Title:
AUTONOMOUS MONITORING SYSTEM FOR POWER DISTRIBUTION SYSTEM, DISTRIBUTION SYSTEM MONITORING METHOD, AND FIRST DEVICE USED IN AUTONOMOUS MONITORING SYSTEM FOR POWER DISTRIBUTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2016/199469
Kind Code:
A1
Abstract:
Provided is an autonomous monitoring system capable of measuring and monitoring the state of a power distribution system.
The monitoring system for autonomously monitoring the state of a power distribution system is provided with: a first device 1 made correspond to a predetermined control device 7 installed in the power distribution system; a second device 2 for measuring the state of the power distribution system on the upstream side of the predetermined control device 7; and a third device 3 for measuring the state of the power distribution system on the downstream side of the predetermined control device 7. The first device 1, second device 2, and third device 3 are connected so as to be bi-directionally communicable with each other over a first communication channel CN1. The first device 1 collects the measurement results of the second device 2 and third device 3 to monitor the power distribution system. The first device 1 can stabilize the power distribution system by controlling the predetermined control device 7.
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Inventors:
SATOH HIROKI (JP)
SHOJIKI KAZUYA (JP)
ADACHI MASAHIRO (JP)
SHOJIKI KAZUYA (JP)
ADACHI MASAHIRO (JP)
Application Number:
PCT/JP2016/058982
Publication Date:
December 15, 2016
Filing Date:
March 22, 2016
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
H02J13/00; G06Q50/06
Foreign References:
| JPH1014138A | 1998-01-16 | |||
| JP2012186960A | 2012-09-27 | |||
| JP2007288921A | 2007-11-01 |
Attorney, Agent or Firm:
WILLFORT INTERNATIONAL PATENT FIRM (JP)
Patent business corporation Wil photograph international patent firm (JP)
Patent business corporation Wil photograph international patent firm (JP)
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