Base_Ph3_Transformer.h

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/* Copyright 2017-2021 Institute for Automation of Complex Power Systems,
 *                     EONERC, RWTH Aachen University
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at https://mozilla.org/MPL/2.0/.
 *********************************************************************************/
 
#pragma once
 
#include <dpsim-models/AttributeList.h>
#include <dpsim-models/Definitions.h>
 
namespace CPS {
namespace Base {
namespace Ph3 {
class Transformer {
protected:
  Real mNominalVoltagePrimary;
  Real mNominalVoltageSecondary;
  Real mRatedPower;
  Matrix mResistance;
  Matrix mInductance;
 
public:
  Real nominalVoltageAt(UInt terminal) const {
    return terminal == 0 ? mNominalVoltagePrimary : mNominalVoltageSecondary;
  }

  const Attribute<Complex>::Ptr mRatio;
 
  explicit Transformer(CPS::AttributeList::Ptr attributeList)
      : mRatio(attributeList->create<Complex>("ratio")){};

  void setParameters(Real nomVoltagePrimary, Real nomVoltageSecondary,
                     Real ratedPower, Real ratioAbs, Real ratioPhase,
                     Matrix resistance, Matrix inductance) {
    mNominalVoltagePrimary = nomVoltagePrimary;
    mNominalVoltageSecondary = nomVoltageSecondary;
    mRatedPower = ratedPower;
    **mRatio = std::polar<Real>(ratioAbs, ratioPhase);
    mResistance = resistance;
    mInductance = inductance;
  }
};
} // namespace Ph3
} // namespace Base
} // namespace CPS