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  • 2017
  • The 2017 Photovoltaic Reliability Workshop (PVRW) was Tuesday, February 28, to Thursday, March 2, at the Lakewood Denver West Sheraton. (nrel.gov)
  • Module
  • A photovoltaic module having a transparent substrate, solar cells formed on the back surface of the transparent substrate, an encapsulant resin for sealing the solar cells, and a back cover film formed on the back surface of the encapsulant resin, in which the back cover film includes at least a multi-layered. (google.com)
  • 2. The photovoltaic module according to claim 1 , wherein said back cover film consists of a laminate including a multi-layered film of the polyethylene terephthalate-based supporting film and the amorphous polyester-based heat seal layer, and a fluorocarbon resin film bonded to another surface of the supporting film. (google.com)
  • 3. The photovoltaic module according to claim 1 , wherein said multi-layered film has a thickness of 30 to 100 μm. (google.com)
  • 4. The photovoltaic module according to claim 1 , wherein said heat seal layer has a glass transition point not higher than 100 C. (google.com)
  • 6. The photovoltaic module according to claim 1 , wherein said multi-layered film can be heat-sealed under temperatures falling within a range of between 140 C. and 200 C. (google.com)
  • The present invention relates to a photovoltaic module, particularly, to a photovoltaic module comprising an improved back cover film so as to improve the environmental resistance. (google.com)
  • A photovoltaic module, which is arranged on, for example, a roof, is subjected to a severe outdoor environment and, thus, it is strongly required to improve the environmental resistance of solar cells. (google.com)
  • Various materials of constituting members of the photovoltaic module have been studied in order to improve the environmental resistance of the solar cells. (google.com)
  • Also, these solar cells are connected to each other in series so as to form an integrated photovoltaic module. (google.com)
  • The back surface of the integrated photovoltaic module is sealed with an encapsulant resin such as an ethylene-vinyl acetate copolymer (EVA). (google.com)
  • Photovoltaic (PV) solar cells based on cadmium telluride (CdTe) represent the largest segment of commercial thin-film module production worldwide. (nrel.gov)
  • modules
  • Photovoltaic Laboratory: Safety, Code-Compliance, and Commercial Off-the-Shelf provides in-depth, project-driven instruction on everything from attaching brackets and flashing to modeling PV cells, modules, and arrays. (oreilly.com)
  • Our Photovoltaic Device Performance group designs, develops, and implements the hardware, software, and procedures to measure current vs voltage (I-V) characteristics as a function of temperature, spectrum, and intensity for single- and multijunction cells and modules. (nrel.gov)
  • Cell: The basic photovoltaic device that is the building block for PV modules. (slideshare.net)
  • Market Analysis
  • The "Global Photovoltaic Market Analysis and Forecasts to 2020" highlights that worldwide PV capacity grew from 1.3 gigawatts (GW) in 2001 to 15.2 GW in 2008. (wipo.int)
  • includes
  • The Logitech K750 has a set of photovoltaic cells on the top edge, charges in sunlight or under a standard bulb, can work up to three months in total darkness, and includes software to display battery charging status. (wikipedia.org)
  • wireless
  • A photovoltaic keyboard is a wireless computer keyboard that charges its batteries from a light source such as the sun or interior lighting, addressing a major drawback of wireless computer peripherals that otherwise require regular replacement of discharged batteries. (wikipedia.org)