Invention Grant
- Patent Title: Systems and methods for a soft switching DC-DC converter
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Application No.: US15834304Application Date: 2017-12-07
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Publication No.: US11784600B2Publication Date: 2023-10-10
- Inventor: Fei Xu , Kum-Kang Huh , Ahmed Elasser , Mohammed Agamy
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee Address: US NY Schenectady
- Agency: MEAGHER EMANUEL LAKS GOLDBERG & LIAO, LLP
- Priority: CN 1710061052.3 2017.01.25
- Main IPC: H02M1/10
- IPC: H02M1/10 ; H02P27/06 ; H02M3/158 ; H02M1/00

Abstract:
Systems and methods are provided for a soft switching topology for a direct current (DC)-DC converter. The systems and methods determine an operational status of an electric motor, and activate at least one of an upper or lower first or second semiconductor switches based on an operation of the electric motor. The first and second switching circuits are conductively coupled to a power inverter circuit. The systems and methods include deliver an adjusted voltage to one of the power inverter circuit or a power circuit based on the operational status of the electric motor.
Public/Granted literature
- US20180212545A1 SYSTEMS AND METHODS FOR A SOFT SWITCHING DC-DC CONVERTER Public/Granted day:2018-07-26
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