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Solar Prize Round 6

The Solar Prize Round 6 offers $4.1 million in cash prizes to competitors over three progressive contests.

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stage:
Won
prize:
$4,100,000

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Summary

Overview

Solar Prize Contests

Innovation happens when the right resources, people, and passion come together. With the American-Made Solar Prize Round 6, teams of creative individuals and entrepreneurs advance conceptual solutions toward product realities with the support of a unique and powerful network and a chance to win part of $4.1 million in prizes.

A Prize Competition Structured for Success

The Solar Prize encourages the rapid development of innovative solar energy solutions capable of addressing the tough challenges facing the solar industry. Solar Prize competitors participate in three contests—the Ready!, Set!, and Go! Contests—to transform their ideas into reality in months, rather than years. Competitors have the chance to win part of $4.1 million in prizes to help them advance in the competition and accelerate the development of their solution.

Round 6 includes an optional additional challenge that focuses on advancing solar in underserved communities. Participants who choose to incorporate this initiative into their solutions have the chance to be considered for a new Justice, Equity, Diversity, and Inclusion (JEDI) Contest and a bonus cash prize!

More than $3 Million in Incentives for Innovation

The Ready!, Set!, and Go! Contests fast-track efforts to identify, develop, and test disruptive solutions to solar industry needs for a total of $3 million in cash prizes and $900,000 in vouchers that can be used at national laboratories and other voucher facilities to develop, test, and validate. Each contest has a performance period when participants work to advance their solutions.

The Ready!, Set!, and Go! Contests

  • Ready! Contest
    20 winners / $50,000 cash prize each and optional JEDI Contest prize
    Winners are selected after identifying an impactful idea or solution addressing a critical need in the solar industry;
  • Set! Contest
    10 winners / $100,000 cash prize each, $75,000 support voucher each, and optional JEDI Contest prize
    Competitors work to substantially advance their technology solution toward a viable and promising proof of concept.
  • Go! Contest
    2 winners / $500,000 cash prize each, $75,000 support voucher each, and optional JEDI Contest prize
    ​Competitors work to substantially advance their solution from proof of concept to a refined prototype and find a partner to perform a pilot test of the prototype.

Demo Days

During the competition, competitors in the Set! and Go! Contests pitch and demonstrate proofs of concept and prototypes to a judging panel and audience at two live, in-person Demo Day events. Demo Days are opportunities to meet competitors, Connectors, Power Connectors, and other members of the American-Made Network. Demo Days culminate in the announcement of Set! finalists and Go! winners.

Connecting You to the Innovation Engine 

The American-Made Network provides support to Solar Prize competitors throughout the competition and is comprised of national labs, incubators, investors, facilities, and seasoned industry mentors. The American-Made Network strengthens and scales the critical connections needed to grow new businesses, develop solutions, and sustain American innovation. Members of the Network provide the tools, technical insight, product validation, industry expertise, and strategic support teams need to succeed throughout the competition.

Anyone can Compete

Competitors are entrepreneurial individuals or teams, legally residing or based in the U.S., including members of one or multiple organizations, students, university faculty members, small business owners, researchers, or anyone with the desire and drive to transform ideas into impactful realities.

Here's how to join the Solar Prize Round 6:

  1. Identify an important problem you want to solve
  2. Submit a 90-second video describing your challenge and proposed solution, team, and plan
  3. Answer a short, four-question narrative and make a slide about this problem or challenge
  4. Submit a two-page technical assistance request
  5. Update your videos and statements as you advance through the contests.

Guidelines

Challenge Guidelines

Please review the official rules for the complete application process and instructions for competing.

If you want to receive updates on the prize or have any questions, please subscribe by using the contact feature on the HeroX platform or message us directly at .

The American-Made Solar Prize is a multimillion-dollar prize competition designed to energize U.S. solar innovation through a series of contests that accelerate the entrepreneurial process from years to months. The American-Made Solar Prize is directed and administered by the National Renewable Energy Laboratory and is funded by the U.S. Department of Energy Solar Energy Technologies Office. Learn more.

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Challenge Updates

$1.85M Digitizing Utilities Prize Round 2 Open Through May 7

Feb. 15, 2024, 11:24 a.m. PST by NREL Prize Administrator

Hey, competitors! Did you know the American-Made program is continuously launching new, exciting prizes that support a wide array of clean energy sources? In fact, the Digitizing Utilities Prize is back for Round 2 and searching for innovative solutions to some of the biggest challenges facing electric utilities across the U.S. 

 This two-phase, $1.85 million prize aims to connect utilities with interdisciplinary teams of software developers and data experts to transform digital systems and data analytics for utilities in the energy sector. This round will also address cybersecurity threats and risks with demonstrated improvements in risk identification, analysis, prediction, or proactive response for enhanced protection of digital energy infrastructures.

Register today for an informational webinar on March 21st at 12 p.m. ET to hear more about the competition, including deadlines, submission requirements, and other important prize details. (Can’t make the webinar? A recording of the event will be posted on the prize’s HeroX page within a few days of the event.) 

 We hope to see you at our March webinar! 

 -The Digitizing Utilities Prize Round 2 Admin Team


Congratulations to the Winners of the Solar Prize Round 6!

Sept. 13, 2023, 2:44 p.m. PDT by NREL Prize Administrator

Two more teams can add “Solar Prize Winner” to their accolades after pitching winning concepts and taking home cash prizes during Go! Demo Day on Sept. 12!

During this final contest of the prize, teams worked on developing and testing their product or prototype, building their network, and making a long-term plan for the success of their concept. The two teams who most successfully demonstrated their progress—and received $500,000 cash—are as follows:

  • ReJoule (Signal Hill, CA): This team is developing a fast, new method for testing the health of decommissioned electric vehicle (EV) batteries and using these batteries to develop an integrated solution for storing solar power and dispatching it at peak hours. This allows for fast screening of used batteries and certification for use in grid scale storage of solar energy.
  • Latimer Controls (Boulder, CO): This team is developing an intelligent control software that enables utility-scale PV to provide power reliably and on demand. This will replace grid reliance on fossil fuels, drive higher profitability for PV operators, and generate revenue increases for solar asset owners with low capital cost.

The teams also received $75,000 in technical support vouchers to help the team bring their concept to fruition. The pitch showcase and winner announcement took place during the RE+ Conference in Las Vegas.

In addition to the grand prize, ReJoule, was also awarded $50,000 for their winning submission to the Justice, Equity, Diversity, and Inclusion (JEDI) Contest, which focuses on advancing solar in underserved communities. They are the first Solar Prize team to win both the grand prize and the JEDI Contest prize. 

Congratulations to everyone who participated in Round 6 and contributed their innovative ideas for energizing solar innovation! Don’t forget, Round 7 is open and accepting submissions now through Sept. 27. We highly encourage Solar Prize newcomers and alumni to apply! 


Hear the Big Solar Prize Round 6 Winner Announcement Tonight!

Sept. 12, 2023, 1:15 a.m. PDT by NREL Prize Administrator

Tune in to our livestream tonight as the Solar Prize finalists compete for the grand prize at RE+, with two teams taking home $500,000 each! Plus, up to two teams can walk away with additional cash prizes in the optional Justice Equity, Diversity, and Inclusion (JEDI) Contest! 

If you’re at RE+, make sure you join the Solar Prize Round 6 Go! Demo Day, taking place today, Sept. 12, at 4 p.m. PT at the Innovation Stage. You’ll get a front row seat as the 10 finalists present their innovative technologies—then hear who takes home $500,000!

Not at the conference? Tune in to the American-Made Twitter account tonight for a livestream of the 2-hour event, including pitches, guest speakers, and the grand prize winner announcement. 

We hope you join us for this exciting event and find an opportunity to connect with the American-Made team during the conference. Good luck, finalists!

 


Round 6 Finale and So Much More Happening at RE+!

Sept. 6, 2023, 12:26 p.m. PDT by NREL Prize Administrator

Headed to RE+ in Las Vegas? There are so many great ways to connect with the American-Made team during the conference! 

View the full schedule and mark your calendars for these interesting and informative events and networking opportunities. 

Monday, Sept. 11

  • American-Made Mixer Hosted by University of Arizona Center for Innovation
    5:30–7:30 p.m. | The Oak Room Whiskey and Tequila Bar (Venetian Hotel)
    Join us for an opportunity to mix and mingle with UACI staff as well as American-Made network members and team members, and past and present prize competitors. Light appetizers and cash bar will be provided; please RSVP if you’d like to join this free event!

Tuesday, Sept. 12 

  • Booth Pop-Up: Community Solar Prizes & Opportunities
    1–2 p.m. | Booth #18028
    Hear about the array of American-Made community solar prizes open for submissions, and learn more about how to find resources, support, and additional funding for your community solar initiatives. 
     
  • Booth Pop-Up: Solar Prize Power Connectors 
    2–3 p.m. | Booth #18028
    Applying for Solar Prize Round 7? Join the American-Made team, VentureWell, and University of Arizona Center for Innovation to learn how Power Connectors can provide resources and feedback to help your application stand out.
     
  • Solar Prize Round 6 Go! Demo Day & Winner Announcement
    4–6 p.m. | Innovation Stage
    Come see the nation’s top solar innovators take the stage to pitch their solutions to the industry’s top challenges, then stick around to find out who wins the $500,000 prize!

Wednesday, Sept. 13

  • Panel: Increasing Renewable Energy Workforce Development in Underserved Communities
    9:30–10:30 a.m. | Innovation Stage
    Listen in on this engaging discussion, featuring members from a diverse pool of government and industry organizations, to learn about workforce development strategies, priorities, and how we can strengthen our energy workforce by bringing in more diverse experiences and perspectives.
     
  • QuickTalk: How Your Startup Can Win Big
    11–11:30 a.m. | Innovation Stage
    Stop by to learn how the American-Made program can help take your startup to the next level with no-strings-attached funding for your energy innovation. 
     
  • Booth Pop-Up: American-Made Network
    1–2 p.m. | Booth #18028
    The American-Made Network is made up of more than 400 organizations that offer help to prize competitors and startups. Come learn how to use the Network to find support for your startup—or consider joining the Network to help solve some of the nation’s leading energy challenges! 
     
  • American-Made Innovators Coffee Chat with ADL Ventures 
    3:30–4:30 p.m. | Booth #18028
    Join Connector ADL Ventures for an opportunity to chat with other industry leaders and professionals about upcoming prizes and competitions, hear about other opportunities to connect with investors, and enjoy light refreshments! 

Solar Prize Round 6 Go! Contest Finale Happening at RE+

Aug. 21, 2023, 11:30 a.m. PDT by NREL Prize Administrator

The finale of the Solar Prize Round 6 will once again be hosted at the RE+ Conference, taking place Sept. 11–14 in Las Vegas.

Conference attendees are invited to join the American-Made team for the Solar Prize Round 6 Go! Demo Day on Sept. 12 at 4 p.m. PT. The 10 finalist teams will be presenting their game-changing solar technologies to a panel of industry reviewers, who will then announce the prize’s two winning teams—and award them $500,000 each! Any winners of the optional Justice, Equity, Diversity, and Inclusion Contest will also be awarded their share of an additional $50,000 prize pool.

The American-Made team will also host educational sessions throughout RE+, including: 

  • Panel: Increasing Renewable Energy Workforce Development in Underserved Communities
  • Quicktalk: How Your Startup Can Win Big
  • Booth takeovers throughout the conference from collegiate competitions, Power Connectors, the VELOCITI voucher program, and more at the American-Made booth

We hope you can join us for the exciting conclusion to Solar Prize Round 6 at RE+. Register for the conference now if you haven’t already!


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