final case class TapChanger(PowerSystemResource: PowerSystemResource = null, controlEnabled: Boolean = false, highStep: Int = 0, initialDelay: Double = 0.0, lowStep: Int = 0, ltcFlag: Boolean = false, neutralStep: Int = 0, neutralU: Double = 0.0, normalStep: Int = 0, step: Double = 0.0, subsequentDelay: Double = 0.0, SvTapStep: String = null, TapChangerControl: String = null, TapSchedules: List[String] = null) extends Element with Product with Serializable
Mechanism for changing transformer winding tap positions.
- PowerSystemResource
PowerSystemResource Reference to the superclass object.
- controlEnabled
Specifies the regulation status of the equipment. True is regulating, false is not regulating.
- highStep
Highest possible tap step position, advance from neutral. The attribute shall be greater than lowStep.
- initialDelay
For an LTC, the delay for initial tap changer operation (first step change).
- lowStep
Lowest possible tap step position, retard from neutral.
- ltcFlag
Specifies whether or not a TapChanger has load tap changing capabilities.
- neutralStep
The neutral tap step position for this winding. The attribute shall be equal to or greater than lowStep and equal or less than highStep. It is the step position where the voltage is neutralU when the other terminals of the transformer are at the ratedU. If there are other tap changers on the transformer those taps are kept constant at their neutralStep.
- neutralU
Voltage at which the winding operates at the neutral tap setting. It is the voltage at the terminal of the PowerTransformerEnd associated with the tap changer when all tap changers on the transformer are at their neutralStep position. Normally neutralU of the tap changer is the same as ratedU of the PowerTransformerEnd, but it can differ in special cases such as when the tapping mechanism is separate from the winding more common on lower voltage transformers. This attribute is not relevant for PhaseTapChangerAsymmetrical, PhaseTapChangerSymmetrical and PhaseTapChangerLinear.
- normalStep
The tap step position used in "normal" network operation for this winding. For a "Fixed" tap changer indicates the current physical tap setting. The attribute shall be equal to or greater than lowStep and equal to or less than highStep.
- step
Tap changer position. Starting step for a steady state solution. Non integer values are allowed to support continuous tap variables. The reasons for continuous value are to support study cases where no discrete tap changer has yet been designed, a solution where a narrow voltage band forces the tap step to oscillate or to accommodate for a continuous solution as input. The attribute shall be equal to or greater than lowStep and equal to or less than highStep.
- subsequentDelay
For an LTC, the delay for subsequent tap changer operation (second and later step changes).
- SvTapStep
SvTapStep The tap step state associated with the tap changer.
- TapChangerControl
TapChangerControl The regulating control scheme in which this tap changer participates.
- TapSchedules
TapSchedule A TapChanger can have TapSchedules.
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new
TapChanger(PowerSystemResource: PowerSystemResource = null, controlEnabled: Boolean = false, highStep: Int = 0, initialDelay: Double = 0.0, lowStep: Int = 0, ltcFlag: Boolean = false, neutralStep: Int = 0, neutralU: Double = 0.0, normalStep: Int = 0, step: Double = 0.0, subsequentDelay: Double = 0.0, SvTapStep: String = null, TapChangerControl: String = null, TapSchedules: List[String] = null)
- PowerSystemResource
PowerSystemResource Reference to the superclass object.
- controlEnabled
Specifies the regulation status of the equipment. True is regulating, false is not regulating.
- highStep
Highest possible tap step position, advance from neutral. The attribute shall be greater than lowStep.
- initialDelay
For an LTC, the delay for initial tap changer operation (first step change).
- lowStep
Lowest possible tap step position, retard from neutral.
- ltcFlag
Specifies whether or not a TapChanger has load tap changing capabilities.
- neutralStep
The neutral tap step position for this winding. The attribute shall be equal to or greater than lowStep and equal or less than highStep. It is the step position where the voltage is neutralU when the other terminals of the transformer are at the ratedU. If there are other tap changers on the transformer those taps are kept constant at their neutralStep.
- neutralU
Voltage at which the winding operates at the neutral tap setting. It is the voltage at the terminal of the PowerTransformerEnd associated with the tap changer when all tap changers on the transformer are at their neutralStep position. Normally neutralU of the tap changer is the same as ratedU of the PowerTransformerEnd, but it can differ in special cases such as when the tapping mechanism is separate from the winding more common on lower voltage transformers. This attribute is not relevant for PhaseTapChangerAsymmetrical, PhaseTapChangerSymmetrical and PhaseTapChangerLinear.
- normalStep
The tap step position used in "normal" network operation for this winding. For a "Fixed" tap changer indicates the current physical tap setting. The attribute shall be equal to or greater than lowStep and equal to or less than highStep.
- step
Tap changer position. Starting step for a steady state solution. Non integer values are allowed to support continuous tap variables. The reasons for continuous value are to support study cases where no discrete tap changer has yet been designed, a solution where a narrow voltage band forces the tap step to oscillate or to accommodate for a continuous solution as input. The attribute shall be equal to or greater than lowStep and equal to or less than highStep.
- subsequentDelay
For an LTC, the delay for subsequent tap changer operation (second and later step changes).
- SvTapStep
SvTapStep The tap step state associated with the tap changer.
- TapChangerControl
TapChangerControl The regulating control scheme in which this tap changer participates.
- TapSchedules
TapSchedule A TapChanger can have TapSchedules.
Value Members
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final
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!=(arg0: Any): Boolean
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final
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##(): Int
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final
def
==(arg0: Any): Boolean
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- val PowerSystemResource: PowerSystemResource
- val SvTapStep: String
- val TapChangerControl: String
- val TapSchedules: List[String]
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For classes constructed manually, we initially fill this in with the worst case scenario. ToDo: this won't work for classes with more than 128 fields (so far none).
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- val controlEnabled: Boolean
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def
copy(): Row
Return a copy of this object as a Row.
Return a copy of this object as a Row.
Creates a clone of this object for use in Row manipulations.
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The copy of the object.
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- TapChanger → Row
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def
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Emit one XML attribute.
Emit one XML attribute.
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Emit one XML element.
Emit one XML element.
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Return a string containing the fields of this object suitable for inclusion in an XML object.
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Get the value of the field at index
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.Get the value of the field at index
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- val highStep: Int
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def
id: String
Return the unique ID for the object, the mRID for IdentifiedObject derived classes.
Return the unique ID for the object, the mRID for IdentifiedObject derived classes.
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The object ID.
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- val initialDelay: Double
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length: Int
The number of fields in the object definition.
The number of fields in the object definition.
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- val lowStep: Int
- val ltcFlag: Boolean
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def
mask(position: Int): Boolean
Is a field present predicate.
Is a field present predicate.
Determines if the field at the given position was encountered while parsing.
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ne(arg0: AnyRef): Boolean
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- val neutralStep: Int
- val neutralU: Double
- val normalStep: Int
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size: Int
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- val step: Double
- val subsequentDelay: Double
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def
sup: PowerSystemResource
Return the superclass object.
Return the superclass object.
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The typed superclass nested object.
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(Since version ) see corresponding Javadoc for more information.