Multi-objective power management on smart grid

Xian Chang Guo, Chung Shou Liao, Chia Chi Chu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

8 Scopus citations

Abstract

With the increasing number of unpredictable accidents and power shortages on utility systems, the need to improve the reliability and security of electric power networks is imminent. Energy management systems that use traditional computer-aided tools to monitor and control generation and transmission systems using supervisory control and data acquisition (SCADA) actually have low sampling and update rates. In recent years, wide area monitoring system (WAMS) can possibly meet these challenges based on the state-of-the-art data retrieval technology. WAMS makes it possible to monitor power utility networks in a real-time dynamic manner using phasor measurement units. These sensor devices can provide synchronized measurements using global positioning satellite systems (GPS). In this paper, we study the power management problem under different scenarios. We present several multi-objective optimization models which can provide a deeper insight into operations on smart grid. We also consider contingency constraints and optimal allocation of these sensor devices on utility systems.

Original languageEnglish
Title of host publicationProceedings of the 2014 IEEE 18th International Conference on Computer Supported Cooperative Work in Design, CSCWD 2014
PublisherIEEE Computer Society
Pages733-737
Number of pages5
ISBN (Print)9781479937769
DOIs
StatePublished - 2014
Externally publishedYes
Event2014 18th IEEE International Conference on Computer Supported Cooperative Work in Design, CSCWD 2014 - Hsinchu, Taiwan
Duration: 21 05 201423 05 2014

Publication series

NameProceedings of the 2014 IEEE 18th International Conference on Computer Supported Cooperative Work in Design, CSCWD 2014

Conference

Conference2014 18th IEEE International Conference on Computer Supported Cooperative Work in Design, CSCWD 2014
Country/TerritoryTaiwan
CityHsinchu
Period21/05/1423/05/14

Keywords

  • multi-objective optimization
  • power management
  • wide area monitoring system

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