Conductive glass for Huawei photovoltaic modules

Photovoltaic glass is a special type of glass that utilizes solar radiation to generate electricity by laminating into solar cells, and has relevant current extraction devices and cables. The glass used in photovoltaic power generation is not ordinary glass, but TCO conductive glass.

Also, the durability of the glass coating on commercial Si solar modules is another practical problem that needs to be solved. Front side coating for solar modules is critical in optimizing performance and cost-effectiveness.

In contrast to wet-silver mirrors, where the silver is deposited directly onto the surface of the glass substrate, the Solarphire ® HVM solar mirror coating employs a thin (approximately ( {mathrm {2}}, {mathrm {nm}}) thick) layer of titanium dioxide ( (mathrm {TiO_ {2}})) deposited first on the glass substrate.

Glass is the substrate of choice for concentrating solar power (CSP) applications and as a superstrate for thin-film PV. Glass is also critical for providing the chemical and mechanical durability necessary for the PV module to survive (mathrm {10}) + years outdoors.

The majority of today's crystalline silicon (c-Si) PV modules are manufactured in accordance with a glass-backsheet (GBS) module lay-up: 3.2–4mm glass at the front and a polymer-based insulating backsheet (Fig. 1(a)). An aluminium frame is applied around the module to increase mechanical stability.

The glass used in photovoltaic power generation is not ordinary glass, but TCO conductive glass. HHG is a professional glass manufacturer and glass solution provider include range of tempered glass, laminated glass, textured glass and etched glass.