Abstract
This invention relates to a system comprising one or more electrolysis cell(s) and at least one power electronic unit that supplies the cell(s) with a fluctuating voltage, and to a method for operating one or more electrolysis cell(s), comprising providing one or more voltage fluctuations to the electrolysis cell(s) by at least one power electronic unit, enabling the provision of a low-cost electrolysis system which simultaneously allows for fast-response dynamic operation, improved electrolysis efficiency, increased lifetime and high impurity tolerance.
| Original language | English |
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| IPC | H01M 8/ 00 A I |
| Patent number | WO2020201485 |
| Filing date | 03/04/2020 |
| Country/Territory | International Bureau of the World Intellectual Property Organization (WIPO) |
| Priority date | 05/04/2019 |
| Priority number | EP20190167612 |
| Publication status | Published - 8 Oct 2020 |