Sorry, you need to enable JavaScript to visit this website.

Efficiency

ARPA-E is supporting some of the best and brightest scientific minds across the country to turn aspirational ideas into tangible technology options. By presenting an ambitious energy challenge to the U.S. research and development community, ARPA-E attracts ideas from a diverse group of innovators, representing traditional and non-traditional energy backgrounds, who look to address energy challenges in new and exciting ways. Founder and CEO of Alveo Energy Dr. Colin Wessels and Co-Founder and CEO of Indoor Reality Dr. Avideh Zakhor are two ARPA-E project investigators that have made great progress, with support from the ARPA-E Tech-to-Market team, in advancing their technologies out of the lab and into the marketplace.

ARPA-E helps to translate cutting-edge inventions into technological innovations that could change how we use, generate and store energy. In just seven years, ARPA-E technologies are demonstrating technical and commercial progress, surpassing $1.25 billion in private sector follow on funding. In this video, ARPA-E Director Dr. Ellen D. Williams highlights an exciting project from Stanford University that is developing a radiative cooling technology that could enable buildings, power plants, solar cells and even clothing to cool without using electric power or loss of water. This project is just one example among ARPA-E’s 400+ innovative technologies that are reimagining energy and helping to create a more secure, affordable and sustainable American energy future.

ARPA-E’s Modern Electro/Thermochemical Advances in Light Metals Systems (METALS) program seeks cost-effective and energy-efficient technologies to process and recycle metals for lightweight vehicles and aircraft. ARPA-E Program Director Dr. David Tew discusses the METALS program and explains how reducing the amount of energy and money it takes to recycle or process light metals like titanium or aluminum may enable competition with heavier incumbents like steel. This video highlights two METALS projects: UHV Technologies, which has developed a first-of-its-kind automatic scrap metal sorter to reduce the cost of metal recycling, and the University of Utah, which has discovered a new chemical process to extract titanium powder directly from ore—reducing cost and energy consumption. 

Pages

Subscribe to Efficiency