Mandadi V L N S Karthikeya Sharma
Production of electricity from low or moderate temperatures is very difficult, necessitating modern techniques for efficient energy conversion. In numerous industries, a significant amount of low-grade energy is lost to the atmosphere, particularly in power and process plants. This paper proposes the utilization of the Kalina cycle as a modern thermodynamic tool for recovering this lost energy. Consisting of multi-component fluids, the Kalina cycle employs Ammonia and Water as working fluids, addressing heat recovery effectively from flue gases exiting chimneys. Utilizing the Aspen Plus simulation tool, the simulation work yielded reliable results. Various compositions of the Ammonia and Water mixture were tested, varying the mass fraction of Ammonia from 0.5 to 0.9 while keeping the flow rate of hot gases constant, assuming consistent fuel burning in the boiler. The process's generated power and efficiency were calculated and tabulated, underscoring the Kalina cycle's potential in enhancing energy efficiency and reducing environmental impact in power generation. The results indicate that integrating this modern cycle could substantially mitigate energy wastage and boost power output from existing plants.
@article{d1a253af-9461-423c-bf22-ff5bbeae8282,
title={POWER GENERATION BASED ON WASTE HEAT REC},
author={Mandadi V L N S Karthikeya Sharma},
year={2026},
language={en}
}TY - JOUR TI - POWER GENERATION BASED ON WASTE HEAT REC AU - Mandadi V L N S Karthikeya Sharma PY - 2026 LA - en ER -
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