A tool for power flow analysis of a generalized class of droop controllers for high-voltage direct-current transmission systems - Archive ouverte HAL Access content directly
Conference Papers Year : 2016

A tool for power flow analysis of a generalized class of droop controllers for high-voltage direct-current transmission systems

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Daniele Zonetti
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  • PersonId : 1059008
Johannes Schiffer
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  • PersonId : 1059009

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.
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Dates and versions

hal-02378514 , version 1 (29-06-2020)

Identifiers

  • HAL Id : hal-02378514 , version 1

Cite

Daniele Zonetti, Romeo Ortega, Johannes Schiffer. A tool for power flow analysis of a generalized class of droop controllers for high-voltage direct-current transmission systems. 55th IEEE Conference on Decision and Control (CDC), Dec 2016, Las Vegas, United States. ⟨hal-02378514⟩
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