SBIR/STTR Research Award
Ultra-Low Ripple 1000 Volt Direct Current Battery Charger
Award amount
$124,148Program and phase
SBIR · Phase IAward year
2018Award details
- Awarding agency
- Department of Defense
- Branch
- Navy
- Recipient company
- GALLEY POWER, INC.
- Proposal award date
- 2018-05-30
- Contract end date
- 2019-08-05
- UEI
- EBYAK55UHF15
- Solicitation number
- 18.1
- Topic code
- N181-048
Research abstract
This Phase I research will model, design, simulate and verify feasibility of a new type of high power density, ultra-low ripple 1kV battery charger for the US Navy applications. The approaches used in this research rely on the latest developments in wide bandgap semiconductors for the cancelling of current ripples and special driving and control methods for SiC devices in order to achieve ultra-high power density and efficiency. The proposed charger concept will optimize space, weight, power and cooling based on the design requirements. The research will provide design specifications for engineering development and also identify key design strategies.
Technology keywords
Not reported
Other awards by this recipient
Verified by the same UEI. These are other public SBIR/STTR award pages, not a merged company record.
- Wide Bandgap Bi-Directional Converter
- Wide Bandgap Bi-Directional Converter
- Programmable AC/DC Lithium-ion Battery for High-voltage Applications
- Battery Cycle Life & Performance Optimization for Small and Medium Sized Robotic Platforms
- Intelligent Lithium-ion 6T MIL-PRF-32565 Compliant Battery Maintenance & Charging System
Awards with the same topic code
Verified by an exact topic code match. This is not a text-similarity match.
- Ultra-Low Ripple 1000 Volt Direct Current Battery Charger
- Ultra-Low Ripple 1000 Volt Direct Current Battery Charger
Research funding history
10 SBIR/STTR records share this UEI (2017–2023). Reported award amounts total $6,188,757. Reported amounts are not federal obligations.
Phases: Phase I, Phase II
Agencies: Department of Defense