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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

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At least 379 records · Page 21
All sourcesNASA NTRSDOE OSTI
DOE OSTI2021

U.S. Department of Energy Solar Decathlon Competition Guide: 2021 Design Challenge and 2023 Build Challenge

The U.S. Department of Energy (DOE) Solar Decathlon® is a collegiate competition, comprising 10 Contests, that challenges student teams to design and build highly efficient and innovative buildings powered by renewable energy. The competition gives teams the option to participate in one of two Challenges: the Design Challenge or the Build Challenge. Teams entering the Design Challenge must select from seven allowable building types ("Divisions") to create their design. Teams entering the Build Challenge will build a residential unit locally and compete nationally. Whether participating in the Design Challenge or the Build Challenge, all teams are evaluated across 10 Contests. The Competition Guide outlines competition history and structure, descriptions of the 10 Contests, and competition details for both the 2021 Design Challenge and 2023 Build Challenge.

30 DIRECT ENERGY CONVERSION↗
DOE OSTI2023

PIVOT: Powering the Transformation of the Global Energy Economy - 2023 JISEA Annual Report

The 2023 JISEA Annual Report describes accomplishments from the past year at the Joint Institute for Strategic Energy Analysis, which is powering the transformation of the global energy economy. 2022 was filled with high-impact work in supply chain analysis, industrial decarbonization, sustainable communities, and more. This year, JISEA also launched the Green Computing Catalyzer and welcomed the American-Made program to the center.

catalyzer↗
DOE OSTI2023

Annual Technology Baseline: The 2023 Electricity Update

Consistent cost and performance data for various electricity generation technologies can be difficult to find and may change frequently for certain technologies. With the Annual Technology Baseline (ATB), the National Renewable Energy Laboratory annually provides an organized and centralized set of such cost and performance data. The ATB uses the best information from the Department of Energy national laboratories' renewable energy analysts. The ATB has been reviewed by experts and it includes the following electricity generation and storage technologies: land-based wind, offshore wind, distributed wind, utility-scale solar photovoltaics (PV), commercial-scale solar PV, residential-scale solar PV, concentrating solar power, geothermal power, hydropower, utility-scale battery storage, commercial battery storage, residential battery storage, pumped storage hydropower, coal, and natural gas. EIA data for nuclear and conventional biopower are included for reference. This webinar presentation introduces the 2023 update to the ATB Electricity data and documentation.

capacity factor↗
DOE OSTI2023

DOE ART Graphite Program Intro Status 2023

General description of the ART Graphite Program with Status for 2023. This includes list of staff members, and brief description of behavior models, licensing & code, graphite R&D, As-Fab'd Properties, Machanism and Analysis, Irradiation. Also detail FY23 Activites, with AGC Update, Oxidation Activiteis, Baseline STatus, ASME Code Development, VIC Project Update, Molten salt studies. Slide included to highlight each employee contributions for work and papers and NEUPs.

11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS↗
DOE OSTI2023

Retractable Sensor Poster for ANIMMA 2023 Conference

Material Test Reactors (MTRs) such as the Advanced Test Reactor (ATR) at the Idaho National Laboratory (INL) are used to irradiate nuclear fuels and materials to evaluate their performance after high levels of exposure to a reactor in-pile environment. The test environment within these reactors are extremely harsh and long-term exposure causes sensor decalibration or failure. Most tests only require data points at daily intervals meaning that the sensor does not necessarily need to be in place continuously for the full experiment. One proposed solution to the issue described above is to have a sensor which can be periodically inserted through a guide tube into the test region and retracted; this would act as a reference check on the sensors installed permanently. If a compact and robust enough design can be made, it has the potential to extend the life of the sensor and keep it within calibration. This LRS entry is for a poster summarizing a presentation that will be given at the ANIMMA 2023 conference. The poster will be on display in the Measurement Sciences Laboratory booth at ANIMMA. Most of the material on this poster came from LRS entry INL/CON-23-72797.

42 ENGINEERING↗
DOE OSTI2023

Advanced Reactor Regulatory Framework Development Activities for Fiscal Year 2023

This report provides an end-of-year summary that reflects the progress and status of Idaho National Laboratory’s (INL) activities concerning the development of advanced reactor (AR) regulatory framework and its implementation in the United States (U.S.). The report also summarizes some general updates on important topics in regulatory development. This work was completed in Fiscal Year 2023 (FY-23) and was supported by the U.S. Department of Energy (DOE) Regulatory Development sub-program. These activities are managed by INL on behalf of DOE.

29 ENERGY PLANNING, POLICY, AND ECONOMY↗
DOE OSTI2023

Advancing Geothermal Research: Fiscal Year 2023 Accomplishments Report

Geothermal energy has delivered renewable power for more than 100 years, and renewable heat for far longer, but recent research and advancements have shown that the potential of geothermal is largely untapped. With the ability to provide 24/7 renewable electricity, heating/ cooling, and storage - plus the potential to access critical minerals and more - the Earth's subsurface is a powerhouse ready to be tapped. Investors and leaders across both the public and private sectors are recognizing the unique value of geothermal, and the National Renewable Energy Laboratory (NREL) is leading the way by supporting the U.S. Department of Energy (DOE) Geothermal Technologies Office (GTO) in advancing geothermal energy options today and strategically planning for tomorrow. In support of this objective during fiscal year 2023 (FY23), NREL expanded its collaborations with public and private partners, led impactful research in key technology and energy system areas, demonstrated leadership in the sector, and increased stakeholder engagement and outreach efforts.

annual report↗
DOE OSTI2024

Partnerships Impact Report: Fiscal Year 2023

The 2023 Partnerships Impact Report highlights high-impact, non-DOE partner projects from the year, outlines important long-standing partnerships, shares testimonials from partners, and introduces the Strategic Partnerships Office team.

ENERGY PLANNING, POLICY, AND ECONOMY↗
DOE OSTI2024

Energy I-Corps Annual Report 2023

The U.S. Department of Energy Office of Technology Transitions is pleased to provide an update on the Energy I-Corps program. Now in its eighth year, Energy I-Corps delivers workforce development training and funding support to accelerate clean energy technology commercialization. As of November 2023, 215 teams from 12 National Labs have participated in Energy I-Corps over the course of 17 cohorts and the pilot. More than 20 teams have launched new businesses based on their Energy I-Corps technology. Post Energy I-Corps, technologies have attracted more than $177 million in post-program funding and executed 78 licenses.

commercialization↗
DOE OSTI2024

ARIES 2023

An annual report of ARIES FY 2023 research impacts and capabilities, partner engagements, and messages from DOE steering committee and an External Advisory Board members.

Advanced Research on Integrated Energy Systems↗