BI-DIRECTIONAL DIGITAL POWER METER

Title:

BI-DIRECTIONAL DIGITAL POWER METER

Document Type and Number:

WIPO Patent Application WO/2012/005420

Kind Code:

A1

Abstract:

The present invention relates to a bi-directional digital power meter, and more particularly, to a bi-directional digital power meter capable of measuring bi-directional data of transmission power and reception power, correcting each error, displaying the difference between the transmission power and reception power in real time, and outputting the difference to external communication means, thus efficiently managing power in connection to a smart grid system.

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Inventors:

KIM JI HYO (KR)
PARK NAM KYU (KR)
KIM JOO HYEON (KR)
SON BYUNG IL (KR)

Application Number:

PCT/KR2010/008972

Publication Date:

January 12, 2012

Filing Date:

December 15, 2010

Export Citation:

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Assignee:

OMNI SYSTEM CO LTD (KR)
KIM JI HYO (KR)
PARK NAM KYU (KR)
KIM JOO HYEON (KR)
SON BYUNG IL (KR)

International Classes:

G01R22/06; G01R11/32

Foreign References:

JPH11211762A	1999-08-06
JPH08233873A	1996-09-13
JP2007292483A	2007-11-08

Attorney, Agent or Firm:

HONESTY AND PATENT IP LAW FIRM (KR)
특허법인 정직과특허 (KR)

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