Method for characterising and/or optimising at least one energy storage module
AssigneePulsetrain GmbH
InventorsManuel Kuder, Florian Schwitzgebel
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Abstract
The invention relates to a method for characterizing and/or optimizing at least one energy storage module using a multilevel converter system, in which a multiplicity of energy storage modules and transistors are provided, each energy storage module being able to be connected in parallel and/or in series with the respective adjacent energy storage module, and the energy storage modules, preferably the transistors, are switched in such a way that at least one energy storage module is characterized and/or optimized on the basis of a, preferably current-independent, frequency response.
Claims13
A method for characterizing and/or optimizing at least one energy storage module (10, 12, 14, 16) using a multilevel converter system, in which a multiplicity of energy storage modules (10, 12, 14, 16) and transistors (18) are provided, each energy storage module (10, 12, 14, 16) being able to be connected in parallel and/or in series with the respective adjacent energy storage module (10, 12, 14, 16), and
- the energy storage modules (10, 12, 14, 16) are switched in such a way that at least one energy storage module (10, 12, 14, 16) is characterized and/or optimized on the basis of a frequency response.
Dependencies are inferred from the claim text.