PSIM is a power-electronics simulation platform for engineers designing converters, motor drives, control systems, and power supplies. It combines circuit simulation with control, thermal, motor, and electromagnetic component models, with fast simulation suited to iterative design.
💡 Pick it for a close PSIM alternative with fast simulation, thermal modeling, and embedded code generation.
PLECS is a simulation software specialized in power electronics and control systems.
Contact for pricing
💡 Pick it when you need PSIM-like power models plus MATLAB, advanced controls, testing, and embedded code generation.
Simulink is a block diagram environment for multidomain simulation and model-based design from MathWorks, also integrates with MATLAB.
Starting from $45.00/month
💡 Pick it for free, detailed SPICE analysis of switching circuits when PSIM's system-level features are unnecessary.
LTspice is a free SPICE-based schematic capture and waveform simulation tool for engineers, students, and electronics designers. It stands out for fast...
Manitoba HVDC Research Centre
💡 Pick it when your PSIM work involves grid transients, HVDC, FACTS, or utility-scale network studies.
PSCAD is a graphical electromagnetic-transients simulation environment built around the EMTDC simulation engine. It is primarily used by power-system engineers for grids,...
Free limited edition; paid licenses quote-based
Qorvo
💡 Pick it for a free modern SPICE tool focused on semiconductor and switching-circuit detail.
QSPICE is a free SPICE-based simulator for analog, mixed-signal, and power-electronics circuits. It targets engineers who want detailed switching-device simulation with support...
Typhoon HIL
💡 Pick it when PSIM models must become real-time HIL tests for controllers, firmware, or power-system prototypes.
Typhoon HIL is a hardware-in-the-loop simulation platform for testing power electronics, microgrids, motor drives, and embedded controllers in real time. It is...
Quote-based
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