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45 lines
1.5 KiB
45 lines
1.5 KiB
*Transformer Subcircuit Parameters |
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*RATIO1 = Turns ratio= Secondary1/Primary |
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*RATIO2 = Turns ratio= Secondary2/Primary |
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*RPRI = Primary DC resistance |
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*R2D = Secondary1 leakage resistance referred to the primary side |
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*R3D = Secondary2 leakage resistance referred to the primary side |
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*L1 = Primary Leakage inductance |
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*XM = Magnetizing Reactance |
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*RCORE = Core Loss Resistance |
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*X2D = Secondary1 Leakage Reactance referred to the primary side |
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*X3D = Secondary2 Leakage Reactance referred to the primary side |
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*Non-ideal 4-winding Transformer |
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*jjt created 18/1/2001. |
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*jjt 18/1/2002: changed LX2D,LX3D comments to match subcircuit parameters (X2D, X3D) to avoid possible confusion. |
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*Connections: |
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* Pri+ |
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* | Pri- |
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* | | Sec1+ |
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* | | | Sec1- |
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* | | | | Sec2+ |
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* | | | | | Sec2- |
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* | | | | | | |
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* | | | | | | |
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* | | | | | | |
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* | | | | | | |
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.SUBCKT NI3WTRANS 1 2 3 4 5 6 PARAMS: RATIO1=1 RATIO2=1 RPRI=0.1 R2D=0.1 R3D=0.1 L1=1U |
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+ X2D=1u X3D=1u XM=1k RCORE=1Meg |
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VISRC1 4 11 0V |
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VISRC2 6 14 0V |
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FCTRL1 10 2 VISRC1 {RATIO1} |
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FCTRL2 13 2 VISRC2 {RATIO2} |
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EVCVS1 3 11 10 2 {RATIO1} |
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EVCVS2 5 14 13 2 {RATIO2} |
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RRPRI 1 8 {RPRI} |
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RR2D 9 10 {R2D} |
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RR3D 12 13 {R3D} |
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LL1 8 7 {L1} |
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LX2D 7 9 {X2D} |
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LX3D 7 12 {X3D} |
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LXM 7 2 {XM} |
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RRCORE 7 2 {RCORE} |
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.ENDS NI3WTRANS |