Description

• The Battery System Simulation Engineer Intermediate is responsible for working with electrified & hybrid powertrain (engines, transmission, battery & motor) engineers, including controls and calibration, to proactively drive ePT system level design and optimization through virtual analysis tools.
• Responsible for developing 1D/3D simulation models, methodologies and processes from physical principles for high voltage and low voltage Lithium-ion batteries (cells, modules, pack).
• The expected job responsibilities will include, but not limited to;
  • Develop, test and correlate high-fidelity physics-based models for high/low voltage Lithium ion batteries for electrified and hybrid powertrains (equivalent circuit, electrochemical, coupled with thermal models etc.)
  • Develop aging models for HV Li-ion batteries to predict pack degradation over a wide range of operating conditions
  • Simulate vehicle drive cycles, battery resting, charging at different environmental conditions to predict usable energy and power
  • Drive design using Computer Aided Engineering tools (Matlab/Simulink, GT-Autoline, Ansys Fluent, COMSOL, etc. ) to meet the component & system performance, efficiency, durability, and reliability
  • Provide components design direction, and control strategy development & optimization through System Integration
  • Execute advanced projects for new methodology and process development
  • Document procedures, and write technical/progress reports.
  • Coordinate between different release groups, global simulation teams and suppliers to identify risk and communicate virtual engineering results.

Requirements

• Master of Science in Applied Physics, Electrical/Electronics, Mechanical, Electrical, Aerospace, Industrial, or Computer Engineering, or related Engineering, or Applied Mathematics field from an ABET accredited university
• Minimum two (2) years of experience in automotive powertrain area
• Minimum of 1 year experience with battery cell/pack simulations or experiments in Matlab/Simulink, GT-Autoline, Ansys Fluent, COMSOL, etc.
• Hands-on experience with electrochemical modeling, degradation model, and heat transfer
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• Good understanding of electrochemistry, lithium-ion battery cell and module design and knowledge of battery performance such as degradation, energy, power, and safety
• Excellent organizational skills and effective communication skills w.r.t. technical issues - both verbal and written
• PhD in Engineering
• Experience with system modeling and analysis of electric and hybrid powertrain or vehicle level systems
• Experience in calibration, HIL, experimental tests or vehicle/engine performance simulation, electrification PT (ePT) Systems

Notes:
Remote with some travel to US for meetings