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AssigneeHitachi Energy Ltd
InventorsWeichi ZHANG, Philippe NOISETTE, Philippe MAIBACH, XiaoBo YANG, Jan SVENSSON
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A power supply system for powering an electrolysis device is provided. The power supply system includes a converter unit comprising one or more converters, a transformer unit comprising one or more transformers coupled with the converter unit, a rectifier unit comprising a plurality of rectifiers. Each rectifier is coupled between one of the one or more transformers and one of a plurality of electrolysis stacks of the electrolysis device. The power supply system further includes a controller configured to control the converter unit and/or the rectifier unit to adjust a direct current supplied to at least one of the plurality of electrolysis stacks.
A power supply system for powering an electrolysis device, comprising:
A method for controlling a power supply system to power an electrolysis device, the power supply system comprising a converter unit, a transformer unit coupled with the converter unit, and a rectifier unit comprising a plurality of rectifiers, each rectifier being coupled between the transformer unit and one of a plurality of electrolysis stacks of the electrolysis device, the method comprising:
Dependencies are inferred from the claim text.