SPI 2014: DOE puts US$53m into solar cost-cutting drive

Facebook
Twitter
LinkedIn
Reddit
Email

The US Department of Energy (DOE) is to provide US$53 million to fund 40 R&D projects aimed at slashing the cost of solar.

The funding was announced by energy secretary Ernest Moniz at Solar Power International in Las Vegas today.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

The DOE hopes the funding will support the next generation of PV technologies and manufacturing processes as well as helping develop the soft costs of solar installation.

Among the beneficiaries of the funding, 10 research institutions will receive a share of US$14 million for R&D programmes aimed at improving the performance and efficiency of PV technologies.

Another US$14 million will be invested through the DOE’s Sunshot initiative in 20 projects exploring new ways to drive down the hardware and non-hardware soft costs of solar.

And a further US$24 million will be awarded to 10 US-based solar manufacturers to develop new technologies to reduce costs and increase efficiency in manufacturing processes. These will focus on reducing cost in raw materials, labour-intensive processes and capital expenses.

Moniz said: “As US solar installation increases and the cost of solar electricity continues to decline, solar energy is becoming an increasingly affordable clean energy option for more American families and businesses.

“Today, the US has 15.9GW of installed solar power – enough to power more than 3.2 million average American homes. The projects announced today will help the US solar energy industry continue to grow, ensuring America can capitalise on its vast renewable energy sources, cut carbon pollution, and continue to lead in the world in clean energy innovation.”

Read Next

August 27, 2026
US- and Canada-based PV module producer Heliene is among the companies trialling a new American-made solar glass currently being tested for sale in the US market.
August 27, 2026
This week's PV Chart of the Week looks at forecast solar PV supply chain from polysilicon to modules until 2027.
August 27, 2026
Potentia Energy has completed its 98MW Quorn Park solar-plus-storage project in New South Wales, featuring a 20MW/40MWh BESS.
August 27, 2026
US President Donald Trump has banned the import of inverters, transformers and other power equipment that pose a potential risk to US grid security.
Premium
August 27, 2026
Domestically produced solar glass is a key gap in the US PV manufacturing ecosystem. Tom Kenning reports on efforts to kick-start local production of this vital material
August 27, 2026
Germany-headquartered inverter manufacturer SMA Solar is expanding its Large Scale and Project Solutions business to cater for the fast-growing data centre market.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK