Zonetti, D, Ortega, R and Schiffer, JF orcid.org/0000-0001-5639-4326 (2016) A tool for power flow analysis of a generalized class of droop controllers for high-voltage direct-current transmission systems. In: Decision and Control (CDC), 2016 IEEE 55th Annual Conference on. 55th IEEE Conference on Decision and Control, 12-14 Dec 2016, Las Vegas, United States. Institute of Electrical and Electronics Engineers (IEEE) ISBN 978-1-5090-1837-6
Abstract
The problem of primary control of high-voltage direct current transmission systems is addressed in this paper, which contains three main contributions. First, to propose a new nonlinear, more realistic, model for the system suitable for primary control design, which takes into account nonlinearities introduced by conventional inner controllers. Second, to determine necessary conditions—dependent on some free controller tuning parameters—for the existence of equilibria. Third, to formulate additional (necessary) conditions for these equilibria to satisfy the power sharing constraints. The usefulness of the theoretical results is illustrated via numerical calculations on a four-terminal example.
Metadata
Item Type: | Proceedings Paper |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2016, IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works. |
Keywords: | Transmission line matrix methods; HVDC transmission; Power system stability; Voltage control; Power transmission lines; Power system dynamics; Numerical stability |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Electronic & Electrical Engineering (Leeds) > Institute of Communication & Power Networks (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 22 Sep 2016 12:03 |
Last Modified: | 19 Apr 2017 04:07 |
Status: | Published |
Publisher: | Institute of Electrical and Electronics Engineers (IEEE) |
Identification Number: | 10.1109/CDC.2016.7798488 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:104922 |