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A novel supercritical CO2 power cycle for energy conversion in fusion power plants
Serrano Remón, Ignacio Pablo; Linares Hurtado, José Ignacio; Cantizano González, Alexis; Moratilla Soria, Beatriz Yolanda (2013-09-01)A domestic research program called TECNO_FUS was launched in Spain in 2009 to support technological developments related to a dual-coolant (HePb-Li) breeding blanket design concept. One of the goals of the project was the ... -
Cogeneration versus combined cycle to enhance the feasibility of small gas turbines
Solanas López, Ángel; Linares Hurtado, José Ignacio; Arenas Pinilla, Eva María; Moratilla Soria, Beatriz YolandaSmall gas turbines (up to 40 MWe) are used in combined heat and power (cogeneration) industrial applications as an efficient way to produce both electricity and useful heat. However, due to both the high costs of fuel and ... -
Enhanced arrangement for recuperators in supercritical CO2 Brayton power cycle for energy conversion in fusion reactors
Serrano Remón, Ignacio Pablo; Linares Hurtado, José Ignacio; Cantizano González, Alexis; Moratilla Soria, Beatriz Yolanda (2014-10-01)A domestic research program called TECNO_FUS was launched in Spain in 2009 to support technological developments related to a dual coolant breeding blanket concept for fusion reactors. This concept of blanket uses Helium ... -
Generación eléctrica con energía eólica: presente y futuro
Fernández Bernal, Fidel; López García, Óscar; González Gutiérrez, Leo Miguel; Moratilla Soria, Beatriz Yolanda; Arenas Alonso, Antonio; Linares Llamas, Pedro (Asociación Nacional de Ingenieros del ICAI (Madrid, España), 2006-05-30) -
Impact of the taxes on used nuclear fuel on the fuel cycle economics in Spain
Moratilla Soria, Beatriz Yolanda; Ruiz-Sánchez, Rosario; Estadieu, Mathilde; Belda-Sánchez, Borja; Cordón Peralta, Cristina; Martín-Cañas, Paula; Rodríguez-Penalonga, Laura; Cledera Castro, María del Mar; Sáenz Nuño, María Ana; Morales Polo, Carlos (2015-02-01)In 2013, the Spanish government created two new taxes on used nuclear fuel. This article aims to present the results of an economic study carried out to compare the costs of long-term storage of used nuclear fuel -open ... -
Modeling and sizing of the heat exchangers of a new supercritical CO2 Brayton power cycle for energy conversion for fusion reactors
Serrano Remón, Ignacio Pablo; Cantizano González, Alexis; Linares Hurtado, José Ignacio; Moratilla Soria, Beatriz Yolanda (2014-10-01)TECNO_FUS is a research program financed by the Spanish Government to develop technologies related to a dual-coolant (HePb-Li) breeding blanket design concept including the auxiliary systems for a future power reactor ... -
Numerical modeling and design of supercritical CO2 pre-cooler for fusion nuclear reactors
Serrano Remón, Ignacio Pablo; Cantizano González, Alexis; Linares Hurtado, José Ignacio; Moratilla Soria, Beatriz Yolanda; Fernández Berceruelo, Iván; Sedano Miguel, Luis Ángel (2012-08-01)One of the key issues of fusion technology is the efficient recovery of the fusion power extracted by heat transfer fluids in the breeding blanket. The Spanish National Program TECNO FUS is exploring a dual-coolant breeding ... -
Recuperated versus single-recuperator re-compressed supercritical CO2 Brayton power cycles for DEMO fusion reactor based on dual coolant lithium lead blanket
Linares Hurtado, José Ignacio; Cantizano González, Alexis; Arenas Pinilla, Eva María; Moratilla Soria, Beatriz Yolanda; Martín Palacios, Víctor; Batet, Lluis (2017-12-01)The EUROfusion research program is currently exploring alternative solutions for a future fusion power plant with DEMO (DEMOnstration Power Plant) prototype. One of the most important issues arising from a dual coolant ... -
Sizing of a recuperative supercritical CO2 Brayton cycle as power conversion system for DEMO fusion reactor based on dual coolant lithium lead blanket
Linares Hurtado, José Ignacio; Arenas Pinilla, Eva María; Cantizano González, Alexis; Porras Galán, José; Moratilla Soria, Beatriz Yolanda; Carmona Sanz, Mar; Batet, Lluis (2018-09-01)A modified recuperative supercritical CO2 cycle for DEMO fusion reactor is analysed. A layout with just one recuperator is used, because of the relatively low temperature of the breeding blanket coolants. The proposed cycle ... -
Supercritical CO2 Brayton power cycles for DEMO (demonstration power plant) fusion reactor based on dual coolant lithium lead blanket
Linares Hurtado, José Ignacio; Cantizano González, Alexis; Moratilla Soria, Beatriz Yolanda; Martín Palacios, Víctor; Batet, Lluis (2016-03-01)This paper presents an exploratory analysis of the suitability of supercritical CO2 Brayton power cycles as alternative energy conversion systems for a future fusion reactor based on a DCLL (dual coolant lithium-lead) ... -
Supercritical CO2 Brayton power cycles for DEMO fusion reactor based on Helium Cooled Lithium Lead blanket
Linares Hurtado, José Ignacio; Herranz Puebla, Luis Enrique; Fernández Fernández, Iván; Cantizano González, Alexis; Moratilla Soria, Beatriz Yolanda (2015-02-05)Fusion energy is one of the most promising solutions to the world energy supply. This paper presents an exploratory analysis of the suitability of supercritical CO2 Brayton power cycles (S-CO2) for low-temperature divertor ...