Title:
電力系統監視装置及びプログラム
Document Type and Number:
Japanese Patent JP6796399
Kind Code:
B2
Abstract:
An aspect of the present invention includes an input unit that receives an input of measurement information which is information measured by a sensor provided in a target system and an input of peripheral information relating to the target system, a state detection unit that detects a current state of the target system from the received measurement information, a transition probability calculation unit that calculates a transition probability from the current state to another state, based on the current state of the target system detected by the state detection unit, the state transition information of the target system, and the received peripheral information, and a transition state determination unit that determines a next state transited from the current state, based on the calculated transition probability.
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Inventors:
Tatsuki Inuzuka
Satsuki Yuji
Junpei Kanno
Satsuki Yuji
Junpei Kanno
Application Number:
JP2016107034A
Publication Date:
December 09, 2020
Filing Date:
May 30, 2016
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
H02J13/00; H02J3/00
Domestic Patent References:
| JP2013208042A | ||||
| JP2006259862A |
Foreign References:
| WO2015138535A1 |
Other References:
Yujia ZHOU,Modeling Weather-Related Failures of Overhead Distribution Lines,IEEE Transactions on Power Systems,米国,2006年11月,Vol.21, No.4,第1683-1690頁
Attorney, Agent or Firm:
Shinto International Patent Office