Abstract: In order to improve the lifetime of energy storage modules (20) based on supercapacitor cells (24) that are used in high-power applications, the invention proposes that the cell voltage (Vcell) of the supercapacitor cells (24) is adjusted based on a detected cell temperature (Tcell).
Abstract: Processes for the production of microporous carbon material, for use in electrodes of supercapacitors and secondary batteries, in which particulate metal carbide material is fluidized with a halogen gas at a high temperature in a fluidized bed reactor, the halogen gas is desorbed at a lower temperature of 150° C. to at most 250° C. under vacuum, and then the material is passivated using hydrogen gas and then milled.
Type:
Grant
Filed:
March 16, 2022
Date of Patent:
June 11, 2024
Assignee:
SKELETON TECHNOLOGIES GMBH
Inventors:
Markarian Ohannes Yeghia Ohannes, Markus Klose, Daniel Weingarth, Jaan Leis