Invention Grant
US08711587B2 Power converter with a variable reference voltage and inrush current limiting
有权
具有可变参考电压和浪涌电流限制的功率转换器
- Patent Title: Power converter with a variable reference voltage and inrush current limiting
- Patent Title (中): 具有可变参考电压和浪涌电流限制的功率转换器
-
Application No.: US13246926Application Date: 2011-09-28
-
Publication No.: US08711587B2Publication Date: 2014-04-29
- Inventor: Ryuji Momose , Katsuyuki Amano
- Applicant: Ryuji Momose , Katsuyuki Amano
- Applicant Address: JP Chiyoda-Ku, Tokyo
- Assignee: Mitsubishi Electric Corporation
- Current Assignee: Mitsubishi Electric Corporation
- Current Assignee Address: JP Chiyoda-Ku, Tokyo
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: JP2010-243084 20101029
- Main IPC: H02M1/32
- IPC: H02M1/32
Abstract:
[Problem] To provide a power converter capable of suppressing voltage dropping of the smoothing capacitor and suppressing a rush current at the time of power recovery,[Means for Resolution] When it is determined that a bus voltage Vdc detected by a DC voltage detecting unit 24 is equal to or less than a predetermined reference voltage, a control device 20 allows a DC load control unit 23 to stop an operation of a DC load 30.
Public/Granted literature
- US20120106212A1 POWER CONVERTER Public/Granted day:2012-05-03
Information query
