A NONCONVENTIONAL PRINCIPLE OF SOLAR PANELS USING SEQUENTIAL INTERRUPTION OF INCIDENT NATURAL LIGHT

Authors

  • Alexandru Marcel Moldovan ThyssenKrupp Bilstein COMPA
  • Mihail Aurel Titu "Lucian Blaga" University of Sibiu
  • Ion Marginean "Lucian Blaga" University of Sibiu

Keywords:

photo-electrochemical cell, planar structure, layered deposits, porous electrodes, reactant, contact area, membrane

Abstract

It is proposed a type of nonconventional solar panels, which does not have in their structure conventional solar cells, but photo-electrochemical reversible cells functionally organized in planar laminated structures made by coating, as functional electrochemical assemblies by anode-membrane-cathode type, exposed to intermittent natural light, being covered with a transparency and opacity window that succeed each other based on LCD (Liquid Cristal Display) technology using in dark phase, enabled by the opacity of the window, specific reactions at electrodes as electrochemical phenomena that generates electricity, and in brightened phase allowed through transparency of the same window, taking place the reversible photochemical reaction of decomposition of silver halide formed in the previous phase as a return to initial situation. The active phase is the one produced in the dark in which electricity is generated and passive phase is at light when reactivation of the cell is happening, when the substances of the cell return to its original state. The reactions occur at the electrodes of the cells separated by ion permeable membranes.

References

1. Badea G.E, Surse electrochimice de energie electrică.. Ed. MatrixRom, Bucuresti, 2005.
2. De Sabata C, Borneas M, Rothenstein B, Munteanu A, Bazele fizice ale conversiei energiei solare. Editura Facla 1982.
3. Folescu G, Aventura surselor de energie. Editura Albatros. Bucureşti 1981, pag.150, pag. 161, pag. 247.
4. Haggfeldt A., Bjorksten U., Lindquist S. –E., Sol. Energy Mater. Sol.Cells. 1992.
5. Ioniţă M.I., Studiul cineticii proceselor de electrod pentru unele sisteme fotoelectrochimice. Bucureşti 1997.
6. Miller R. J. D., McLendon G., Nozik A.J. et al., Surface Electron-transfer Processes, VCH Publishers, New York, 1995.
7. Oncescu T, Ionescu S. G, Conversie fotochimică şi stocare de energie solară. Editura Academiei române. 1985.
8. Oniciu L, Conversia electrochimică a energiei. Editura Ştiinţifică şi enciclopedică. Bucureşti 1977.
9. Oniciu L, Conversia electrochimică a energiei. Editura Dacia 1983.
10. Oniciu L, Pile de combustie. Editura Ştiinţifică. Bucureşti1971, pag114.
11. Ţuţuianu O, Stocarea energiei, Editura Tehnică, Bucureşti 1987, pag.123.
12. Rajeshwar K, Peter L.M, Fujishima A. et al., Photoelectrochemistry, Proc., The Electrochemical Society, Pennington, NJ, 1997.
13. Roşu-Hamzescu I, Criză energetică sau criză de tehnologii?. Editura Scrisul românesc. Craiova 1984, pag. 100.
14. Somorjai G. A., Introduction to Surface Chemistry and Catalysis. New York 1994.
15. Somorjai G. A., Chemistry in Two Dimensions: Surfaces. New York 1981.

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Published

2019-07-04

How to Cite

A NONCONVENTIONAL PRINCIPLE OF SOLAR PANELS USING SEQUENTIAL INTERRUPTION OF INCIDENT NATURAL LIGHT. (2019). Nonconventional Technologies Review, 19(4). http://www.revtn.ro/index.php/revtn/article/view/185

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