Matches in SemOpenAlex for { <https://semopenalex.org/work/W2020780901> ?p ?o ?g. }
- W2020780901 endingPage "340" @default.
- W2020780901 startingPage "334" @default.
- W2020780901 abstract "We present a thermodynamic approach to simulation and modeling of nonlinear energy converters, in particular radiation engines. Novel results are obtained especially for dynamical engines when the temperature of the propelling medium decreases in time due to a continual decrease of the medium's internal energy caused by the power production. Basic thermodynamic principles determine the converter's efficiency and work limits in terms of the entropy production. The real work is a cumulative effect obtained in a system of a resource fluid, a sequence of engines, and an infinite bath. Nonlinear modeling involves dynamic optimization in which the classical expression for efficiency at maximum power is generalized to endoirreversible machines and nonlinear transfer laws. The primary result is a finite-rate generalization of the classical, reversible work potential (exergy). The generalized work function depends on thermal coordinates and a dissipation index, h, i.e. a Hamiltonian of the minimum entropy production problem. This generalized work function implies stronger bounds on work delivered or supplied than the reversible work potential. The role of the nonlinear analyses and dynamic optimization is shown especially for radiation engines. As an example of the kinetic work limit, generalized exergy of radiation fluid is estimated in terms of finite rates, quantified by the Hamiltonian h." @default.
- W2020780901 created "2016-06-24" @default.
- W2020780901 creator A5085069207 @default.
- W2020780901 date "2009-03-01" @default.
- W2020780901 modified "2023-09-26" @default.
- W2020780901 title "Dynamic bounds for power and efficiency of non-ideal energy converters under nonlinear transfer laws" @default.
- W2020780901 cites W129095535 @default.
- W2020780901 cites W1563230090 @default.
- W2020780901 cites W1971950346 @default.
- W2020780901 cites W1972372467 @default.
- W2020780901 cites W1984398668 @default.
- W2020780901 cites W1991513016 @default.
- W2020780901 cites W2001399474 @default.
- W2020780901 cites W2002630701 @default.
- W2020780901 cites W2003685803 @default.
- W2020780901 cites W2015855417 @default.
- W2020780901 cites W2033679682 @default.
- W2020780901 cites W2035377884 @default.
- W2020780901 cites W2036949991 @default.
- W2020780901 cites W2037045344 @default.
- W2020780901 cites W2037259168 @default.
- W2020780901 cites W20566598 @default.
- W2020780901 cites W2064125531 @default.
- W2020780901 cites W2065344497 @default.
- W2020780901 cites W2078223313 @default.
- W2020780901 cites W2080591626 @default.
- W2020780901 cites W2084255008 @default.
- W2020780901 cites W2090044256 @default.
- W2020780901 cites W2118220847 @default.
- W2020780901 cites W2120697454 @default.
- W2020780901 cites W2155260260 @default.
- W2020780901 cites W2764925618 @default.
- W2020780901 cites W594973751 @default.
- W2020780901 cites W651196949 @default.
- W2020780901 cites W80826761 @default.
- W2020780901 cites W2129393037 @default.
- W2020780901 cites W2577882845 @default.
- W2020780901 doi "https://doi.org/10.1016/j.energy.2008.09.019" @default.
- W2020780901 hasPublicationYear "2009" @default.
- W2020780901 type Work @default.
- W2020780901 sameAs 2020780901 @default.
- W2020780901 citedByCount "26" @default.
- W2020780901 countsByYear W20207809012012 @default.
- W2020780901 countsByYear W20207809012013 @default.
- W2020780901 countsByYear W20207809012014 @default.
- W2020780901 countsByYear W20207809012015 @default.
- W2020780901 countsByYear W20207809012016 @default.
- W2020780901 countsByYear W20207809012018 @default.
- W2020780901 countsByYear W20207809012022 @default.
- W2020780901 crossrefType "journal-article" @default.
- W2020780901 hasAuthorship W2020780901A5085069207 @default.
- W2020780901 hasConcept C105795698 @default.
- W2020780901 hasConcept C106447425 @default.
- W2020780901 hasConcept C121332964 @default.
- W2020780901 hasConcept C127413603 @default.
- W2020780901 hasConcept C144822601 @default.
- W2020780901 hasConcept C154945302 @default.
- W2020780901 hasConcept C158622935 @default.
- W2020780901 hasConcept C163258240 @default.
- W2020780901 hasConcept C173608175 @default.
- W2020780901 hasConcept C17744445 @default.
- W2020780901 hasConcept C186370098 @default.
- W2020780901 hasConcept C199539241 @default.
- W2020780901 hasConcept C2775924081 @default.
- W2020780901 hasConcept C2776175482 @default.
- W2020780901 hasConcept C2776639384 @default.
- W2020780901 hasConcept C2778422915 @default.
- W2020780901 hasConcept C33923547 @default.
- W2020780901 hasConcept C41008148 @default.
- W2020780901 hasConcept C47446073 @default.
- W2020780901 hasConcept C61696701 @default.
- W2020780901 hasConcept C62520636 @default.
- W2020780901 hasConcept C67186554 @default.
- W2020780901 hasConcept C97355855 @default.
- W2020780901 hasConceptScore W2020780901C105795698 @default.
- W2020780901 hasConceptScore W2020780901C106447425 @default.
- W2020780901 hasConceptScore W2020780901C121332964 @default.
- W2020780901 hasConceptScore W2020780901C127413603 @default.
- W2020780901 hasConceptScore W2020780901C144822601 @default.
- W2020780901 hasConceptScore W2020780901C154945302 @default.
- W2020780901 hasConceptScore W2020780901C158622935 @default.
- W2020780901 hasConceptScore W2020780901C163258240 @default.
- W2020780901 hasConceptScore W2020780901C173608175 @default.
- W2020780901 hasConceptScore W2020780901C17744445 @default.
- W2020780901 hasConceptScore W2020780901C186370098 @default.
- W2020780901 hasConceptScore W2020780901C199539241 @default.
- W2020780901 hasConceptScore W2020780901C2775924081 @default.
- W2020780901 hasConceptScore W2020780901C2776175482 @default.
- W2020780901 hasConceptScore W2020780901C2776639384 @default.
- W2020780901 hasConceptScore W2020780901C2778422915 @default.
- W2020780901 hasConceptScore W2020780901C33923547 @default.
- W2020780901 hasConceptScore W2020780901C41008148 @default.
- W2020780901 hasConceptScore W2020780901C47446073 @default.
- W2020780901 hasConceptScore W2020780901C61696701 @default.
- W2020780901 hasConceptScore W2020780901C62520636 @default.
- W2020780901 hasConceptScore W2020780901C67186554 @default.
- W2020780901 hasConceptScore W2020780901C97355855 @default.
- W2020780901 hasIssue "3" @default.