Invention Grant
- Patent Title: Dual active bridge converter control with switching loss distribution
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Application No.: US17749492Application Date: 2022-05-20
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Publication No.: US12107507B2Publication Date: 2024-10-01
- Inventor: Shenli Zou , Zahra Mohajerani , Maziar Mobarrez , Lixiang Wei
- Applicant: RIVIAN IP HOLDINGS, LLC
- Applicant Address: US CA Irvine
- Assignee: RIVIAN IP HOLDINGS, LLC
- Current Assignee: RIVIAN IP HOLDINGS, LLC
- Current Assignee Address: US CA Irvine
- Agency: Haley Guiliano LLP
- Main IPC: H02M3/335
- IPC: H02M3/335 ; H02M1/00

Abstract:
Systems and methods for controlling a dual active bridge converter are disclosed herein. Switch control signals are provided to respective switches of at least one bridge of a dual active bridge converter. Control circuitry causes the switch control signals to switch according to a first switching sequence. After causing the switch control signals to switch according to the first switching sequence, the control circuitry causes the switch control signals to switch according to a second switching sequence, distinct from the first switching sequence, to distribute switching losses among the switches.
Public/Granted literature
- US20230064783A1 DUAL ACTIVE BRIDGE CONVERTER CONTROL WITH SWITCHING LOSS DISTRIBUTION Public/Granted day:2023-03-02
Information query
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