A cost-effective parallel solution for real-time dynamic security assessment

Y. F. Fung, C. Y. Chung, W. L. Cheung, M. G. Singh, T. K. Ho, M. F. Ercan

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

Transient stability analysis is a computationally intensive power system problem and requires the repetitive solution of a large set of sparse linear equations, which represent the dynamic characteristic of the power system at a particular time-step. For the real-time dynamic security assessment, a fast computational method or platform is a fundamental requirement. Parallel processing is recognized as an effective way to speed up the solution of this problem, and many efforts have been spent recently. In this paper, we present the Streaming SIMD Extensions (SSE) and discuss how SSE can be applied to the transient stability analysis and providing a very cost-effective way to speed up the computation.

Original languageEnglish
Title of host publicationSixth International Conference on Advances in Power System Control, Operation and Management - Proceedings
PublisherInstitute of Electrical Engineers
Pages256-261
Number of pages6
ISBN (Print)0863413285, 9780863413285
DOIs
Publication statusPublished - Nov 2003
EventSixth International Conference on Advances in Power System Control, Operation and Management - Proceedings - Hong Kong, China
Duration: 11 Nov 200314 Nov 2003

Publication series

NameSixth International Conference on Advances in Power System Control, Operation and Management - Proceedings
Volume1

Conference

ConferenceSixth International Conference on Advances in Power System Control, Operation and Management - Proceedings
Country/TerritoryChina
CityHong Kong
Period11/11/0314/11/03

ASJC Scopus subject areas

  • General Engineering

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