Development of Concentrating Heliostats for High Temperature Solar Chemical Applications




Heliostats, Concentrating Heliostats, Central Receiver Technology, CSP Technology


In the present paper, the design, construction, and evaluation of a concentrating spherical heliostat are shown; curved facets were achieved by a mechanical design. Furthermore, a comparison between a flat heliostat and the concentrating heliostat is performed. The evaluations were made at the facilities of the Solar Platform of Hermosillo, in the city of Hermosillo, Sonora, México.


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Achkari, O., & el Fadar, A. (2020). Latest developments on TES and CSP technologies – Energy and environmental issues, applications and research trends. In Applied Thermal Engineering (Vol. 167). Elsevier Ltd.

Arbes, F., Weinrebe, G., Wöhrbach, M., 2016. Heliostat Field Cost Reduction By “ Slope Drive ” Optimization Azimuth-Elevation Tracking, Conference Proceedings SolarPACES 2015. Cape Town, South Africa.

Kolb, G., Lumia, R., Davenport, R., Thomas, R., Gorman, D., Jones, S., & Donnelly, M. (2007). Heliostat cost reduction study.

Pfahl, A., Coventry, J., Röger, M., Wolfertstetter, F., Vásquez-Arango, J. F., Gross, F., Arjomandi, M., Schwarzbözl, P., Geiger, M., & Liedke, P. (2017). Progress in heliostat development. Solar Energy, 152, 3–37.

Romero, M., González-Aguilar, J., Sizmann, A., Batteiger, V., Falter, C., Steinfeld, A., Zoller, S., Brendelberger, S., & Lieftink, D. (2020). Solar-driven thermochemical production of sustainable liquid fuels from H2O and CO2 in a heliostat field. Proceedings of the ISES Solar World Congress 2019, 1321–1332.

Laboratorio Nacional de Sistemas de Concentración Solar y Química Solar. (n.d.). Retrieved May 2, 2022, from

Rosales Valles, M. M. (2014). Diseño, puesta en operación y evaluación de un helióstato con facetas deformables [Universidad Nacional Autónoma de México].

Centro Nacional de Energías Renovables. (2017). Tonatiuh. (




How to Cite

González-López, J. P., Pérez-Enciso, R. A., Pérez-Rábago, C. A., & Estrada, C. A. (2024). Development of Concentrating Heliostats for High Temperature Solar Chemical Applications. SolarPACES Conference Proceedings, 1.