Journal article
Parallel implementation of power system transient stability analysis
IEEE transactions on power systems, Vol.10(3), pp.1226-1233
08/1995
Handle:
https://hdl.handle.net/2376/108819
Abstract
Power system transient stability analysis (TSA) is computationally intensive and the need for its online use has spurred much research in finding faster solution methods, more recently by using parallel computers. Research in parallel algorithms has shown that the TSA solution can be made faster by about a magnitude. However, using new algorithms for TSA implies major modifications, or even the complete rewriting, of existing TSA production grade programs in which significant effort has been invested over the years. This paper shows how the most well-known and fastest sequential algorithm used by many production grade programs can be parallelized and then easily implemented. Such implementation, first on an university research grade program and then on a production grade program that is in daily industrial use, demonstrates that almost a magnitude speedup can be obtained not only in theory, but in real practice.< >
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Details
- Title
- Parallel implementation of power system transient stability analysis
- Creators
- Jun Qiang Jun Qiang Wu - Arizona State Univ., Tempe, AZ, USAA BoseJin An Jin An HuangA ValetteF Lafrance
- Publication Details
- IEEE transactions on power systems, Vol.10(3), pp.1226-1233
- Academic Unit
- Electrical Engineering and Computer Science, School of
- Publisher
- IEEE
- Identifiers
- 99900547498701842
- Language
- English
- Resource Type
- Journal article