Back to results
US 2019/0245451 A1Published application
Control of power converters
AssigneeFINsix Corporation
InventorsAnthony Sagneri, Victor Sinow, Kai Li
Life of this patent
Estimating the term…
Abstract
A power module includes a power converter having a controller configured to control the power converter. The controller is configured to control the power converter using feedback for a first load on the power converter, and to allow the power converter to operate without controlling the power converter using the feedback for second load on the power converter higher than the first load.
Claims22
A power module, comprising:
- a power converter having a controller configured to control the power converter, the controller being configured to control the power converter using feedback for a first load on the power converter, and to allow the power converter to operate without controlling the power converter using the feedback for second load on the power converter higher than the first load.
-4. (canceled)
A power module, comprising:
- a power converter having a controller configured to control the power converter, the controller being configured to control the power converter using feedback when an output of the power converter is within a first range, and to allow the power converter to operate without controlling the power converter using the feedback when the output of the power converter is below the first range.
-8. (canceled)
A power module, comprising:
- a power converter having a controller configured to control the power converter, the controller being configured to
- i) when an output of the power converter is within a first range, control the power converter using feedback to sub-modulate the power converter with hysteresis, such that the power converter is turned off when an output of the power converter reaches an upper edge of a hysteresis band and the power converter is turned on when the output reaches a lower edge of the hysteresis band;
- and
- ii) allow the power converter to operate without the feedback when the output falls below the lower edge of the hysteresis band.
1 more element
(canceled)
-37. (canceled)
Dependencies are inferred from the claim text.