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Single Phase Three Winding Transformer
This block implements a three-winding transformer (1 primary, 1 secondary, 1 tertiary).
The single-phase three-winding transformer component models three coupled windings on the same core. The magnetization inductance
Parameters
Parameters | |
---|---|
Primary Winding | |
Ideal | When this option is enabled, the primary leakage resistance and inductance are so small that they can be neglected. |
Nominal voltage (V1) | The nominal voltage V, in volts RMS, of the primary winding. |
Resistance (R1) | The resistance, in ohms, of the primary winding. |
Leakage inductance (L1) | The leakage inductance, in henries, of the primary winding. |
Initial current (I1) | The initial current A, in amperes, of the primary winding. |
Secondary Winding | |
Ideal | When this option is enabled, the secondary leakage resistance and inductance are so small that they can be neglected |
Nominal voltage (V2) | The nominal voltage V, in volts RMS, of the secondary winding. |
Resistance (R2) | The resistance, in ohms, of the secondary winding. |
Leakage inductance (L2) | The leakage inductance, in henries, of the secondary winding. |
Initial current (I2) | The initial current A, in amperes, of the secondary winding. |
Tertiary Winding | |
Ideal | When this option is enabled, the tertiary leakage resistance and inductance are so small that they can be neglected |
Nominal voltage (V3) | The nominal voltage V, in volts RMS, of the tertiary winding. |
Resistance (R3) | The resistance, in ohms, of the tertiary winding. |
Leakage inductance (L3) | The leakage inductance, in henries, of the tertiary winding. |
Initial current (I3) | The initial current A, in amperes, of the tertiary winding. |
Magnetization | |
Ideal | When this option is enabled, the core resistance and core inductance are set to very high values, so the magnetization branch is neglected. |
Resistance (Rm) | The resistance and inductance simulating the core active and reactive losses. |
Inductance (Lm) | The resistance and inductance simulating the core active and reactive losses. |
Initial current (Im) | The initial current A, in amperes, of the magnetizing inductance. |
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