Real-Time framework allows co-simulation of heterogenous models in a single
simulation environment; enables testing of control models and environment
models on the same simulator
MONTREAL, April 14 /PRNewswire/ -- Opal-RT Technologies Inc., the
leading provider of distributed Real-Time simulation and
hardware-in-the-loop testing systems, today introduced RT-LAB Orchestra, a
Real-Time framework for heterogeneous software co-simulation.
Successful Real-Time simulation of complex systems often requires
heterogeneous models to be integrated into a single co-simulation
environment. These models are often written in different programming
languages, or generated by various simulation tools. They may also be
developed by different teams, or even by different companies. By
facilitating integration and interoperability between disparate
co-simulation components, RT-LAB Orchestra enables the engineer to conduct
Real-Time co-simulation of virtual vehicles earlier in the design process.
RT-LAB Orchestra is an application-level data communication layer that
sits on top of the RT-LAB framework at the heart of Opal-RT's eDRIVEsim
Real-Time Simulator. RT-LAB, Opal-RT's flagship technology, is the
real-time technology that has revolutionized the way model-based design is
performed. RT-LAB's flexibility and scalability allow it to be used in
virtually any simulation or control system application, and to add
computing-power where and when it is needed.
The RT-LAB Orchestra launch announcement is occurring at SAE 2008 World
Congress where Opal-RT is demonstrating the capabilities of RT-LAB
Orchestra in Booth #1106. SAE 2008 World Congress, America's largest
automotive engineering exposition, is taking place at Cobo Hall in Detroit
from April 14th to April 17th.
"A growing number of model-based design tools are being used today by
automotive engineers. Combined with the globalized nature of the automotive
industry, this means that vehicle components are being designed by
different teams using different tools, in locations all over the world.
This presents new challenges to engineers who must manage overall vehicle
design under tight deadlines and budget constraints," said Jean Belanger,
President, Opal-RT Technologies Inc. "The availability of RT-LAB Orchestra
means that co-simulation components can now be developed and tested by
different teams, then integrated to form a cohesive co-simulation system,
allowing Real-Time co-simulation of the entire virtual vehicle earlier in
the design process, thereby saving precious development time and money."
RT-LAB Orchestra includes a library of Matlab/Simulink blocks that are
inserted into Simulink models that implement co-simulation components. A
C-code API is then used by co-simulation components to exchange data within
the RT-LAB framework, while configuration requirements are handled through
an XML description file. In addition, a wide variety of model types can be
supported including C, Simulink, AMEsim, Dymola, Statemate, and Altia.
RT-LAB Orchestra also enables testing of control models and environment
models on the same simulator. These can include such control models as
engine control, climate control, lighting control, and door lock controls.
Environment models can include engine, driver, and powertrain. RT-LAB
Orchestra also allows the user to connect or disconnect modules during a
simulation, and provides options for compiling of models on multiple
targets, saving the user valuable time.
This means that RT-LAB Orchestra enables a platform for virtual
simulation of an entire vehicle, while eliminating concerns related to
interaction of diverse models. The end result is increased effectiveness of
simulation in the design process, decreased time to market and reduction in
overall costs.
RT-LAB Orchestra is currently under evaluation by major automakers and
Tier-1 suppliers in Europe, where Opal-RT is operating in partnership with
the company's France-based distributor, B2i Automotive Engineering. The
product is also available in North America and Japan.
About eDRIVEsim Real-Time Simulator
Launched in mid-2007 by Opal-RT, eDRIVEsim combines Opal-RT's RT-LAB
real-time technology with affordable, high performance multi-core X86
processors and FPGA I/O products, making it the ideal Real-Time platform
for designing advanced control systems and performing HIL testing of
controllers used in high-speed electric motors, power converters, and
hybrid drives. eDRIVEsim also includes support for RTLAB.JMAG(TM), which
combines Opal-RT's RT-LAB real-time simulation technology with JMAG-RT(R),
part of JRI Solutions' Finite Element Analysis (FEA) tool suite. This means
that all tests can be performed in Real-Time, using high precision finite
element models.
About Opal-RT Technologies Inc.
Founded in 1997, Opal-RT is the leading supplier of integrated software
and hardware solutions for real-time simulation and hardware-in-the-loop
testing of electrical and mechanical systems. Opal-RT's unique approach
integrates parallel, distributed computing with commercial-off-the-shelf
technologies. Opal-RT customers perform rapid-prototyping, system
integration and hardware-in-the-loop testing of mechatronics, automotive,
transportation, spacecraft and aircraft systems as well as electric drives,
power electronics and power distribution networks used in all products,
industries including utilities. Opal-RT solutions can be found in leading
International companies in the automotive, aerospace, energy and power
generation industries including AISIN, BMW, Daimler Chrysler, Delphi,
DENSO, EADS, Embraer, Ford, GM, Hitachi, Mitsubishi and Toyota.
RT-LAB, eDRIVEsim, eMEGASim, RT-LAB.JMAG, RT-LAB Orchestra and
TestDRIVE are trademarks of Opal-RT Technologies Inc. Simulink, AMEsim,
Dymola, Statemate, and Altia JMAG and JMAG-RT are trademarks or registered
trademarks of their respective companies
Opal-RT Technologies Inc.
SAE 2008 World Congress, Booth #1106
Cobo Hall - Detroit, Michigan
April 14-17, 2008
SOURCE Opal-RT Technologies Inc.
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Related links:
http://www.opal-rt.com
CONTACT:
Daniel Coyle, Director of Marketing of
Opal-RT Technologies Inc., North America, +1-877-935-2323, ext.
299, or Outside North America, +1-514-935-2323, ext. 299,
dcoyle@opal-rt.com
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