Title:
DETERMINATION METHOD AND DETERMINATION DEVICE
Document Type and Number:
Japanese Patent JP2018194546
Kind Code:
A
Abstract:
To provide a determination method capable of determining the suitability of CT setting value set in an electric power meter.SOLUTION: The determination method for determining the suitability of the values set on a CT (Current Transformer) comprises a step (S50) of determining the suitability of the setting values corresponding to the convection ratio of a current transformer 44 which are set on a watt hour meter 20 on the basis of a difference between a prediction value of power consumption amount of a load and a measured value of the power consumption amount of the load measured by the watt-hour meter 20.SELECTED DRAWING: Figure 5
Inventors:
FUJIWARA MASATO
Application Number:
JP2018088431A
Publication Date:
December 06, 2018
Filing Date:
May 01, 2018
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
G01R11/00; G01R11/02
Attorney, Agent or Firm:
Hiromori Arai
Eisaku Teratani
Shinichi Michisaka
Eisaku Teratani
Shinichi Michisaka