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公开(公告)号：US20240072566A1
公开(公告)日：2024-02-29
申请号：US18051794
申请日：2022-11-01
Applicant: Honeywell International Inc.
Inventor： Cristian E. Anghel , Davendar Kashireddy
CPC classification number: H02J7/1438 , H02J7/0048 , H02J7/0068 , H02J7/007182
Abstract: Systems and methods for energy management of hybrid electrical systems are discussed herein. In certain embodiments, a system includes one or more generators configured to provide generator electric power. The system also includes one or more batteries configured to provide stored electric power. Further, the system includes one or more generator controllers using a state of charge for the one or more batteries, wherein the one or more generator controllers control a combination of the generator electric power and the stored electric power provided to one or more loads according to a plurality of modes, wherein multiple modes of the plurality of modes are based on one or more parameters of the one or more batteries.
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公开(公告)号：US11770084B2
公开(公告)日：2023-09-26
申请号：US17586512
申请日：2022-01-27
Applicant: Honeywell International Inc.
Inventor： Cristian E. Anghel , Davendar Kashireddy , David C Hodge , Yonghui Xu , David A Knight , Karthik V J , Kumar Sakinala , Mohan B M
IPC: H02P9/30 , H02M7/06 , H02M1/00 , H02P101/30
CPC classification number: H02P9/305 , H02M1/0009 , H02M7/06 , H02P2101/30
Abstract: Systems and methods for voltage regulation of high voltage direct current systems are provided. In certain embodiments, a system includes a generator that generates alternating current (AC) voltage. The system further includes a power converter that converts the AC voltage into regulated direct current (DC) voltage. Also, the system includes a voltage regulator. In additional embodiments, the voltage regulator includes an AC voltage regulator that regulates the AC voltage generated by the generator. Also, the voltage regulator includes a DC voltage regulator that regulates the DC voltage produced by the power converter. Moreover, the voltage regulator includes a regulator selector that selectively activates one of the AC voltage regulator and the DC voltage regulator based on a current from the power converter and at least one of a voltage of the generator and a voltage of the power converter.
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公开(公告)号：US20230126186A1
公开(公告)日：2023-04-27
申请号：US17586512
申请日：2022-01-27
Applicant: Honeywell International Inc.
Inventor： Cristian E. Anghel , Davendar Kashireddy , David C. Hodge , Yonghui Xu , David A. Knight , Karthik V. J. , Kumar Sakinala , Mohan B. M.
Abstract: Systems and methods for voltage regulation of high voltage direct current systems are provided. In certain embodiments, a system includes a generator that generates alternating current (AC) voltage. The system further includes a power converter that converts the AC voltage into regulated direct current (DC) voltage. Also, the system includes a voltage regulator. In additional embodiments, the voltage regulator includes an AC voltage regulator that regulates the AC voltage generated by the generator. Also, the voltage regulator includes a DC voltage regulator that regulates the DC voltage produced by the power converter. Moreover, the voltage regulator includes a regulator selector that selectively activates one of the AC voltage regulator and the DC voltage regulator based on a current from the power converter and at least one of a voltage of the generator and a voltage of the power converter.
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