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Visual Analysis of Expert Systems for Smart Grid Monitoring

Steiger, Martin and May, Thorsten and Davey, James and Kohlhammer, Jörn (2013):
Visual Analysis of Expert Systems for Smart Grid Monitoring.
Eurographics Association, Goslar, In: EuroVA 2013, DOI: 10.2312/PE.EuroVAST.EuroVA13.043-047,
[Conference or Workshop Item]

Abstract

This application paper introduces the combination of an expert system with a visualization system, specifically designed for SmartGrid control rooms. It supports operators in the efficient monitoring of electric grids with a focus on distributed, small-scale power generation. A rule-based expert system filters the stream of a large amount of incoming events, searching for potential problems. A multiple, coordinated view environment provides the required situational awareness for the user and presents the analysis results in a details-on-demand manner. Being a critical infrastructure, the electric grid is highly sensitive and any modification must be well justified. Our visualization system therefore also provides insight into the expert system enabling the user to validate and verify the expert system's analysis process. This provides the required decision support to assist the operator in keeping the grid in stable operating condition.

Item Type: Conference or Workshop Item
Erschienen: 2013
Creators: Steiger, Martin and May, Thorsten and Davey, James and Kohlhammer, Jörn
Title: Visual Analysis of Expert Systems for Smart Grid Monitoring
Language: English
Abstract:

This application paper introduces the combination of an expert system with a visualization system, specifically designed for SmartGrid control rooms. It supports operators in the efficient monitoring of electric grids with a focus on distributed, small-scale power generation. A rule-based expert system filters the stream of a large amount of incoming events, searching for potential problems. A multiple, coordinated view environment provides the required situational awareness for the user and presents the analysis results in a details-on-demand manner. Being a critical infrastructure, the electric grid is highly sensitive and any modification must be well justified. Our visualization system therefore also provides insight into the expert system enabling the user to validate and verify the expert system's analysis process. This provides the required decision support to assist the operator in keeping the grid in stable operating condition.

Publisher: Eurographics Association, Goslar
Uncontrolled Keywords: Expert systems, Visual analysis, Electrical engineering
Divisions: 20 Department of Computer Science
20 Department of Computer Science > Interactive Graphics Systems
Event Title: EuroVA 2013
Date Deposited: 12 Nov 2018 11:16
DOI: 10.2312/PE.EuroVAST.EuroVA13.043-047
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