F - Mech Eng,Light,Heat,Weapons – 25 – B
Patent
F - Mech Eng,Light,Heat,Weapons
25
B
F25B 3/00 (2006.01)
Patent
CA 2694330
Method for converting thermal energy at a low temperature into thermal energy at a relatively high temperature by means of mechanical energy, and vice versa, with a working medium which runs through a closed thermodynamic circulation process, wherein the circulation process has the following working steps: - reversible adiabatic compression of the working medium, - isobaric conduction away of heat from the working medium, - reversible adiabatic relaxing of the working medium, - isobaric supply of heat to the working medium, and wherein the increase or decrease in pressure of the working medium is produced during the compression or relaxing, increasing or decreasing the centrifugal force acting on the working medium, with the result that the flow energy of the working medium is essentially retained during the compression or relaxing process.
L'invention concerne un procédé pour convertir de l'énergie thermique à faible température en énergie thermique à plus haute température au moyen d'énergie mécanique et inversement, avec un fluide de travail qui circule à travers un processus en circuit thermodynamique fermé. Le processus en circuit présente les étapes de travail suivantes : - compression adiabatique réversible du fluide de travail, - dissipation thermique isobare depuis le fluide de travail, - détente adiabatique réversible du fluide de travail, et - apport thermique isobare au fluide de travail. L'augmentation ou la diminution de pression du fluide de travail pendant la compression ou la détente est produite par une augmentation ou une diminution de la force centrifuge agissant sur le fluide de travail, de sorte que l'énergie d'écoulement du fluide de travail pendant la compression ou la détente soit sensiblement conservée.
Adler Bernhard
Fetherstonhaugh & Co.
LandOfFree
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