6. T-Equivalent Circuit Transformer Model

  1. Made up from these basic elements
    • Turns Ratio: Ideal DC Transformer(s)
    • Magnetizing Inductance: Single winding linear or PWL inductor(s)
    • Leakage Inductance(s): Multi-level Lossy Inductor(s)
    • DC Winding Losses: Linear Resistors
  2. Recommended starting point
    • Best for most applications
  3. SIMPLIS best-practices model
    • Lossless T-equivalent model
    • Add core nonlinearities
    • Add dc winding losses