Validate relay behaviour and de-risk novel protection schemes.
Gain confidence in the performance of critical projects with HIL testing.
Perform closed-loop testing via communication protocols.
Simulate and stream IEC/IEEE 60255-118-1 synchrophasors in real time.
Improve the performance of distribution automation systems and DERMS.
Achieve superior resilience through HIL testing of microgrid protection and control.
Test renewable power plant controllers (PPCs) in a closed loop, including communication delays.
Test controls in a closed loop with simulated high-frequency switching circuits.
Test DERs, motors, loads, and other real power hardware in a controlled environment.
Prevent and survive cyber events via thorough real-time testing.
Validate the performance of novel technologies and improve operator confidence.
Start here to learn about real time simulation and discover the technology that makes hardware-in-the-loop testing possible.
NovaCor™: the powerful, custom-developed hardware platform at the heart of the simulator.
Exchange data with external devices in real time through Ethernet and Network Interface Card.
The most diverse, robust, and accurate real time power system modelling library available.
RSCAD® allows the configuration, execution, and analysis of real-time simulations.
Learn about EMT simulation, the Dommel algorithm, and multi-rate simulation.
Learn how real time simulation supports power system innovation around the globe.
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RTDS Technologies changed the power industry forever by introducing the world’s first fully digital real-time power system simulator.
Leaders in their craft & main drivers of our innovation – simulating the grid of tomorrow.
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Video training resources for RTDS Simulator users.
Easy access to technical papers, product & application information, and more.
Hands-on training opportunities and unparalleled user support.
Accessible, comprehensive equipment maintenance to eliminate downtime.
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The RTDS Simulator provides instantaneous value outputs in real time, significantly decreasing the time of simulation compared to offline tools. Many hundreds of iterative tests can be automated with a script, with simulation results saved for each case and available immediately for the user’s viewing and manipulation.
Simulating the network in real time means that physical hardware – such as protection, control, or power devices – can be connected to the simulator in a closed loop. Hardware-in-the-loop testing is the only way to validate the behaviour of control and protection equipment from the perspective of how the grid responds to operation or misoperation of the device.
With the increasing complexity of modern power systems, the process of forming an accurate and evaluative idea of the state of a network at any given time can be difficult for operators. Real-time simulation is a safe, controllable, and efficient environment where utility operators can develop fluency in a given portion of the network and its potential control interventions.
The RTDS Simulator may be particularly interesting to utilities considering:
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