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Optimal allocation of phasor measurement unit for full observability of the connected power network
- Source :
- International Journal of Electrical Power & Energy Systems. 79:89-97
- Publication Year :
- 2016
- Publisher :
- Elsevier BV, 2016.
-
Abstract
- This paper presents binary particle swarm optimization (BPSO) technique for the optimal allocation of phasor measurement units (PMUs) for the entire observability of connected power network. Phasor measurement units are considered as one of the most important measuring devices in the prospect of connected power network. PMUs function may be incorporated to the wide-area connected power networks for monitoring and controlling purposes. The optimal PMU placement (OPP) problem provides reference to the assurance of the minimal number of PMUs and their analogous locations for observability of the entire connected power networks. Binary particle swarm optimization (BPSO) algorithm is developed for the solution of OPP problem. The efficacy and robustness of the proposed method has been tested on the IEEE 14-bus, IEEE 30-bus, New England 39-bus, IEEE 57-bus, IEEE 118-bus and Northern Regional Power Grid (NRPG) 246-bus test system. The results obtained by proposed approach are compared with other standard methods and it is observed that this BPSO based placement of phasor measurement units is found to be the best among all other techniques discussed.
- Subjects :
- Mathematical optimization
Engineering
business.industry
020209 energy
Phasor
Energy Engineering and Power Technology
Particle swarm optimization
02 engineering and technology
Grid
Phasor measurement unit
Units of measurement
Control theory
Robustness (computer science)
0202 electrical engineering, electronic engineering, information engineering
Measuring instrument
Observability
Electrical and Electronic Engineering
business
Subjects
Details
- ISSN :
- 01420615
- Volume :
- 79
- Database :
- OpenAIRE
- Journal :
- International Journal of Electrical Power & Energy Systems
- Accession number :
- edsair.doi...........5ce9f66e3ca8dd1a6eb625c5778de819