Thermodynamic modeling, energy equipartition, and nonconservation of entropy for discrete-time dynamical systems.
In this paper we develop thermodynamic models for discrete-time large-scale dynamical systems. Specifically, using compartmental dynamical system theory, we develop energy flow models possessing energy conservation, energy equipartition, temperature equipartition, and entropy nonconservation princip...
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2005
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Thermodynamic modeling, energy equipartition, and nonconservation of entropy for discrete-time dynamical systems. Haddad, Wassim. Hui, Qing. Nersesov, Sergey. Chellaboina, VijaySekhar. In this paper we develop thermodynamic models for discrete-time large-scale dynamical systems. Specifically, using compartmental dynamical system theory, we develop energy flow models possessing energy conservation, energy equipartition, temperature equipartition, and entropy nonconservation principles for discrete-time, large-scale dynamical systems. Furthermore, we introduce a new and dual notion to entropy, namely, ectropy, as a measure of the tendency of a dynamical system to do useful work and grow more organized, and show that conservation of energy in an isolated thermodynamic system necessarily leads to nonconservation of ectropy and entropy. In addition, using the system ectropy as a Lyapunov function candidate we show that our discrete-time, large-scale thermodynamic energy flow model has convergent trajectories to Lyapunov stable equilibria determined by the system initial subsystem energies. 2005 Villanova Faculty Authorship vudl:178334 2005 American Control Conference June 8-10, 2005. Portland, OR, USA, pg. 4832-4837. en |
dc.title_txt_mv |
Thermodynamic modeling, energy equipartition, and nonconservation of entropy for discrete-time dynamical systems. |
dc.creator_txt_mv |
Haddad, Wassim. Hui, Qing. Nersesov, Sergey. Chellaboina, VijaySekhar. |
dc.description_txt_mv |
In this paper we develop thermodynamic models
for discrete-time large-scale dynamical systems. Specifically,
using compartmental dynamical system theory, we develop
energy flow models possessing energy conservation, energy
equipartition, temperature equipartition, and entropy nonconservation
principles for discrete-time, large-scale dynamical
systems. Furthermore, we introduce a new and dual notion
to entropy, namely, ectropy, as a measure of the tendency
of a dynamical system to do useful work and grow more
organized, and show that conservation of energy in an isolated
thermodynamic system necessarily leads to nonconservation of
ectropy and entropy. In addition, using the system ectropy as a
Lyapunov function candidate we show that our discrete-time,
large-scale thermodynamic energy flow model has convergent
trajectories to Lyapunov stable equilibria determined by the
system initial subsystem energies. |
dc.date_txt_mv |
2005 |
dc.format_txt_mv |
Villanova Faculty Authorship |
dc.identifier_txt_mv |
vudl:178334 |
dc.source_txt_mv |
2005 American Control Conference June 8-10, 2005. Portland, OR, USA, pg. 4832-4837. |
dc.language_txt_mv |
en |
author |
Haddad, Wassim. Hui, Qing. Nersesov, Sergey. Chellaboina, VijaySekhar. |
spellingShingle |
Haddad, Wassim. Hui, Qing. Nersesov, Sergey. Chellaboina, VijaySekhar. Thermodynamic modeling, energy equipartition, and nonconservation of entropy for discrete-time dynamical systems. |
author_facet |
Haddad, Wassim. Hui, Qing. Nersesov, Sergey. Chellaboina, VijaySekhar. |
dc_source_str_mv |
2005 American Control Conference June 8-10, 2005. Portland, OR, USA, pg. 4832-4837. |
format |
Villanova Faculty Authorship |
author_sort |
Haddad, Wassim. |
dc_date_str |
2005 |
dc_title_str |
Thermodynamic modeling, energy equipartition, and nonconservation of entropy for discrete-time dynamical systems. |
description |
In this paper we develop thermodynamic models
for discrete-time large-scale dynamical systems. Specifically,
using compartmental dynamical system theory, we develop
energy flow models possessing energy conservation, energy
equipartition, temperature equipartition, and entropy nonconservation
principles for discrete-time, large-scale dynamical
systems. Furthermore, we introduce a new and dual notion
to entropy, namely, ectropy, as a measure of the tendency
of a dynamical system to do useful work and grow more
organized, and show that conservation of energy in an isolated
thermodynamic system necessarily leads to nonconservation of
ectropy and entropy. In addition, using the system ectropy as a
Lyapunov function candidate we show that our discrete-time,
large-scale thermodynamic energy flow model has convergent
trajectories to Lyapunov stable equilibria determined by the
system initial subsystem energies. |
title |
Thermodynamic modeling, energy equipartition, and nonconservation of entropy for discrete-time dynamical systems. |
title_full |
Thermodynamic modeling, energy equipartition, and nonconservation of entropy for discrete-time dynamical systems. |
title_fullStr |
Thermodynamic modeling, energy equipartition, and nonconservation of entropy for discrete-time dynamical systems. |
title_full_unstemmed |
Thermodynamic modeling, energy equipartition, and nonconservation of entropy for discrete-time dynamical systems. |
title_short |
Thermodynamic modeling, energy equipartition, and nonconservation of entropy for discrete-time dynamical systems. |
title_sort |
thermodynamic modeling, energy equipartition, and nonconservation of entropy for discrete-time dynamical systems. |
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2005 |
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2005-01-01T00:00:00Z |
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thermodynamic modeling, energy equipartition, and nonconservation of entropy for discrete-time dynamical systems. |
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