Contingency constrained phasor measurement units placement with n − k redundancy criterion: a robust optimisation approach

This study presents a novel approach for the contingency constrained phasor measurement units (PMUs) placement. The proposed approach is based on n − k redundancy criterion using robust optimisation. This security criterion ensures observability of the network under any contingency state, containing...

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Veröffentlicht in:	IET science, measurement & technology Jg. 12; H. 2; S. 151 - 160
Hauptverfasser:	Nikkhah, Saeid, Aghaei, Jamshid, Safarinejadian, Behrooz, Norouzi, Mohammad-Ali
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	The Institution of Engineering and Technology 01.03.2018
Schlagworte:	bilevel programming model branch outage contingency constrained phasor measurement unit placement equivalent single‐level mixed‐integer programming problem flow measurement integer programming linearisation process linearisation techniques load flow modified 118‐bus IEEE test network modified 2383‐bus IEEE test network modified 7‐bus test network nonlinear modelling nonlinear programming n‐k redundancy criterion observability function optimisation approach phasor measurement PMU power flow measurement power measurement power system security redundancy Research Article security criterion zero injection effect modified 7-bus test network nonlinear programming integer programming equivalent single-level mixed-integer programming problem contingency constrained phasor measurement unit placement n-k redundancy criterion linearisation process modified 118-bus IEEE test network redundancy bilevel programming model flow measurement linearisation techniques optimisation approach security criterion power flow measurement branch outage power measurement modified 2383-bus IEEE test network power system security nonlinear modelling PMU observability function phasor measurement load flow zero injection effect
ISSN:	1751-8822, 1751-8830
Online-Zugang:	Volltext
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