Generating State Space Equations from a Bond Graph with Dependent Storage Elements using Singular Perturbation Theory
1998 (English)Report (Other academic)
In this paper we will consider the derivative causality as a consequence of simplifying the model by neglecting energy dissipation If the energy dissipation is small enough it is a natural model simplication to remove it from the model To allow generation of a state space description from a bond graph with connected storage elements we will rst add the energy dissipation in the bond graph using a linear R element The dissipation will then be removed from the mathematical description by letting the value of the parameter in the constitutive relation of the R element tend to zero
Place, publisher, year, edition, pages
Linköping: Linköping University Electronic Press, 1998. , 6 p.
LiTH-ISY-R, ISSN 1400-3902 ; 2050
Modeling, Bond graphs, Derivative causality, State space equation, Singular perturbation, Cybernetik Informationsteori, Maskinelement Servomekanismer Automation
IdentifiersURN: urn:nbn:se:liu:diva-55655ISRN: LiTH-ISY-R-2050OAI: oai:DiVA.org:liu-55655DiVA: diva2:316419