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US 2024/0195211 A1Published application
Uninterruptible power supply device and control module for uninterruptible power supply device
AssigneeFuji Electric Co., Ltd.
InventorTakahiro KINUTA
Life of this patent
Estimating the term…
Abstract
In an uninterruptible power supply device, a control module includes a thyristor unit, a control unit, and a housing that accommodates the thyristor unit and the control unit, in which the thyristor unit and the control unit are arranged in a front-rear direction intersecting a left-right direction in the housing of the control module.
Claims11
An uninterruptible power supply device comprising:
- a power conversion module that includes a power conversion unit that converts power fed from an AC power supply or a battery external to the device and feeds the converted power to a load external to the device;
- and
- a control module that is disposed adjacent to the power conversion module in a left-right direction and controls power conversion of the power conversion module,
- wherein the control module includes a thyristor unit that includes a thyristor provided in a bypass current path for outputting AC power to the load external to the device without passing through the power conversion unit, a control unit that controls the power conversion of the power conversion module, and a housing that accommodates the thyristor unit and the control unit, and
- the thyristor unit and the control unit are arranged in a front-rear direction intersecting the left-right direction in the housing of the control module.
2 more elements
A control module for an uninterruptible power supply device, the control module comprising:
- a control unit that controls power conversion of a power conversion module including a power conversion unit that converts power fed from an AC power supply or a battery external to the device and feeds converted power to a load external to the device;
- a thyristor unit that includes a thyristor provided in a bypass current path for outputting AC power to the load external to the device without passing through the power conversion unit;
- and
- a housing that accommodates the thyristor unit and the control unit,
- wherein the control module is disposed adjacent to the power conversion module in a left-right direction, and the thyristor unit and the control unit are arranged in a front-rear direction intersecting the left-right direction in the housing.
2 more elements
Dependencies are inferred from the claim text.