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Our Testing Approaches
Integrated testing for smarter engineering
Hardware-in-the-loop
HIL simulation is the gold standard for developing and validating the most advanced control, protection, and monitoring systems.
Power hardware-in-the-loop
PHIL simulation builds on HIL by introducing real power exchanges between simulated and physical systems.
Rapid control prototyping
RCP enables faster control development by integrating models, typically based on MATLAB/Simulink™, directly into a real-time simulator.
Software-in-the-loop
SIL testing allows engineers to integrate compiled production code directly into a real-time simulation environment.
Simulation acceleration
Our simulation acceleration technology uses the full capacity of multi-core architectures to significantly reduce simulation time, especially for computationally intensive tasks like EMT simulations.
Digital twins for advanced simulation
By creating virtual replicas of physical systems, organizations can gain deeper insights, troubleshoot issues before they arise, and explore innovative solutions to complex challenges.
Blog
Discover our latest articles
Power Electronics
09 / 30 / 2026
FPGA simulation for power electronics and motor drives
A technical comparison of CPU and FPGA solver architectures for power electronics and motor drive simulation, covering the timestep each reaches and how to split a model between them.
Power Electronics
09 / 29 / 2026
How to model and control a T-type three level inverter
An engineering overview of the T-type three level inverter leg, covering how it reaches three voltage levels, where device stress lands, and how neutral point balancing and modulation shape control.
Simulation
09 / 28 / 2026
How CHIL signal-level testing validates embedded controllers
A practical look at signal level controller hardware in the loop testing, covering I/O ranges, sensor emulation, latency and the setup checks that make embedded controller results trustworthy.