Invention Grant
- Patent Title: System and method to avoid reverse recovery in a power converter
- Patent Title (中): 避免电源转换器反向恢复的系统和方法
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Application No.: US13688315Application Date: 2012-11-29
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Publication No.: US09595888B2Publication Date: 2017-03-14
- Inventor: Fengfeng Tao , Maja Harfman Todorovic , Luis Jose Garces , Rui Zhou , Donald Gene Marabell , Robert Louis Steigerwald
- Applicant: General Electric Company
- Applicant Address: US NY Niskayuna
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Niskayuna
- Agent Paul J. DiConza
- Main IPC: H02M7/48
- IPC: H02M7/48 ; H02M7/538 ; H02M7/5387 ; H02J3/38
Abstract:
A power converter is provided. The power converter includes a converter leg including switches for converting power. The power converter also includes a controller for switching the switches using a pulse width modulation technique. The power converter further includes an interface inductor coupled to the converter leg for avoiding a reverse recovery of current in the switches during operation.
Public/Granted literature
- US20140146585A1 SYSTEM AND METHOD FOR POWER CONVERSION Public/Granted day:2014-05-29
Information query
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