Enhancement of pv module output power using uv cancellation

Date : Mar 2016 - Jun 2017

The earth intercept a lot of solar power 173000 Tera watts that 10000 more power than planet population uses. So is it possible one day the earth would be completely reliant on solar energy. Photovoltaic (PV) is a system that convert sunlight into dc electricity. There are three components of solar energy ultraviolet (UV), visible light and infrared (IR) due to shorter wavelength ultraviolet photon have high amount of energy, ultraviolet (UV) is harmful for human skin, plants and also it creates adverse effect on photovoltaic (PV) module like less efficiency issue and life of photovoltaic (PV) module. We block 95% ultraviolet (UV) with the help of acrylic sheet, acrylic varnish (GENC) and experimentally measure it’s all parameters like temperature, current, voltage and light intensity with the help of portable calibrated sensors include light intensity, ACS712, voltage meter and LM35 (Temperature sensor). All sensors embedded in single box.