This was accomplished in the celebrated work of Carnot (Callen, 1998, Carnot, 1986) where, assuming that transitions take place infinitely slowly (quasi-static operation), it was shown that the maximal efficiency possible is η C = 1 − T c ∕ T h (Carnot efficiency), where T h and T c are the absolute temperatures of two ...
Jan 3, 2020 · We derive bounds on the maximal power that can be drawn by cycling an overdamped ensemble of particles via a time-varying potential while alternating contact ...
Classical thermodynamics aimed to quantify the efficiency of thermodynamic engines, by bounding the maximal amount of mechanical energy produced, ...
Jan 22, 2020 · Section IV returns to the concept of a cyclicly operated thermodynamic engine and expresses the optimal efficiency and power output as functions ...
Stochastic thermodynamics is proposed to consider thermodynamic processes with periodic continuously varying temperature of a heat bath and study questions ...
Nov 11, 2024 · Classical thermodynamics aimed to quantify the efficiency of thermodynamic engines, by bounding the maximal amount of mechanical energy produced ...
Maximal power output of a stochastic thermodynamic engine. Rui Fu, Amirhossein Taghvaei, Yongxin Chen, Tryphon T Georgiou. Abstract. Publication. Automatica.
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Jun 12, 2023 · We maximize power output of the thermodynamic engine at steady-state and show that the optimal reactive force is precisely half of that supplied ...
Optimal control theory for maximum power of Brownian heat engines
link.aps.org › PhysRevE.110.L042105
Oct 30, 2024 · Our results determine the maximum output power under realistic control constraints, and also bridge the gap of the optimal cycles between the ...
Abstract—The common saying, that information is power, takes a rigorous form in stochastic thermodynamics, where a quantitative equivalence between the two ...