Ultra-High Energy Density, High Power and High Efficiency Nanocomposite Capacitor for Aerospace Power System, Phase I

Metadata Updated: May 2, 2019

NASA requires high energy density, high voltage, high power and high efficiency capacitor that can be integrated into the system to decrease the mass and space at the system architecture level and increase the efficiency. The current state-of-the-art of the capacitor has low energy, low power density and low energy storage efficiency, making them bulky and costly for the applied system. For the NASA application, in order to maintain the energy or power system work property, onboard cooling systems has been installed, which in turn increase the mass and space. Therefore, it is important to develop improved capacitors in energy density, speed, efficiency to minimize the size and mass of future powr system. In this proposal, Powdermet proposed to develop another type advanced nanocomposite capacitor with ultra-high energy density, high voltage, high power and high energy storage efficiency. This novel capacitor will feature ultra-high energy density (>40 J/cc), high operating voltage (>kilovolt), high powder density (> MW/cc), especially high energy storage efficiency (>95%).

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Public: This dataset is intended for public access and use. License: U.S. Government Work

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Metadata Created Date August 1, 2018
Metadata Updated Date May 2, 2019

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date August 1, 2018
Metadata Updated Date May 2, 2019
Publisher Space Technology Mission Directorate
Unique Identifier TECHPORT_93814
Maintainer Email
Public Access Level public
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://data.nasa.gov/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Datagov Dedupe Retained 20190501230127
Harvest Object Id e292294e-a8f5-4492-8b80-c0388d8ff8fa
Harvest Source Id 39e4ad2a-47ca-4507-8258-852babd0fd99
Harvest Source Title NASA Data.json
Data First Published 2017-12-01
Homepage URL https://techport.nasa.gov/view/93814
License http://www.usa.gov/publicdomain/label/1.0/
Data Last Modified 2018-07-19
Program Code 026:027
Source Datajson Identifier True
Source Hash 1052919103f1ac8321950e776d9b7d008e59b97c
Source Schema Version 1.1

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