Real-time simulation testing software │ Download center

Latest Version: 2023.3

RT-LAB is the software platform of OPAL-RT’s simulation systems eMEGASIM, eFPGASIM and ePHASORSIM. Fully integrated with MATLAB/Simulink®, RT-LAB offers the ability to bring the most complex model-based design and have them interact in a real-world environment.

eMEGASIM Add-ons

ARTEMiS: Specifically designed for microgrid, distribution systems and complex drive, ARTEMiS/SSN provides enhanced solvers and algorithms to ensure the reliable, accurate and fast fixed step-length computations, essential for high fidelity, high-performance real-time simulations.
RT-EVENTS: A Simulink toolbox for fixed-step simulations of hybrid systems involving dynamic and discrete events that are asynchronous with respect to the simulation clock. It allows the simulation of high frequency modulation signals of firing pulse units and power electronic controls.

eFPGASIM Add-ons

FPGA Electric Machine: Provides a rich library of electrical motors models such as: Permanent Magnet Synchronous Machine (PMSM), Induction Machine (IM, DFIG, DFIM and Squirrel Cage rotor), Switched Reluctance Motor (SRM), Brushless DC motor (BLDC) and DC motor.
eHS: Provides a convenient user interface that enables users to bring into real-time models created in the simulation tool of their choice: SimScape Power System Simulink toolbox, PSIM, PLECS Blockset, or Multisim.
OPAL-RT’s Schematic Editor: Available currently on RT-LAB only with an eHS license, OPAL-RT’s new, streamlined modeling interface provides an elegant and highly usable alternative to proprietary modeling systems for those who may require one.
FPGA MMC: Simulates the MMC of various submodule topologies with very high fidelity and unbeatable efficiency.
RT-XSG: Offers ready to use Simulink function blocks for FPGA Hardware-in-the-Loop and Rapid Control Prototyping simulation. It also manages the configuration of the FPGA, as well as the transfer of high-bandwidth data between RT-LAB simulation models and the user-defined custom system running on the FPGA.

ePHASORSIM

ePHASORSIM: It allows ePHASORSIM to be connected as part of a larger Simulink model, enabling researchers to benefit from a complete grid ecosystem, as well as having access to all OPAL-RT hardware modules and I/O and communication protocols such as DNP3, OPC-UA, C37.118 and interconnect the real time simulation with physical devices under test.

Additional RT-LAB Features

RT-LAB Orchestra: Enables engineers to conduct Real-Time co-simulation of virtual vehicles earlier in the design process.
ScopeView: In both real-time and offline modes, ScopeView displays, analyzes and compares waveforms acquired from various environments, data acquisition systems and field equipment.

MATLAB Version Compatibility

MATLAB Version Compatibility: Consult the compatibility of the most recent version of RT-LAB.
RT-LAB Release Schedule & Policy: View the RT-LAB Release Schedule and the MATLAB/Simulink Compatibility policy.

Get the Quick Start Guide, Installation Guide, or the Release Notes.

DOWNLOAD RT-LAB

Latest Version: 2023.3

Download HYPERSIM software package to simulate the largest of power systems, even with thousands of 3-phase buses, in real-time on a single simulator without sacrificing precision.

Version - 2023.3

Added Example Model for the PSSE import of the IEEE 118-Bus System

Added CSV recording file format option for the Data Logger

Added support for VLAN (802.1q) management in TCP/UDP I/O interface

Improved Sequence Manager workflow through added highlighting and Python keyword suggestions

Version - 2023.2

Added support for MATLAB R2023a
Added example model for PSCAD import: IEEE 39-Bus System
Improved workflow with PSSE import by automatically grouping machines with their controls in subcircuits
Improved time to open and analyze large circuits
FPGA-based simulation:
- Added new Induction Machine with Saturation model
- Added capability to use User Defined Back EMF profile for PMSM and BLDC

Version - 2023.1

Added 1-phase and 2-phase PI line models
Added single-phase PQ load models
Added several features for PWM digital outputs
- Allow disabling channel
- Dynamic phase shift and dead time
- Extended frequency range
Added support of Windows 11 and MATLAB R2022b
Improved workflow and fixed issues with the FPGA scope functionality
FPGA-Based Simulation
- Added support for configuring scenarios from the CPU, allowing the definition of a very large number of scenarios
- Added surge arrester model

Version - 2022.2

Added new Control and Protection models:
- 51- Inverse Time Overcurrent (1-ph)
- 67 - Directional Relay Based on Impedance
New Protection Example Model:
- IEC 61850 SAS with MMS
Improved compatibility:
- Support for MATLAB R2022a
- Ability to read *.oprec files in MATLAB
- Support for Python 3.7 to 3.9
Support for the new mezzanines OP5367-1, OP5367-3 and OP5367-5
Use *.oprec files as data input for the Signal Generator I/O interface
Maintain common configuration elements when switching between bitstream configurations (FPGA)

Version - 2022.1

Full support for IEC 61850 MMS Server protocol
PSCAD and PSS®E Import License is now available to all users
Facilitated workflow to automatically generate parameter values for Z-based transformers through addition of a new Transformer Data tab
Enhanced the I/O Interface Configuration:
- Revamped entire layout and workflow for IEC 61850 Protocols (MMS, GOOSE and SV)
- Improved performance when handling large amounts of data
- Added filter columns and improved the Add function in the UI Interface
Improved the simulation start-up time for large models
Improved the Simulation Settings window with a cleaner interface and additional advanced options, including Target OS
Added New Library models:
- Target I/O Interface to help visualize and simplify the management of I/O connections directly in the schematic
- Five new Protection Relay Models: 27 (1-ph), 50 (1-ph), 50BF, 59 (1-ph), 79
New Example Models in Renewables and I/O Interfaces:
- The Islanded Operation of an Inverter-based Microgrid Using Droop Control Technique
- How to connect multiple FPGA-based expansion chassis with OP5033 to expand I/O capability
- Demo of the IEC 61850 protocols (MMS, GOOSE, and SV) with Time Stamping using the Oregano card
Added more detail to error messages to better assist with troubleshooting
Users can simultaneously run multiple instances of HYPERSIM on the host PC

Version - 2021.3

Improved PV Panel modeling with expanded temperature ranges
Enhanced our battery models with customizable charge parameters and 4 new Li-ion chemistries
Added new library models in Control Protection and Signal Routing:
- Thermal Overload Protection according to ANSI 49 standards
- Radiolink Bundles to send bundled radio signals across circuits
Improved the PSS®E Import, supporting:
- Substation grouping with automatic component rotation
- Sequence data for transformers, lines, and switched shunts
Expanded the Python API by adding commands for managing subcircuits and other layout attributes
Compatibility with EXata CPS 1.1, introducing the GUI-based Cyberattack Editor and improved overall user experience. This version is only supported on the XG Series Real-Time simulators
Intuitive configuration GUI to communicate with EXata CPS 1.1
Visualize signal values when monitoring simulations with LEDs
Improved the HYPERSIM Ribbon UI for a cleaner, more user-friendly experience
Improved the view for C37.118 and OPAL-RT Board I/O Interfaces
We have added new functionalities in FPGA-based simulation toolbox:
- Support for eHS Gen5 enabling faster simulation and PWM frequency resolution up to 250 kHz
- Support for up to 8 Time-Stamped Bridges
- Support for Roff in Half-Bridge parser to improve stability
- Improved FPGA and machine drivers to enhance simulation stability

Version - 2021.1

We have added exciter library models REXSYS and governor library model WESGOV
We have added several example models:
- Static Synchronous Series Compensator (SSSC)
- Unified Power Flow Control (UPFC)
- Kundur 4-Machine Power System
- IEC 61850 Substation Automation System (SAS)
We have added support for Python version 3.7 and also several new API commands for managing subcircuits and other layout attributes
We have made several improvements to the I/O assignment and sensor management workflow
We have improved network configuration of I/O interfaces through harmonization of parameters across relevant interfaces (C37.118, DNP3, IEC 60870-5-104, Modbus) and implementation of automatic IP aliasing generation
We have made several workflow improvements to facilitate interfacing with EXata CPS (communication network toolbox for cyber-physical simulations) and external devices for HIL
We have added new functionalities in DNP3:
- Support for double bit binary input
- Support for integrity polling (new read mode)
- Support to run the driver on Windows
We have added new functionalities in FPGA-based simulation toolbox:
- Support for user-defined time step configuration
- Support of OP4510 Kintex-7 410T based firmware
- Support for QE on RS422
- Support for configuring more than 32 AO channels

Version - 2020.3

Go from EMTP-based offline simulation to real time with HYPERSIM more easily than ever
Quickly create Python test sequences automatically from manual actions with our new Sequence Manager
We have added several exciter library models: IEEET2, IEEET3, IEEEVC, EXDC2, EXST1, EXST3, EXPIC1, SCRX
We have added a governor library model: WEHGOV
We have added a stabilizer library model: PSS2A
We have added several example Models:
- Emergency Diesel-Generator, Asynchronous Motor and 25 Synchronism-Check
- Directional Overcurrent Protection
- Type 4 Wind Farm model
- EMTP Compatibility Introduction
- EMTP IEEE 39Bus Benchmark
We have added a data name filter in the sensor view to help accelerate I/O assignment
We have added support for MATLAB R2020a and R2020b