POWER SUPPLY DEVICE
A power supply device is provided with a disconnection means (AND element) for forcibly disconnecting a battery module from a series connection regardless of a gate signal. The power supply device forcibly disconnects partial battery modules from the series connection by the disconnection means (AND...
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Main Authors | , , , |
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Format | Patent |
Language | English French German |
Published |
04.01.2023
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Subjects | |
Online Access | Get full text |
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Summary: | A power supply device is provided with a disconnection means (AND element) for forcibly disconnecting a battery module from a series connection regardless of a gate signal. The power supply device forcibly disconnects partial battery modules from the series connection by the disconnection means (AND element) during powering by a power supply output, thereby performing control so that the accumulated discharge current amounts thereof per unit time become smaller than those of the other battery modules. |
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Bibliography: | Application Number: EP20180778201 |