Abstract
this paper shows the values of Flow ratio (FR) for control of an absorption double stage heat transformer. The main parameters for the heat pump system are defined as COP, FR and GTL. The control of the entire system is based in a new definition of FR. The heat balance of the Double Stage Heat Transformer (DSHT) is used for the control. The mass flow is calculated for a HPVEE program and a second program control the mass flow. The mass flow is controlled by gear pumps connected to LabView program. The results show an increment in the fraction of the recovery energy. An example of oil distillation is used for the calculation. The waste heat energy is added at the system at 70 °C. Water ™ - Carrol mixture is used in the DSHT. The recover energy is obtained in a second absorber at 128 °C with two scenarios.
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References
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Acknowledgements
The authors thank to the project: “Desarrollo y aplicación de un sistema de refrigeración termo solar autosuficiente y sustentable para conservación de productos perecederos en comunidades costeras alejas de la red” for partial support.
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Silva-Sotelo, S., Romero, R.J., Rodríguez – Martínez, A. (2010). Double Stage Heat Transformer Controlled by Flow Ratio. In: Sobh, T., Elleithy, K. (eds) Innovations in Computing Sciences and Software Engineering. Springer, Dordrecht. https://doi.org/10.1007/978-90-481-9112-3_100
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DOI: https://doi.org/10.1007/978-90-481-9112-3_100
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