发明名称 |
POWER DETERMINING APPARATUS AND ELECTRONIC APPLIANCE INCLUDING THE SAME |
摘要 |
A power determining apparatus is disclosed. The power determining apparatus includes a sensor for sensing a current or voltage supplied from a commercial power source or an uninterruptible power supply (UPS), and a controller for analyzing a current or voltage signal sent from the sensor, and determining which one of the commercial power source and the UPS supplies power, based on results of the analysis. |
申请公布号 |
EP2981835(A1) |
申请公布日期 |
2016.02.10 |
申请号 |
EP20140887339 |
申请日期 |
2014.08.14 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
HU, JINSEOK;PARK, SHINHYUN;CHOI, BYOUNGSUK;KIM, HEESUN |
分类号 |
G01R19/145;H02J9/06 |
主分类号 |
G01R19/145 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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