In one instance, the team created an electrical and control system model in MATLAB and Simulink. Following these sessions, Bombardier engineers worked with MathWorks support on a pilot to demonstrate the concept in an actual customer delivery project. “Generating embedded code from our models enables us to merge design and implementation teams, minimizing delays and further reducing lead times.” Challengeīombardier adopted Model-Based Design and worked with MathWorks to facilitate the transition to the new development approach.īombardier engineering teams attended seminars conducted by MathWorks engineers that focused on detecting and correcting design errors through simulation. “With Model-Based Design, we validate customer requirements and our designs much earlier, which enables us to reduce risk and shorten lead times by 35% or more,” says Claes Lindskog, manager of propulsion control, platform development at Bombardier Transportation. Engineers at Alstom, formerly Bombardier Transportation, shortened lead times and reduced development costs for the company’s MITRAC propulsion and control systems by adopting Model-Based Design with MATLAB ® and Simulink ®. Discovering a missing requirement or a misunderstanding in requirements at this phase is exceptionally costly. In the rail transportation industry, system tests often cannot be performed until a complete vehicle is built and on tracks. In addition, software systems for these vehicles must comply with local and country-specific regulations, as well as with industry standards such as EN 50128 and EN 50657. New designs for light rail, metro, commuter, intercity, locomotives, and high-speed trains must meet the specific needs of the cities or regions the vehicles will serve.
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