CPV/CSP Hybrid Solar Energy Conversion System

The CPV/CSP hybrid solar energy system performs two functions at the same time; using PV at high efficiencies and storing hot fluid in that CSP system that generates both electricity and storable heat within the same system. Researchers at the University of Arizona’s College of Optical Sciences are working with Sharp Labs to develop this hybrid solar converter based on CSP trough concentrator design that leverages the advantages of both PV and CSP to use each portion of the solar spectrum.  “This could enable utilities to provide dispatchable, on-demand, solar electricity at low cost even when the sun does not shine.”
 

Dr. Robert Norwood
Professor, College of Optical Sciences