/// <summary>
/// Initializes the <see cref="AngleDifferenceCalculator"/> calculator.
/// </summary>
public override void Initialize()
{
base.Initialize();
// Validate input measurements
List <MeasurementKey> validInputMeasurementKeys = new List <MeasurementKey>();
SignalType keyType;
for (int i = 0; i < InputMeasurementKeys.Length; i++)
{
keyType = InputMeasurementKeyTypes[i];
// Make sure measurement key type is a phase angle
if (keyType == SignalType.VPHA || keyType == SignalType.IPHA)
{
validInputMeasurementKeys.Add(InputMeasurementKeys[i]);
}
}
// Make sure only phase angles are used as input
if (validInputMeasurementKeys.Count == 0)
{
throw new InvalidOperationException("No valid phase angles were specified as inputs to the angle difference calculator.");
}
if (InputMeasurementKeyTypes.Count(s => s == SignalType.VPHA) > 0 && InputMeasurementKeyTypes.Count(s => s == SignalType.IPHA) > 0)
{
throw new InvalidOperationException("A mixture of voltage and current phase angles were specified as inputs to the angle difference calculator - you must specify one or the other: only voltage phase angles or only current phase angles.");
}
if (validInputMeasurementKeys.Count != 2)
{
throw new InvalidOperationException($"Expected exactly two phase angles as inputs to the angle difference calculator, got {validInputMeasurementKeys.Count}.");
}
InputMeasurementKeys = validInputMeasurementKeys.ToArray();
// Validate output measurements
if (OutputMeasurements.Length < 1)
{
throw new InvalidOperationException("An output measurement was not specified for the angle difference calculator - one measurement is expected to represent the \"Calculated Angle Difference\" value.");
}
Dictionary <string, string> settings = Settings;
string setting;
if (settings.TryGetValue("AlwaysProduceResult", out setting))
{
AlwaysProduceResult = setting.ParseBoolean();
}
// Initialize member fields
m_lastAngles = new double[2];
m_unwrapOffsets = new double[2];
m_latestCalculatedAngles = new List <double>();
// Set last angles as uninitialized
m_lastAngles[0] = double.NaN;
m_lastAngles[1] = double.NaN;
}
/// <summary>
/// Initializes the <see cref="ReferenceAngle"/> calculator.
/// </summary>
public override void Initialize()
{
base.Initialize();
// Validate input measurements
List <MeasurementKey> validInputMeasurementKeys = new List <MeasurementKey>();
SignalType keyType;
for (int i = 0; i < InputMeasurementKeys.Length; i++)
{
keyType = InputMeasurementKeyTypes[i];
// Make sure measurement key type is a phase angle
if (keyType == SignalType.VPHA || keyType == SignalType.IPHA)
{
validInputMeasurementKeys.Add(InputMeasurementKeys[i]);
}
}
if (validInputMeasurementKeys.Count == 0)
{
throw new InvalidOperationException("No valid phase angles were specified as inputs to the reference angle calculator.");
}
if (InputMeasurementKeyTypes.Count(s => s == SignalType.VPHA) > 0 && InputMeasurementKeyTypes.Count(s => s == SignalType.IPHA) > 0)
{
throw new InvalidOperationException("A mixture of voltage and current phase angles were specified as inputs to the reference angle calculator - you must specify one or the other: only voltage phase angles or only current phase angles.");
}
// Make sure only phase angles are used as input
InputMeasurementKeys = validInputMeasurementKeys.ToArray();
// Validate output measurements
if (OutputMeasurements.Length < 1)
{
throw new InvalidOperationException("An output measurement was not specified for the reference angle calculator - one measurement is expected to represent the \"Calculated Reference Angle\" value.");
}
// Initialize member fields
m_lastAngles = new Dictionary <MeasurementKey, double>();
m_unwrapOffsets = new Dictionary <MeasurementKey, double>();
m_latestCalculatedAngles = new List <double>();
m_phaseResetAngle = MinimumMeasurementsToUse * 360.0D;
}
/// <summary>
/// Initializes the <see cref="ReferenceMagnitude"/> calculator.
/// </summary>
public override void Initialize()
{
base.Initialize();
// Validate input measurements
List <MeasurementKey> validInputMeasurementKeys = new List <MeasurementKey>();
SignalType keyType;
for (int i = 0; i < InputMeasurementKeys.Length; i++)
{
keyType = InputMeasurementKeyTypes[i];
// Make sure measurement key type is a phase magnitude
if (keyType == SignalType.VPHM || keyType == SignalType.IPHM)
{
validInputMeasurementKeys.Add(InputMeasurementKeys[i]);
}
}
if (validInputMeasurementKeys.Count == 0)
{
throw new InvalidOperationException("No valid phase magnitudes were specified as inputs to the reference magnitude calculator.");
}
if (InputMeasurementKeyTypes.Count(s => s == SignalType.VPHM) > 0 && InputMeasurementKeyTypes.Count(s => s == SignalType.IPHM) > 0)
{
throw new InvalidOperationException("A mixture of voltage and current phase magnitudes were specified as inputs to the reference magnitude calculator - you must specify one or the other: only voltage phase magnitudes or only current phase magnitudes.");
}
// Make sure only phase magnitudes are used as input
InputMeasurementKeys = validInputMeasurementKeys.ToArray();
// Validate output measurements
if (OutputMeasurements.Length < 1)
{
throw new InvalidOperationException("An output measurement was not specified for the reference magnitude calculator - one measurement is expected to represent the \"Calculated Reference Magnitude\" value.");
}
}