TapChangerTablePoint Class
Describes each tap step in the tabular curve.
Diagram
Свойства (6)
| ID | Тип | Описание | Количество |
|---|---|---|---|
| b | PerCent | The magnetizing branch susceptance deviation as a percentage of nominal value. The actual susceptance is calculated as follows: calculated magnetizing susceptance = b(nominal) * (1 + b(from this class)/100). The b(nominal) is defined as the static magnetizing susceptance on the associated power transformer end or ends. This model assumes the star impedance (pi model) form. | 0..1 |
| g | PerCent | The magnetizing branch conductance deviation as a percentage of nominal value. The actual conductance is calculated as follows: calculated magnetizing conductance = g(nominal) * (1 + g(from this class)/100). The g(nominal) is defined as the static magnetizing conductance on the associated power transformer end or ends. This model assumes the star impedance (pi model) form. | 0..1 |
| r | PerCent | The resistance deviation as a percentage of nominal value. The actual reactance is calculated as follows: calculated resistance = r(nominal) * (1 + r(from this class)/100). The r(nominal) is defined as the static resistance on the associated power transformer end or ends. This model assumes the star impedance (pi model) form. | 0..1 |
| ratio | Float | The voltage at the tap step divided by rated voltage of the transformer end having the tap changer. Hence this is a value close to one. For example, if the ratio at step 1 is 1.01, and the rated voltage of the transformer end is 110kV, then the voltage obtained by setting the tap changer to step 1 to is 111.1kV. | 0..1 |
| step | Integer | The tap step. | 1..1 |
| x | PerCent | The series reactance deviation as a percentage of nominal value. The actual reactance is calculated as follows: calculated reactance = x(nominal) * (1 + x(from this class)/100). The x(nominal) is defined as the static series reactance on the associated power transformer end or ends. This model assumes the star impedance (pi model) form. | 0..1 |
Дочерние классы (2)
| Класс | Описание |
|---|---|
| cim:PhaseTapChangerTablePoint |
Describes each tap step in the phase tap changer tabular curve. |
| cim:RatioTapChangerTablePoint |
Describes each tap step in the ratio tap changer tabular curve. |
Информация о классе
- ID
cim:TapChangerTablePoint- Тип
- Class
- Свойств
- 6