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By NASA
Team H.E.L.P.S. (High Efficiency Long-Range Power Solution) from The University of California, Santa Barbara won the $1 million grand prize in NASA’s Watts on the Moon Challenge. Their team developed a low-mass, high efficiency cable and featured energy storage batteries on both ends of their power transmission and energy storage system. Credit: NASA/GRC/Sara Lowthian-Hanna NASA has awarded a total of $1.5 million to two U.S. teams for their novel technology solutions addressing energy distribution, management, and storage as part of the agency’s Watts on the Moon Challenge. The innovations from this challenge aim to support NASA’s Artemis missions, which will establish long-term human presence on the Moon.
This two-phase competition has challenged U.S. innovators to develop breakthrough power transmission and energy storage technologies that could enable long-duration Moon missions to advance the nation’s lunar exploration goals. The final phase of the challenge concluded with a technology showcase and winners’ announcement ceremony Friday at Great Lakes Science Center, home of the visitor center for NASA’s Glenn Research Center in Cleveland.
“Congratulations to the finalist teams for developing impactful power solutions in support of NASA’s goal to sustain human presence on the Moon,” said Kim Krome-Sieja, acting program manager for NASA Centennial Challenges at NASA’s Marshall Space Flight Center in Huntsville, Alabama. “These technologies seek to improve our ability to explore and make discoveries in space and could have implications for improving power systems on Earth.”
The winning teams are:
First prize ($1 million): H.E.L.P.S. (High Efficiency Long-Range Power Solution) of Santa Barbara, California Second prize ($500,000): Orbital Mining Corporation of Golden, Colorado Four teams were invited to refine their hardware and deliver full system prototypes in the final stage of the competition, and three finalist teams completed their technology solutions for demonstration and assessment at NASA Glenn. The technologies were the first power transmission and energy storage prototypes to be tested by NASA in a vacuum chamber mimicking the freezing temperature and absence of pressure found at the permanently shadowed regions of the Lunar South Pole. The simulation required the teams’ power systems to demonstrate operability over six hours of solar daylight and 18 hours of darkness with the user three kilometers (nearly two miles) away from the power source.
During this competition stage, judges scored the finalists’ solutions based on a Total Effective System Mass (TESM) calculation, which measures the effectiveness of the system relative to its size and weight – or mass – and the total energy provided by the power source. The highest-performing solution was identified based on having the lowest TESM value – imitating the challenges that space missions face when attempting to reduce mass while meeting the mission’s electrical power needs.
Team H.E.L.P.S. (High Efficiency Long-Range Power Solution) from University of California, Santa Barbara, won the grand prize for their hardware solution, which had the lowest mass and highest efficiency of all competitors. The technology also featured a special cable operating at 800 volts and an innovative use of energy storage batteries on both ends of the transmission system. They also employed a variable radiation shield to switch between conserving heat during cold periods and disposing of excess heat during high power modes. The final 48-hour test proved their system design effectively met the power transmission, energy storage, and thermal challenges in the final phase of competition.
Orbital Mining Corporation, a space technology startup, received the second prize for its hardware solution that also successfully completed the 48-hour testwith high performance. They employed a high-voltage converter system coupled with a low-mass cable and a lithium-ion battery.
“The energy solutions developed by the challenge teams are poised to address NASA’s space technology priorities,” said Amy Kaminski, program executive for Prizes, Challenges, and Crowdsourcing in NASA’s Space Technology Mission Directorate at NASA Headquarters in Washington. “These solutions support NASA’s recently ranked civil space shortfalls, including in the top category of surviving and operating through the lunar night.”
During the technology showcase and winners’ announcement ceremony, NASA experts, media, and members of the public gathered to see the finalist teams’ technologies and hear perspectives from the teams’ participation in the challenge. After the winners were announced, event attendees were also welcome to meet NASA astronaut Stephen Bowen.
The Watts on the Moon Challenge is a NASA Centennial Challenge led by NASA Glenn. NASA Marshall Space Flight Center manages Centennial Challenges, which are part of the agency’s Prizes, Challenges, and Crowdsourcing program in the Space Technology Mission Directorate. NASA contracted HeroX to support the administration of this challenge.
For more information on NASA’s Watts on the Moon Challenge, visit:
https://www.nasa.gov/wattson
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Jasmine Hopkins
Headquarters, Washington
321-432-4624
jasmine.s.hopkins@nasa.gov
Lane Figueroa
Marshall Space Flight Center, Huntsville, Ala.
256-544-0034
lane.e.figueroa@nasa.gov
Brian Newbacher
Glenn Research Center, Cleveland
216-469-9726
Brian.t.newbacher@nasa.gov
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Last Updated Sep 20, 2024 LocationGlenn Research Center Related Terms
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By NASA
4 Min Read NASA Data Helps Protect US Embassy Staff from Polluted Air
This visualization of aerosols shows dust (purple), smoke (red), and sea salt particles (blue) swirling across Earth’s atmosphere on Aug. 23, 2018, from NASA’s GEOS-FP (Goddard Earth Observing System forward processing) computer model. Credits:
NASA’s Earth Observatory United States embassies and consulates, along with American citizens traveling and living abroad, now have a powerful tool to protect against polluted air, thanks to a collaboration between NASA and the U.S. State Department.
Since 2020, ZephAir has provided real-time air quality data for about 75 U.S. diplomatic posts. Now, the public tool includes three-day air quality forecasts for PM2.5, a type of fine particulate matter, for all the approximately 270 U.S. embassies and consulates worldwide. These tiny particles, much smaller than a grain of sand, can penetrate deep into the lungs and enter the bloodstream, causing respiratory and cardiovascular problems.
“This collaboration with NASA showcases how space-based technology can directly impact lives on the ground,” said Stephanie Christel, climate adaptation and air quality monitoring program lead with the State Department’s Greening Diplomacy Initiative. “This is not something the State Department could have done on its own.” For instance, placing air quality monitors at all U.S. diplomatic posts is prohibitively expensive, she explained.
“NASA’s involvement brings not only advanced technology,” she added, “but also a trusted name that adds credibility and reliability to the forecasts, which is invaluable for our staff stationed abroad.”
The forecasts, created using NASA satellite data, computer models, and machine learning, are crucial for U.S. embassies and consulates, where approximately 60,000 U.S. citizens and local staff work. Many of these sites are in regions with few local air quality monitors or early warning systems for air pollution.
“ZephAir’s new forecasting capability is a prime example of NASA’s commitment to using our data for societal benefit,” said Laura Judd, an associate program manager for Health and Air Quality at NASA. “Partnering with the State Department allows us to extend the reach of our air quality data, providing embassies and local communities worldwide with vital information to protect public health.”
Enhancing Health, Safety with NASA Air Quality Data
To manage air pollution exposure, the tool can assist diplomatic staff with decisions on everything from building ventilation to outdoor activities at embassy schools.
For many embassies, especially in regions with severe air pollution, having reliable air quality forecasts is crucial for safeguarding staff and their families, influencing both daily decisions and long-term planning. “Air quality is a top priority for my family as we think about [our next assignment], so having more information is a huge help,” said Alex Lewis, a political officer at the U.S. embassy in Managua, Nicaragua.
A screenshot of the ZephAir web dashboard featuring air quality forecasts for Managua, Nicaragua. U.S. Department of State Previously, ZephAir only delivered data on current PM2.5 levels using air quality monitors on the ground from about 75 U.S. diplomatic locations and about 50 additional sources. Now, the enhanced tool provides PM2.5 forecasts for all sites, using the Goddard Earth Observing System forward processing (GEOS-FP), a weather and climate computer model. It incorporates data on tiny particles or droplets suspended in Earth’s atmosphere called aerosols from MODIS (Moderate-resolution Imaging Spectroradiometer) on NASA’s Terra and Aqua satellites.
Aerosols are tiny airborne particles that come from both natural sources, like dust, volcanic ash, and sea spray, and from human activities, such as burning fossil fuels. PM2.5 refers to particles or droplets that are 2.5 micrometers or smaller in diameter — about 30 times smaller than the width of a human hair.
“We use the GEOS-FP model to generate global aerosol forecasts,” said Pawan Gupta, of NASA’s Goddard Space Flight Center in Greenbelt, Maryland, and the lead scientist on the project. “Then we calibrate the forecasts for embassy locations, using historical data and machine learning techniques.”
As of August 2024, the forecasting feature is available on the ZephAir web and mobile platforms.
The new forecasts are about more than just protecting U.S. citizens and local embassy staff; they are also contributing to global action on air quality. The State Department engages with local governments and communities to raise awareness about air quality issues. “These forecasts are a critical part of our strategy to mitigate the impacts of air pollution not only for our personnel but also for the broader community in many regions around the world,” Christel said.
Officials with the Greening Diplomacy Initiative partnered with NASA through the Health and Air Quality Applied Sciences Team to develop the new forecasts and will continue the collaboration through support from the Satellite Needs Working Group.
Looking ahead, the team aims to expand ZephAir’s capabilities to include ground-level ozone data, another major pollutant that can affect the health of embassy staff and local communities.
By Emily DeMarco
NASA’s Earth Science Division, Headquarters
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Last Updated Sep 20, 2024 Editor Rob Garner Contact Rob Garner rob.garner@nasa.gov Location Goddard Space Flight Center Related Terms
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By NASA
Students participating in NASA’s Minority University Research AND Education Project (MUREP) Innovation and Tech Transfer Idea Competition on-site experience. Credit: Josh Valcarcel NASA is awarding $7.2 million to six minority-serving institutions to grow initiatives in engineering-related disciplines and fields for learners who have historically been underrepresented and underserved in science, technology, engineering, and math (STEM) fields.
“NASA is excited to award funding to six minority-serving institutions, paving the way for greater diversity in engineering and STEM,” said Shahra Lambert, NASA senior advisor for engagement and equity, NASA’s Headquarters in Washington. “NASA is committed to fostering diversity and providing essential academic resources to empower the next generation of innovators.”
NASA’s Minority University Research and Education Project (MUREP), in partnership with the National Science Foundation’s Nation of Communities of Learners of Underrepresented Discoverers in Engineering and Science (INCLUDES) network, provides support to increase diversity in engineering. It offers academic resources to college students, aiming to have a long-term impact on the engineering field.
“With these awards, we are continuing to create pathways that increase access and opportunities in STEM for underrepresented and underserved groups,” said Keya Briscoe, MUREP manager. “NASA continues to invest in initiatives that are critical in driving innovation, fostering inclusion, and providing access to the STEM ecosystem for everyone.”
The awardees and their project titles are as follows:
Alabama A&M University Pathways to NASA: Empowering Underrepresented STEM Talent through Strategic Partnerships and Innovative Learning
Morgan State University – Baltimore Developing NASA Pathways to Broadening Participation in Space Exploration Technology
North Carolina Agricultural and Technical State University Strengthening Opportunities in Aerospace Research and Education
University of Central Florida Hy-POWERED: Hydrogen-POWered Engineering Research and Education for Diversity
University of Colorado, Denver Seed, Support, and Cultivate: Innovative Strategies for Underrepresented Minorities in STEM Education
University of Houston Partnership for Inclusivity in Engineering Education and Research for Space
NASA administers the grants through its Office of STEM Engagement. These investments enhance the research, academic and technology capabilities of minority-serving institutions through multiyear cooperative agreements, while advancing NASA’s vision for a diverse and inclusive workforce.
To learn more about NASA STEM Engagement Funding Opportunities, visit:
https://go.nasa.gov/3AZedZ8
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Abbey Donaldson
Headquarters, Washington
202-269-1600
Abbey.a.donaldson@nasa.gov
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By NASA
1 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater)
During Aviation Day at NASA’s Glenn Research Center, researcher Will Banks, right, assists a student with the installation of his test article into a demonstration wind tunnel to gain a drag force measurement. Credit: NASA/Sara Lowthian-Hanna For students considering careers in STEM, the field of aviation offers diverse and abundant opportunities they may never have realized.
During Aviation Day on Aug. 27, NASA Glenn Research Center’s Office of STEM Engagement welcomed middle and high school students to the research center in Cleveland. The one-day event enabled students to learn more about the field of aviation and advancements in technology related to the aviation industry.
Test engineer Cecila Otero, left, explains factors to consider when testing inside the 1×1 Supersonic Wind Tunnel facility at NASA’s Glenn Research Center. Credit: NASA/Sara Lowthian-Hanna An aerodynamic drag challenge, virtual reality cockpit, and tours of icing and wind tunnel facilities were among the activities that connected students with NASA scientists and engineers working in aeronautics.
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By NASA
1 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater)
NASA Glenn Research Center’s Frank Kaufhold discuses next-generation technologies for turbofan engines with the public during EAA AirVenture. Credit: NASA/Andrew Carlsen The first “A” in NASA stands for aeronautics, and NASA’s Glenn Research Center helped bring that message to thousands of people at major airshows in Wisconsin and Ohio this summer.
In July, NASA Glenn subject matter experts and outreach professionals landed in Oshkosh, Wisconsin, to participate in EAA AirVenture Oshkosh 2024. Thousands of aircraft arrived at Wittman Regional Airport in Oshkosh and other airports in east-central Wisconsin to attend the event.
Under the large NASA tent, staff shared information on both agencywide and center-specific projects, missions, and technology. NASA Glenn employees also assisted NASA Administrator Bill Nelson through tours and presentations.
NASA Glenn Research Center’s Amber Waid, left, discusses the wing-like shape of the truss of the X-66 Sustainable Flight Demonstrator with NASA Administrator Bill Nelson during EAA AirVenture. Credit: NASA/Andrew Carlsen Over Labor Day weekend, NASA Glenn’s experts traveled down the road to the Cleveland National Air Show at Burke Lakefront Airport. A main attraction, NASA Glenn’s newest aircraft — the Pilatus PC-12 — garnered enthusiasm from visitors who met NASA’s aircrew and learned about how this aircraft helps test innovative communications technology.
NASA Glenn Research Center interns Nikhita Kalluri, left, and Divya Nagireddy share fun facts about NASA and aviation with guests at the Cleveland National Air Show. Credit: NASA Inside the NASA tent, guests experienced virtual reality simulators, watched wind tunnel demonstrations, and learned about Quesst, NASA’s mission to make quiet, faster-than-sound air travel a reality.
NASA Glenn Research Center’s research pilot James Demers talks with guests about airplanes and flight research at the Cleveland National Air Show. Credit: NASA Return to Newsletter Explore More
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