109/ICSMC.1997.638207
