公开(公告)号：US10951038B2

公开(公告)日：2021-03-16

申请号：US15022140

申请日：2014-12-16

申请人： Murata Manufacturing Co., Ltd.

发明人： Naoyuki Sugeno ,  Shun Nagashima ,  Shunichi Nihei ,  Atsushi Chinen ,  Masami Okada ,  Atsushi Minami ,  Kazumi Sato ,  Hiroaki Yoshida

IPC分类号： H02J9/00 ,  H02J3/38 ,  H02J7/35 ,  H02J3/14 ,  H02J3/32 ,  H02J7/00 ,  H02J9/06 ,  H02M3/04 ,  H02M7/68

摘要： A power supply control device includes a control unit, and a power path that is connected to a primary external power system. If a connection state between the primary external power system and the power path is in a disconnected state, the control unit is configured to control power output of at least one power conditioner of at least one corresponding secondary external power generation unit, based on (a) an amount of power consumption of a specific load connected to the power supply control device through the power path, and (b) a power generation output of the secondary external power generation unit.