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Patent Searching and Data


Title:
ENERGY MONITORING DEVICE AND CONTROL METHOD THEREFOR, AND ENERGY MONITORING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2010/116598
Kind Code:
A1
Abstract:
An energy monitoring device (1) processes work, and calculates the amount of room for improvement which is the amount in which the improvement can be made out of the amount of power consumption consumed by a processing machine which repeats the processing of the work. The energy monitoring device (1) comprises a power data acquisition section (20) for acquiring power data which is the time-series data of the power value measured by an electric energy meter (2), a cycle detection section (25) for detecting one-cycle power data from the power data acquired by the power data acquisition section (20), a division section (26) for dividing the one-cycle power data detected by the cycle detection section (25) into an added-value creation portion and a non-added value portion based on the processing, and an integration section (27) for calculating the power integrated value of the non-added value portion divided by the division section (26) as the amount of room for improvement.

Inventors:
KITAGAWA SHINTARO
TATEISHI TAISUKE
YAMAMURA KENJI
SAITO HIROSHI
ENDO MAKI
NAKASHIMA CHISATO
Application Number:
PCT/JP2010/001401
Publication Date:
October 14, 2010
Filing Date:
March 02, 2010
Export Citation:
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Assignee:
OMRON TATEISI ELECTRONICS CO (JP)
KITAGAWA SHINTARO
TATEISHI TAISUKE
YAMAMURA KENJI
SAITO HIROSHI
ENDO MAKI
NAKASHIMA CHISATO
International Classes:
G05B23/02
Foreign References:
JPH0436634A1992-02-06
JP2002243776A2002-08-28
JP2002304207A2002-10-18
JP2007148726A2007-06-14
JP2005022052A2005-01-27
JP2002189511A2002-07-05
Attorney, Agent or Firm:
MASUI, Yoshihisa et al. (JP)
Yoshihisa Masui (JP)
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