Entries for Solar Prize Round 7

Low voltage Do-it-yourself DC-DC Nanogrid with solar, batteries and accessories to make remote living better.

Portable solar array that's stored in a shipping container that can be unfolded and deployed anywhere to provide 80kW of clean solar energy.

Selective leaching and electrowinning to recycle Si cells: patented tech boosts revenue by extracting >95% pure Ag & Pb and other materials

NetMeterGO.com is automated workflow software to help utilities manage net meter interconnection requests from residential customers.

PV efficiency gains using advanced materials and heat transfer innovation. Cooling PV's and aiding snow removal boosts performance.

Ambient light is collected, concentrated, transmitted and stored within the eBox as usable energy.

A system of compact and modular power units to perpetually power or backup 5G small cell and WISP broadband sites with renewable energy.

Software for Project Developers to streamline their operations and enhance collaboration with internal and external stakeholders.

Affordable wind turbines for solar installers, built to be installed with tools already on site and plugged into solar inverters.

One-stop-shop software transforming solar and green energy policy into a personalized roadmap and implementation tool for your building(s).

We combine perovskite, lateral multijunction architecture, dispersive optics, and replaceable cells to commercialize perovskite immediately

Vertically installed solar powered electromagnetic engine battery storage system

Greengrid leverages corporate funding to accelerate the clean energy transition by making rooftop solar more affordable, for more people.

Secure control system for optimized operation of heliostats in a CSP plant.

Aerodynamically optimized Heliostats for lower cost and better efficiency of Concentrated Solar Power plants

The PowerCrate is a disaster preparedness kit/unit that encompasses a 300-watt solar generator.