Portable flexible film noncrystalline silicon photovoltaic assembly

• Main Authors: YANG LIANHUA, ZHANG XUEZENG, HUI YINGZHI, LIU JUNLIANG, ZHAI ZUOXU
• Format: Patent
• Language: Chinese; English
• Published: 07.09.2011
• 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

The utility model relates to a portable flexible film noncrystalline silicon photovoltaic assembly which comprises a weather-proof protecting layer, an upper protecting glue film, a flexible three-junction film battery, a lower protecting glue film, a flexible backboard and an output terminal. The weather-proof protecting layer, the upper protecting glue film, the flexible three-junction film battery, the lower protecting glue film and the flexible backboard are sequentially sealed and glued together from the top layer to the lower layer; and the output terminal is fixedly installed on the weather-proof protecting layer. In the portable flexible film noncrystalline silicon photovoltaic assembly, a positive electrode and a negative electrode of the flexible three-junction film battery are converged and centralized to the output terminal, and therefore, the portable flexible film noncrystalline silicon photovoltaic assembly has the advantages of simple structure, convenience in assembly and use, reasonable desi