发明授权
- 专利标题： Load sharing device and parallel power supply therewith
- 专利标题（中）： 负载共享装置和并联电源
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申请号： US12545721申请日： 2009-08-21
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公开(公告)号： US08120204B2公开(公告)日： 2012-02-21
- 发明人: Gun Woo Moon , Sang Cheol Bong , Kang Hyun Yi , Ki Bum Park , Dong Seong Oh , Chong Eun Kim , Jong Pil Kim , Dong Joong Kim , Tae Won Heo , Don Sik Kim
- 申请人： Gun Woo Moon , Sang Cheol Bong , Kang Hyun Yi , Ki Bum Park , Dong Seong Oh , Chong Eun Kim , Jong Pil Kim , Dong Joong Kim , Tae Won Heo , Don Sik Kim
- 申请人地址： KR Gyunggi-do
- 专利权人： Samsung Electro-Mechanics Co., Ltd.
- 当前专利权人： Samsung Electro-Mechanics Co., Ltd.
- 当前专利权人地址： KR Gyunggi-do
- 代理机构： Lowe, Hauptman, Ham & Berner, LLP
- 优先权： KR10-2009-0060567 20090703
- 主分类号： H02J1/10
- IPC分类号： H02J1/10
摘要：
A load sharing device for load balancing among a plurality of power supply modules connected in parallel to a single load includes a common voltage control signal output unit and output voltage control units corresponding to the power supply modules, respectively. The common voltage control signal output unit generates a common voltage control signal from output voltages of the power supply modules and outputs the common voltage control signal to the power supply modules. The output voltage control units detect output currents of the power supply modules and control the output voltages of the power supply modules to be in a predetermined voltage range according to the common voltage control signal and the detected output currents.
公开/授权文献
- US20110001359A1 LOAD SHARING DEVICE AND PARALLEL POWER SUPPLY THEREWITH 公开/授权日：2011-01-06
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