PSIM (PSIM.EXE) free download, latest version 21.1.1.264, PSIM’s power electronics simulator can be used for the design of power supplies, motor drives...

Advanced power-electronics simulation with fast workflows for renewable, motor-drive, and digital-control design

Simulate renewable energy conversion projects, motor drives with digital controls, and more. Supports ABC-to-DQ0 transformation, Low-Pass Filters, PID controllers, and other core engineering blocks.

PSIM equips engineers with a complete environment for circuit simulations used in motor-drive and power-electronics design. Its modular system—Spice, Motor Drive, Digital Control, and more—helps professionals in research and development accelerate tasks such as power-converter optimization and real-time control analysis. Designed for technical productivity, it also fits emerging workflows like model-based design and high-fidelity co-simulation.

The interface is straightforward, featuring a rich main menu, dual toolbars, and a left-side panel. While simple in design, it offers dependable navigation for complex engineering tasks. Modules integrate smoothly with platforms like JMAG, ModelSim, Simulink, and TI kits, supported by in-depth tutorials and guides. Additional capabilities—such as advanced digital-control design and renewable-energy modeling—enable faster prototyping for solar, wind, and battery-storage systems, ideal for long-term energy-system planning and power-electronics research.

• Digital Control module for z-domain analysis and efficient analog-to-digital control conversion
• Renewable Energy module for simulating solar, wind, and battery-storage power systems
• SPICE, Motor Drive, Thermal, and SimCoupler modules for comprehensive co-simulation workflows
• Smooth integration with JMAG, ModelSim, Simulink, TI kits, and other engineering platforms
• High-level tutorials and manuals that support rapid learning and advanced circuit-design tasks

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