SOLAR PHOTOELECTRIC MODULE AND ITS MANUFACTURING PROCESS

• Main Authors: CHEKHUNINA GALINA SERGEEVNA, STREBKOV DMITRIJ SEMENOVICH, PERSITS IRINA SAMUILOVNA, POTAPOV VALERIJ NIKOLAEVICH
• Format: Patent
• Language: English; Russian
• Published: 20.09.2006
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION; SEMICONDUCTOR DEVICES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

FIELD: off-line power supplies using solar energy. ^ SUBSTANCE: proposed solar module has two glass sheets tightly glued together at ends with interconnected photoelectric converters disposed in-between. Mentioned photoelectric converters are immersed in optically transparent silicone liquid which is essentially mixture of polysiloxane incorporating dimethyl- and/or diethyl-vinyl siloxane monomeric units, platinum catalyst, and cross-linking agent; in the course of module production it forms slightly cross-linked gel. Interconnected photoelectric converters and their current leads are disposed between two glass sheets glued together on three sides by means of any adhesive, whereupon assembled stack is filled with optically transparent liquid which is essentially mixture of polysiloxane incorporating dimethyl- and/or diethyl-vinyl siloxane monomeric units, platinum catalyst, and cross-linking agent and is transformed into low-module gel by heating to 50-150 °C. Proposed module is characterized in high stability at poor tightness of its interior and its filler material is noted for improved linkage with glass surface while maintaining specified level and long-time stability of optical characteristics. ^ EFFECT: facilitated manufacture and reduced cost. ^ 4 cl, 1 dwg, 2 ex