L3 Motor Design

Technical / Functional Domain

• Knowledge of automotive drive train and components in EV and HEV drivetrain.
• Strong knowledge of the mechanical design of motors & good understanding of construction / manufacturing methods of electric machines. Emphasis on documentation
• Knowledge of motor assembly, winding techniques, and magnetic materials. Knowledge of electric machine testing methods & standards. Knowledge of basic design parameters of electric motors, raw material, practical production problems, and different application requirements of permanent magnet motors, quality, and process.
• Performance optimization with Ansys optimization tools.
• Strong knowledge of the mechanical design of motors & good understanding of construction / manufacturing methods of electric machines.
• Thorough knowledge of different control strategies used for PMSM, PMBLDC, SynchREL and other motors. Knowledge of thermal management of motor & different cooling system designs and experience in electric vehicles & hybrid vehicles will be added advantage.
• Software skills FLUX, MAXWELL, MotorCAD, SPEED, Matlab / SIMULINK with knowledge of SIMSCAPE , python. 3D modelling tool (UG NX preferred) experience is an added advantage.
• Design and development of electric traction motors for Low / Medium / High voltage for Electric Vehicle (EV) applications.
• Hands on experience on Motor sizing, Permanent magnet selection and Electromagnetic design using state of art of Emag tools like Maxwell 2D / 3D & Altair Flux.
• Hands on experience on different motor design such as IM, IPM, SynRM, Hub Motor Switched Reluctance motor etc.,
• Electric machine design and analysis using state of art of eMag tools like Ansys Maxwell (2D / 3D) / Altair Flux / Motor CAD.
• Strong understanding of power electronics and thermal aspects of the motor.
• Hands on Experience in thermal 1D thermal analysis using Motor CAD.
• Design optimization of machines using advanced simulation techniques that involves automation processes, scripting and reduction in computation time etc.,
• Strong understand of manufacturing process and hands on experience on the Engineering documentation.
• Exposure on the prototype development and hands on experience of DVP & R.

Skills Required

Performance Optimization, EV