In engineering, dynamic validation changes everything Guillaume HémeryR&D Manager, Framatome Framatome has invested in a forward-compatible engineering simulator known as Elvees to validate power plant design stages, notably for the Angra 3 power plant in Brazil over the next few years. While it takes time to adjust to the new practice, dynamic simulation is realistic, … Read more
The latest in computer-generated image technology is helping our train simulators deliver the same immersive experience as Flight Simulator®, only on solid ground. The physical environment is represented in extreme detail, with image resolution down to 5 centimetres. All elements on the network are also georeferenced. Add the effects of wind and sunlight and the … Read more
Operators no longer need to go out in the field to get to know an installation, locate valves, or practice emergency procedures. Today, they can train using a 3D immersive model connected to a process simulator: this relays the effect of each operator action on pressure, temperature, and other settings. The innovative solution has now … Read more
IFP Training: making training simulators accessible 24/7, worldwide Corinne Mathieu Training Engineer, IFP Training To keep on delivering training in spite of the global health crisis and lockdown measures, IFP Training asked CORYS to move forward the setting up of access to its simulators via the Cloud. The first trainings revealed that the simulators worked just as … Read more
Réacteur numérique (‘Digital Reactor’) is an R&D project undertaken by nine French companies working in the nuclear industry. The four-year project seeks to develop a digital twin of a power plant that can be used from design right through to deconstruction. CORYS is one of the companies involved, and responsible for the functional integration bench. … Read more
The ideal solution to prepare for the arrival of ETCS Interview with Paul Boyle, Head of ERTMS, London North Eastern Railway, UK LNER invested in a CORYS ETCS simulator back in 2015, even though the route on which they operate wasnot yet fitted. Why plan so far ahead? We understood that we needed to start … Read more
“A simulator that faithfully reproduces the driver’s everyday environment” Interview with Carl Kleibeuker, senior instructor, NS (Netherlands) What factors led to NS choosing its ETCS training simulator? As an instructor, I didn’t get to have a say in which one we chose. However, I did have to give an opinion about how faithful the simulator … Read more
CORYS’ ETCS simulator offers operators, infrastructure managers, and certification bodies the perfect way to anticipate this major change. A dozen or so of our clients, spread across seven countries, are already using it. The key feature of this simulator is that it complies with EU SRS standards for Baselines 2 and 3, allowing users to … Read more
No, the 6 DOF motion system is not necessarily the best choice for a full-scope train, subway and tramway simulator. 5 DOF is more realistic, less bulky and not necessarily more expensive. Demonstration. What is the difference between a 5 DOF and a 6 DOF, from the user’s point of view? Not much, just one … Read more
Norway: a reused oil rig and a renovated simulator When a drilling and production platform is renovated and moved to a new site, what happens to its Operator Training Simulators (OTS) In the case of Inspirer, which is being moved from Norway’s Volve oil field to Yme, 200 km away, the OTS comes too! The Inspirer platform, … Read more
The ultralight simulator is now appearing in classrooms, featuring a curved 3-D screen depicting the track and landscape, a 24-inch touchscreen for the console, and two controls for the basic commands. The main advantage is the blend of realism and simplicity. After the fact, this seems obvious, but somebody had to come up with the … Read more
In collaboration with the CNRS laboratory, CORYS is developing a molten salt nuclear reactor simulator to interact with the process in real-time. This technology is now drawing renewed global attention due to its safety, performance and flexibility. This is enough to attract major industrial players. Since the 1950s, the molten salt reactor has been studied … Read more
Whether it’s airplanes, trains, factories or nuclear power plants, industries that rely on simulation are always seeking to come closer to the ideal goal of a digital twin. In other words, to create a virtual copy of an installation that can develop and guide a project from start to finish. However, in the case of … Read more
THOR is a two-phase, non-equilibrium, fluid dynamics model for flow networks. CORYS offers THOR to the simulation industry for modeling complex, multi-phase fluid systems with high fidelity results. THOR is installed on more nuclear power plant simulators than any other advanced thermal hydraulics model. The THOR models have been benchmarked extensively through more than 80 … Read more
The fullscope cab simulator to be delivered in early 2017 to Queensland Rail, Australia is three times lighter than a conventional simulator. Not only that – it has a 6-DOF motion platform, offers training for five different trains, and didn’t cost any more than usual. Queensland Rail’s original problem was not one of weight but … Read more
Since the Rail Safety Improvement Act of 2008 was signed into law on October 16, 2008, Class I and commuter railroads have scrambled to integrate the infrastructural and organizational changes required to fully realize Positive Train Control (PTC) by December 15, 2015. In addition to financing entirely new data networks and retrofitting on-board display screens, … Read more
Interfacing the thermal hydraulics advanced models with MELCOR severe accident codes The CORYS advanced thermal hydraulics models are installed on most of the nuclear plant simulators in North America, as well as many in Europe. It provides two-phase non-equilibrium models for the reactor coolant system, emergency core cooling systems, high energy systems of the balance … Read more
PC-based simulation: a whole new way of doing introductory nuclear power training The advent of an integrated suite of training simulators running on standard PCs is transforming initial training for operators, technicians, engineers, junior managers on induction courses, and others. These interactive resources, validated on the basis of real-life plant data, have improved trainee involvement … Read more
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