The Impacts of Soiling on Solar Photovoltaic Panel Efficiency
Channel: JMU ISAT
Date: 21/09/2018

Full Title: The Impacts of Soiling on Solar Photovoltaic Panel Efficiency
Presenters: Andrew Schweser, Bradley Smith
Advised by: Jonathan Miles
Sponsors: WGL Energy
Abstract: Soiling is the collection of dust and other debris on PV modules that plays a significant role in reducing the efficiency of photovoltaic (PV) systems. Its effects vary by location, yet left unattended it can be detrimental to a system’s overall power production. Currently, system analysis has not matured to a point where the optimal time to clean PV modules is easily identified based on cost-benefit analysis. The objective of this study is to develop a better understanding of the effects of soiling in various U.S. climate regions and to develop a method to easily identify the optimal time to clean PV modules based on cost-benefit analysis. Data collected on WGL Energy’s solar facilities will be used to assist with this study.