Invention Application
- Patent Title: POWER CONVERSION APPARATUS AND OVER POWER PROTECTION METHOD THEREOF
- Patent Title (中): 电力转换装置及其功率保护方法
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Application No.: US14493357Application Date: 2014-09-23
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Publication No.: US20160043645A1Publication Date: 2016-02-11
- Inventor: Kwan-Jen Chu
- Applicant: Power Forest Technology Corporation
- Priority: TW103127080 20140807
- Main IPC: H02M3/335
- IPC: H02M3/335
Abstract:
A power conversion apparatus and an over power protection method thereof are provided. A number of times a sensing voltage exceeding a reference voltage is counted, so as to determine whether to disable a power switch in the power conversion apparatus according to the number of times the sensing voltage exceeding the reference voltage, in which the sensing voltage corresponds to a current flowing through the power switch on a resistor.
Public/Granted literature
- US09350251B2 Power conversion apparatus and over power protection method thereof Public/Granted day:2016-05-24
Information query
IPC分类:
