Computing thermodynamic properties of ammonia–water mixtures using artificial neural networks

A Goyal, S Garimella - International Journal of Refrigeration, 2019 - Elsevier
Artificial neural networks (ANN) provide a computationally efficient pathway for solving
complex non-linear problems. Cascaded ANN are used to compute thermodynamic …

Transient simulation of ammonia–water mixture desorption for absorption heat pumps

AA Roeder, A Goyal, S Garimella - International Journal of Refrigeration, 2019 - Elsevier
Prediction of transient response is crucial to understanding the impact of time-varying
operating conditions and the development of field-deployable control systems. A …

Transient behavior assessments of a single-effect ammonia-water absorption heat pump system: Development of an efficient experimentally validated numerical …

B Dehghan, M Aprile, L Pistocchini, T Toppi… - International Journal of …, 2021 - Elsevier
In this study, the long-term transient response of a single-effect ammonia-water gas-fired
absorption heat pump prototype is investigated both numerically and experimentally. For the …

Desarrollo de un modelo dinámico de un ciclo de compresión de vapor aplicado a un chiller centrifugo con evaporador reconfigurable

BL Foliaco Romero - 2022 - manglar.uninorte.edu.co
Para incrementar la eficiencia de los equipos de enfriamiento se han desarrollado varias
técnicas tendiendo todas a minimizar las pérdidas inherentes al sistema. Sin embargo, aún …