发明名称 |
ELECTRIC POWER SYSTEM PROTECTION DEVICE, ELECTRIC PATH SWITCHING DEVICE, AND ELECTRIC POWER SUPPLY SYSTEM |
摘要 |
The electric power system protection device according to the present invention includes a transformer including a primary winding and a secondary winding which are electrically isolated from each other. The primary winding is to be connected to a first electric path which is to be connected to an external power supply configured to supply AC power by use of a secondary battery, so as to receive the AC power from the external power supply. The secondary winding is to be connected to a second electric path to be connected to a power supply path from a commercial electric power system to an electric load. |
申请公布号 |
US2016028274(A1) |
申请公布日期 |
2016.01.28 |
申请号 |
US201414781902 |
申请日期 |
2014.04.10 |
申请人 |
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. |
发明人 |
KANDA Masataka;UENO Satoru;YAMAGUCHI Kenji |
分类号 |
H02J9/06;H02J7/00 |
主分类号 |
H02J9/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Osaka-shi, Osaka JP |