TyphoonSim
Offline Simulator

TyphoonSim offline simulator shown on a desktop screen, Typhoon HIL's free power electronics simulation software

Never re-draw your schematic. Ever again.

TyphoonSim offline simulator shown on a desktop screen, Typhoon HIL's free power electronics simulation software
One Model. One Simulation Environment.

TyphoonSim

TyphoonSim is Typhoon HIL’s high-speed offline simulator built for power electronics design with variable-step capabilities and genuine model continuity. Design your circuit once and carry the same model through offline simulation, control validation, and real-time HIL testing. No schematic redraws. No toolchain switching. No lost time.

Diagram showing model continuity from TyphoonSim offline simulation through real-time HIL testing, with bidirectional arrows linking circuit design stages to test and integration stages
Flexible, Seamless Integration with Real-Time Simulation.

Standalone Tool or Integrated with THCC

TyphoonSim works as a standalone offline simulator or fully integrated inside Typhoon HIL Control Center (THCC) — letting your team switch between simulation scenarios without leaving the toolchain. One environment for offline design, control validation, and real-time HIL testing.

Why TyphoonSim?

One model, one environment

Build once in TyphoonSim. Deploy the same model directly to Typhoon HIL hardware — no migration, no rewriting, no lost work.

Free for academia

Full-featured unlimited licenses for professors, students, and research institutions. No cost, no dongles, no credit card.

Built for power electronics

Variable-step simulation purpose-built for converter topologies, motor drives, and switching behavior — not adapted from general-purpose tools.

Integrates with your toolchain

Native Python and MATLAB support. Integrated inside THCC. Works with the tools your team already uses.

FeatureTyphoonSimOther Offline Simulators
Free for academia✓ Full-featured, unlimited licenses✗ Paid or restricted academic tiers
Model continuity to HIL✓ Same model, no rebuild required✗ Separate models for offline and HIL
Offline to real-time simulation✓ Direct, one-click deployment✗ Migration or rewrite required
Python & MATLAB integration✓ Native support built in✗ Varies by tool
THCC integration✓ Fully integrated, single environment✗ Separate tools, multiple toolchains
Pricing for industry✓ Free trial available✗ Often expensive upfront
From design to HIL — without rebuilding your model.

Free. Full-featured. Built for the classroom and for the industry.

Icon of a graduation cap above a microchip with the Typhoon HIL elephant logo, representing academic and research applications
Icon of a graduation cap above a microchip with the Typhoon HIL elephant logo, representing academic and research applications

TyphoonSim gives professors and students access to the same simulation environment used by OEMs and grid engineers — at no cost. With full-featured free licensing, unlimited installations, and a one-model workflow from schematic to HIL, TyphoonSim bridges the gap between classroom theory and industry practice.

  • Download with one click — no dongles, no license keys, no IT overhead
  • Unlimited free installations for all students and faculty
  • Full-featured GUI with automatic code generation for fast onboarding
  • Native Python integration for test automation and scripting

Free courses, examples, and teaching-ready content on HIL Academy 

Icon of a gear above a microchip with the Typhoon HIL elephant logo, representing industrial applications
Icon of a gear above a microchip with the Typhoon HIL elephant logo, representing industrial applications

Industrial power electronics teams face a familiar bottleneck: models built for offline design can’t be reused for HIL testing, forcing engineers to maintain multiple versions of the same circuit across different tools. TyphoonSim eliminates that bottleneck. Build once in TyphoonSim’s offline environment, then transition the same model directly to Typhoon HIL hardware — no rewrites, no toolchain switching, no rework. TyphoonSim offers several key benefits:

  • Carry one model from offline design through real-time HIL testing — no rebuilds
  • Integrate with existing toolchains including Python, MATLAB, and CI/CD pipelines
  • Eliminate the cost and risk of maintaining parallel models across tools
  • Offering an offline, variable-step simulator that provides full flexibility for power stage and control design.

Ready for hardware? Take Your TyphoonSim Model to Real-Time HIL.

The same model you build in TyphoonSim deploys directly to Typhoon HIL hardware — no migration, no rewriting, no lost work. The HIL101 is our entry-level simulator, purpose-built for academic labs and engineers making their first move from offline simulation to real-time HIL testing.

Quotes icon

Learning Simulation in a Lab

TyphoonSim has transformed the way my students and I explore power electronics in the lab. The high-speed offline simulator with variable-step capabilities allows my students to seamlessly transition between different stages of their projects without redrawing schematics. The intuitive, user-friendly GUI and comprehensive toolchain empower my students to explore and experiment with confidence, significantly enhancing their learning experience – it has been a game-changer for research and teaching in my lab.

Xiaonan Lu, Associate Professor at Purdue University
Xiaonan Lu, Ph.D.
Associate Professor at Purdue University
University research lab setup with a dual-monitor workstation and a rack of Typhoon HIL real-time simulator hardware