直流給電システム用の家電製品、制御手段、ＤＣ／ＤＣコンバータ、並びにＡＣ／ＤＣコンバータ

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专利权人:

ミネベア株式会社

发明人:

八田 邦彦,河合 貴史

申请号：

JP20120024448

公开号：

JP6066566(B2)

申请日:

2012.02.07

申请国别(地区):

日本

年份:

2017

代理人:

摘要：

PROBLEM TO BE SOLVED: To reduce unnecessary power loss in a DC power feeding system.SOLUTION: Home appliances 8, 9, 10 receiving power supply from a DC power feeding system 1 are configured so that when the internal operating state satisfies predetermined conditions, a permission signal for permitting on/off of first DC power S3, and a permission signal for permitting on/off of second DC powers S4, S5, S6 are output. An AC/DC converter 4 and DC/DC converters 5, 6, 7 control output of the DC powers on the basis of the permission signals.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/