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Listar por palabra clave "Organic Rankine cycle"

Mostrando ítems 1-9 de 9

Automotive engine exhaust gas energy recovery with an organic rankine cycle

Royo Pascual, Lucía (Universitat Politècnica de València, 2016-01-13)

[EN] Waste Heat Recovery (WHR) in exhaust gas flow of automotive engines has proved to be a path to increase the overall efficiency of automotive vehicles. Recovery potential of up to 7% are showed in several works in ...
Dynamic Modelling and Techno-Economic Assessment of a Compressed Heat Energy Storage System: Application in a 26-MW Wind Farm in Spain

Sánchez Canales, V.; Payá-Herrero, Jorge; Corberán, José M.; Hassan, Abdelrahman (MDPI AG, 2020-09)

[EN] One of the main challenges for a further integration of renewable energy sources in the electricity grid is the development of large-scale energy storage systems to overcome their intermittency. This paper presents ...
Dynamic Modelling of a Compressed Heat Energy Storage System (CHEST)

Sánchez Canales, Violeta (Universitat Politècnica de València, 2019-09-03)

[ES] Uno de los principales retos en el contexto energético actual es la integración de las energías renovables (EERR) en la red eléctrica. Al contrario que los combustibles fósiles, las EERR dependen de las condiciones ...
Dynamic tests and adaptive control of a bottoming organic Rankine cycle of IC engine using swash-plate expander

Torregrosa, A. J.; Galindo, José; Dolz Ruiz, Vicente; Royo-Pascual, Lucía; Haller, R.; Melis, J. (Elsevier, 2016-10-15)

This paper deals with the experimental testing of a bottoming Organic Rankine Cycle (ORC) integrate in a 2 l turbocharged gasoline engine using ethanol as working fluid. The main components of the cycle are a boiler, a ...
HD Diesel engine equipped with a bottoming Rankine cycle as a waste heat recovery system. Part 1: Study and analysis of the waste heat energy

Dolz Ruiz, Vicente; Novella Rosa, Ricardo; García Martínez, Antonio; Sánchez Serrano, Jaime (Elsevier, 2012-04)

This paper describes the study of different bottoming Rankine cycles with water-steam and/or ORC configurations in classical and innovative setups such as a waste heat recovery system in a Heavy Duty Diesel (HDD) Engine. ...
HD Diesel engine equipped with a bottoming Rankine cycle as a waste heat recovery system. Part 2: Evaluation of alternative solutions

Serrano Cruz, José Ramón; Dolz Ruiz, Vicente; Novella Rosa, Ricardo; García Martínez, Antonio (Elsevier, 2012-04)

A theoretical investigation has been performed on the feasibility of introducing a waste heat recovery (WHR) system in a two-stage turbocharged HDD engine. The WHR is attained by introducing a Rankine cycle, which uses an ...
Thermodynamic analysis of a combined organic Rankine cycle and vapor compression cycle system activated with low temperature heat sources using low GWP fluids

Moles, Francisco; Navarro-Esbri, Joaquin; Peris, Bernardo; Mota Babiloni, Adrián; Kontomaris, Konstantinos (Kostas) (Elsevier, 2015-08-05)

A combined organic Rankine cycle and vapor compression cycle (ORC-VCC) system activated by low temperature heat sources was studied. Two low GWP fluids were considered as working fluids for the VCC and two different low ...
Thermodynamic analysis of a high temperature heat pump coupled with an organic Rankine cycle for energy storage

Lindeman, Lukas; Sánchez-Canales, Violeta; O'Donoghue, Laura; Hassan, Abdelrahman; Corberán, José M.; Payá-Herrero, Jorge (Universidad de Castilla-La Mancha José Antonio Almendros Ibáñez, 2019-06-14)

[EN] Energy storage is one of the bottlenecks to increase the share of renewable energy in electricity production. This paper presents an interesting solution, which is to produce heat at high temperature during times of ...
Thermodynamic Analysis of a High Temperature Heat Pump coupled with an Organic Rankine Cycle for Energy Storage

Lindeman, Lukas (Universitat Politècnica de València, 2018-10-02)

[ES] La transición energética hacia las energías renovables requiere de nuevas soluciones para el almacenamiento de energía, ya que las tecnologías de almacenamiento existentes están asociadas con desventajas como el tiempo ...