PSIM

PSIM by Powersim focuses on power electronics and motor drive simulations. Engineers can model switching circuits, control algorithms, and thermal management. A library of real device models (IGBTs, MOSFETs) helps evaluate converter efficiency. Users run transient or steady-state analysis, parametric sweeps, and co-simulations with embedded code. PSIM is popular in electrical engineering for designing inverters, chargers, or motor controls, ensuring systems meet performance and reliability goals before prototyping.