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DEAR0001794

Project Grant

Overview

Grant Description
Ganify LLC,2785-1518, new create topic C award (SBIR/STTR)

50-kV/1-A sub-microsecond power switch for gyrotron modulation
Awardee
Funding Goals
THE UNITED STATES HAS THE WORLD’S LARGEST MARINE EXCLUSIVE ECONOMIC ZONE, AN AREA OF OCEAN ALONG THE NATION’S COAST LINES WHICH IS EQUIVALENT TO THE TOTAL LAND AREA OF ALL 50 STATES. THE NATION HAS THE POTENTIAL TO UTILIZE THIS RESOURCE TO BUILD AND GROW A THRIVING MARINE BIOMASS INDUSTRY FOR THE PRODUCTION OF FUELS, CHEMICALS, FEED, AND FOOD. GROWING MACROALGAL BIOMASS IN THE OCEANS OFFERS A UNIQUE OPPORTUNITY TO SIDESTEP MANY OF THE CHALLENGES ASSOCIATED WITH TERRESTRIAL BIOMASS PRODUCTION SYSTEMS, PARTICULARLY THE GROWING COMPETITION FOR LAND AND FRESHWATER RESOURCES, WHICH ARE LIKELY TO RESULT FROM THE 50 TO 100% INCREASE IN DEMAND FOR FOOD EXPECTED FOR 2050. THE OVERALL GOAL OF THIS PROGRAM IS TO DEVELOP THE CRITICAL TOOLS THAT WILL ALLOW THE NASCENT MACROALGAE INDUSTRY IN THE UNITED STATES TO LEVERAGE THIS TREMENDOUS RESOURCE AND GROW INTO A WORLD LEADER IN THE PRODUCTION OF MARINE BIOMASS. THE PROGRAM WILL FOCUS ON DEVELOPING ADVANCED CULTIVATION TECHNOLOGIES THAT ENABLE THE COST AND ENERGY EFFICIENT PRODUCTION OF MACROALGAL BIOMASS IN THE OCEAN AT A SCALE SUITABLE AS FEEDSTOCK FOR THE PRODUCTION OF FUELS AND CHEMICALS. THE CHALLENGE IS TO DRAMATICALLY REDUCE CAPITAL AND OPERATING COST OF MACROALGAE CULTIVATION, WHILE SIGNIFICANTLY INCREASING THE RANGE OF DEPLOYMENT BY EXPANDING INTO MORE EXPOSED, OFF-SHORE ENVIRONMENTS. SPECIFICALLY, THIS PROGRAM IS INTERESTED IN NEW DESIGNS AND APPROACHES TO MACROALGAE CULTIVATION, WITH HARVESTING AND TRANSPORT BEING AN INTEGRAL PART OF SUCH SYSTEMS. THESE NEW SYSTEMS MAY LEVERAGE NEW MATERIAL AND ENGINEERING SOLUTIONS, AND AUTONOMOUS AND ROBOTIC OPERATIONS, AS WELL AS ADVANCED SENSING AND MONITORING CAPABILITIES. TO FURTHER ACCELERATE THE DEVELOPMENT AND DEPLOYMENT OF SUCH SYSTEMS, THE PROGRAM WILL ALSO FOCUS ON THE DEVELOPMENT OF COMPUTATIONAL MODELING TOOLS AND OCEAN- DEPLOYABLE SENSOR PLATFORMS, AS WELL AS ADVANCED MACROALGAL BREEDING TOOLS. ARPA-E EXPECTS THAT THE MARINER PROGRAM WILL SUPPORT DEVELOPMENT OF TECHNOLOGIES THAT WILL ACCELERATE THE DEPLOYMENT OF ADVANCED OCEAN FARMING SYSTEMS CAPABLE OF DELIVERING RENEWABLE BIOMASS FEEDSTOCK AT A COST COMPETITIVE WITH TERRESTRIAL BIOMASS FEEDSTOCKS.
Place of Performance
State College, Pennsylvania United States
Geographic Scope
City-Wide
Ganify was awarded Project Grant DEAR0001794 worth $500,000 from Advanced Research Projects Agency - Energy in October 2023 with work to be completed primarily in State College Pennsylvania United States. The grant has a duration of 2 years and was awarded through assistance program 81.135 Advanced Research Projects Agency - Energy. The Project Grant was awarded through grant opportunity Funding Opportunity Announcement (FOA) Number DE-FOA-0002785: Exploratory Topics (SBIR/STTR).

SBIR Details

Research Type
SBIR Phase II
Title
50-kV/1-A Sub-Microsecond Power Switch for Gyrotron Modulation
Abstract
To enable fast and robust bias modulators for gyrotrons used in the nuclear fusion systems, GaNify LLC will develop a power switch capable of switching 50-kV and 1-A within 1 µs, without the need of series-stacking. This new technology will significantly reduce the circuit complexity and shorten the modulation voltage rise time. The new 50-kV power switch is based upon the demonstrated 10-kV gallium nitride super-heterojunction field-effect transistor technology. This project aims to take this technology to a new height by scaling the voltage and current rating to 50-kV and 1-A, through innovations in device design, processes, and packaging. Outcome of this project will inform the feasibility of pushing the voltage limit of solid-state power switches toward the high voltage regime.
Topic Code
M
Solicitation Number
DE-FOA-0002785

Status
(Complete)

Last Modified 6/10/25

Period of Performance
10/1/23
Start Date
9/30/25
End Date
100% Complete

Funding Split
$500.0K
Federal Obligation
$0.0
Non-Federal Obligation
$500.0K
Total Obligated
100.0% Federal Funding
0.0% Non-Federal Funding

Activity Timeline

Interactive chart of timeline of amendments to DEAR0001794

Transaction History

Modifications to DEAR0001794

Additional Detail

Award ID FAIN
DEAR0001794
SAI Number
None
Award ID URI
N/A
Awardee Classifications
Small Business
Awarding Office
897030 ADVANCED RSRCH PROJ AGENCY ARPA-E
Funding Office
897002 ADVANCED RSRCH PROJ AGENCY ARPA-E
Awardee UEI
W4LLFXCBFFM5
Awardee CAGE
976W0
Performance District
PA-15
Senators
Robert Casey
John Fetterman

Budget Funding

Federal Account Budget Subfunction Object Class Total Percentage
Advanced Research Projects Agency-Energy, Energy Programs, Energy (089-0337) Energy supply Research and development contracts (25.5) $500,000 100%
Modified: 6/10/25