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Title:
PUBLIC POWER SUPPLY SYSTEM
Document Type and Number:
Japanese Patent JP2011193659
Kind Code:
A
Abstract:

To provide a public power supply system enabling safe power usage without causing any erroneous operation at a public place.

Receptacles 11 for receiving power from a distribution line 13 are installed in advance in a predetermined public place, a communication terminal 32 for requesting power supply to a receptacle 11 is connected to a center server 31 via the Internet 33. Upon receiving a request of power supply to a receptacle 11, the center server 31 outputs a current supply command to a current control section 14 via a communication network (the Internet 24 or a telephone network 25). When the current supply command is given and information for conduction to the receptacle which is generated by using a remote operation preventing device installed in the proximity of the receptacle is given, the current control section 14 permits conduction of current to the receptacle 11.


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Inventors:
MURAKI KENGO
TOMIYAMA AKIHIRO
SHIGEHARA MASAYUKI
Application Number:
JP2010058486A
Publication Date:
September 29, 2011
Filing Date:
March 15, 2010
Export Citation:
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Assignee:
TOKYO ELECTRIC POWER CO
International Classes:
H02J13/00
Domestic Patent References:
JP2006094655A2006-04-06
JP2008263712A2008-10-30
JP2004118498A2004-04-15
JPH09145743A1997-06-06
JP2010041759A2010-02-18
JP2006094655A2006-04-06
Attorney, Agent or Firm:
Mitani Megumi



 
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