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Keywords: solar reactor
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. April 2025, 147(2): 021006.
Paper No: SOL-24-1020
Published Online: September 25, 2024
... controller are inadequate for handling these nonlinearities. Therefore, more advanced control strategies, such as model predictive control (MPC), are preferable as they have proven effective in regulating the temperature of solar reactors [ 15 , 16 ]. MPC has been successfully implemented in regulating...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. February 2025, 147(1): 011007.
Paper No: SOL-23-1221
Published Online: August 7, 2024
... solar reactor British Council 10.13039/501100000308 300 Department for Business, Innovation and Skills 10.13039/501100004800 48979 Directorate-General for Research and Innovation 10.13039/100004431 768576 Electricity is playing an increasingly important role...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. October 2024, 146(5): 051011.
Paper No: SOL-23-1286
Published Online: August 5, 2024
... effect on the reactor system. Brendelberger et al. [ 24 ] showed that the required solar energy input for a 300 kW solar reactor could be decreased up to 40% by the integration of heat recuperation. The numerical model considered a cavity receiver–reactor coupled to a thermal energy storage (TES...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. October 2024, 146(5): 051004.
Paper No: SOL-23-1279
Published Online: April 23, 2024
... of process heat or hydrogen. We designed and fabricated a 4-kW solar rotary drum reactor to carry out the solar-driven charging step of solar thermochemical storage via metal oxide reduction–oxidation cycles. During the summer of 2019, the solar reactor was operated in the Valparaiso University solar furnace...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. June 2024, 146(3): 031006.
Paper No: SOL-23-1064
Published Online: November 22, 2023
... nergy and B uilding E nergy C onservation . 13 03 2023 21 09 2023 23 09 2023 22 11 2023 segmented specular reflection cylindrical focal surface concentrating ratio area utilization rate heat collection efficiency absorber collector heating solar reactor system...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. December 2022, 144(6): 061014.
Paper No: SOL-22-1076
Published Online: September 26, 2022
... 06 08 2022 09 08 2022 26 09 2022 solar fuels heat recovery thermochemical cycle heat transfer solar solar reactor water splitting Solar fuels offer a promising route for deep-decarbonization of the energy sector. They can be used for long-distance transportation...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. October 2022, 144(5): 051005.
Paper No: SOL-21-1355
Published Online: March 28, 2022
.... A. , and Fiderman , M. M. , 2017 , “ Modeling and Experimental Evaluation of a Non-Isothermal Photocatalytic Solar Reactor: Temperature Effect on the Reaction Rate Kinetics ,” Ingeniería y competitividad. , 19 ( 2 ), pp. 149 – 160 . 10.25100/iyc.v19i2.5301 [35] Arellano , C. A. P...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. June 2022, 144(3): 031004.
Paper No: SOL-21-1224
Published Online: March 7, 2022
... from a solar thermal field. The temperature stability of a solar reactor is directly influenced by the solar flux intercepted. This paper presents a low-order physical model to simulate the dynamic response of temperature inside a tubular plug-flow reactor prototype. Solid granular particles are fed...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. June 2022, 144(3): 030904.
Paper No: SOL-21-1324
Published Online: February 11, 2022
... simulation solar reactor ceria redox cycle non-uniform porous media Solar thermochemical redox cycles can produce hydrogen and carbon monoxide from water and CO 2 , utilizing metal oxides that are repeatedly reduced and oxidized. The reduction step is a high-temperature endothermic reaction where...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. April 2021, 143(2): 021001.
Paper No: SOL-20-1078
Published Online: August 24, 2020
... thermochemical cycle membrane reactor simulation clean energy heat transfer mass transfer solar reactor 02 03 2020 22 07 2020 22 07 2020 24 08 2020 Contributed by the Solar Energy Division of ASME for publication in the J ournal of S olar E nergy E ngineering : I ncluding...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. October 2020, 142(5): 051002.
Paper No: SOL-18-1536
Published Online: February 24, 2020
...Bo Wang; Lifeng Li; Johannes J. Pottas; Roman Bader; Peter B. Kreider; Vincent M. Wheeler; Wojciech Lipiński A transient heat transfer model is developed to study the thermal performance of a high-temperature solar thermochemical reactor for metal oxide reduction. The solar reactor consists...
Journal Articles
Publisher: ASME
Article Type: Design Innovation Paper
J. Sol. Energy Eng. August 2018, 140(4): 045001.
Paper No: SOL-18-1003
Published Online: April 13, 2018
... at the target as focused, radiant power. The remaining 60–80% of the energy is either absorbed by components in the system or scattered away from the target. Ekman et al. provide a detailed discussion of the energy losses within a metal halide solar simulator [ 3 ]. Optics Simulation Solar Solar...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Sol. Energy Eng. December 2017, 139(6): 061004.
Paper No: SOL-16-1506
Published Online: September 12, 2017
... of a novel iris mechanism for temperature control in high temperature solar thermal receivers and solar reactors. Such methodology can be used as a guideline for iris mechanisms implemented in other applications as well as in design of different apparatuses exposed to high temperature. Optical simulations...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Sol. Energy Eng. October 2017, 139(5): 054501.
Paper No: SOL-15-1106
Published Online: July 17, 2017
... Solar Reactor ,” Chem. Eng. J. , 146 ( 2 ), pp. 244 – 248 . 10.1016/j.cej.2008.06.005 [11] Nikulshina , V. , and Steinfeld , A. , 2009 , “ CO2 Capture From Air Via CaO-Carbonation Using a Solar-Driven Fluidized Bed Reactor—Effect of Temperature and Water Vapor Concentration ,” Chem...
Journal Articles