Bond-graph enumeration of the configurations of power static converters

Author

Michel, P. ; Maschke, B. ; Manesse, G.

Author_Institution

lab. d´´Autom. Ind., Conservatoire Nat. des Arts et Metiers, Paris, France

fYear

1993

fDate

17-20 Oct 1993

Firstpage

251

Abstract

In this paper, we propose bond-graph models and their causal analysis for the systematical enumeration of the possible configurations in the static power converters. This analysis is carried out by considering the switches as ideal (two binary states ON and OFF) and taking into account the commutations constraints. Firstly usual switches are modelled with bond-graph 1-port elements, which state induces the variable topology of the converters networks. The dynamical discrete event behaviour of the converters are described by Petri nets. The states of the Petri nets are defined locally for the ideal switches, and deduced globally for the converters by using a double causal analysis procedure. The method is applied to a voltage bridge inverter structure

Keywords

Petri nets; bond graphs; bridge circuits; discrete event systems; invertors; network topology; nonlinear network analysis; power convertors; Petri nets; bond-graph 1-port elements; bond-graph enumeration; commutations constraints; converters networks; double causal analysis procedure; dynamical discrete-event behaviour; ideal switches; power static converter configurations; variable topology; voltage bridge inverter structure; Bonding; Bridge circuits; Inverters; Network topology; Petri nets; Power system modeling; Static power converters; Switches; Switching converters; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Systems, Man and Cybernetics, 1993. 'Systems Engineering in the Service of Humans', Conference Proceedings., International Conference on

Conference_Location

Le Touquet

Print_ISBN

0-7803-0911-1

Type

conf

DOI

10.1109/ICSMC.1993.384753

Filename

384753