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Job Description
Freudenberg is a global technology group that strengthens its customers and society long-term through forward-looking innovations. Together with our partners, customers and the world of science, we develop leading-edge technologies, and excellent products, solutions and services for 40 market segments. The Freudenberg Group employs some 50,000 people in 60 countries worldwide and generates sales of over 10 billion euros.
XALT Energy, LLC. specializes in the development and production of battery cells for heavy duty mobile applications as well as stationary energy storage systems. We deliver our innovative products from our highly automated advanced production facility in Midland, Michigan. At our own R&D center in Auburn Hills, Michigan, lithium-ion cell technology is continuously developed based on the latest findings in lithium-ion chemistry.
You support our team as
Cell Modeling and Analysis Engineer
Responsibilities
- Model power and energy of lithium ion cells cells of different designs and materials
- Acquire, process , and analyze experimental data to determine cell electrochemical performance and thermal behavior
- Assist in the development of equivalent circuit models for lithium ion cells and battery packs and use them to simulate in field operation
- Assist in development and simulation of electrochemical models of lithium ion cells and electrodes to better understand physical and electrochemical phenonmenon
- Process experimental data for the development and characterization of lithium ion cells and battery packs
- Design and execute experiments for model validation
- Design and perform experiments to determine cell level mechanical and thermal properties
- Perform abuse and safety testing
- Assist in creating and supporting documentation of XALT Energy products for its internal use and its customers
Qualifications
- Advanced degree in Electrical, Mechanical Engineering or Physics
- Experience with electrochemical modeling of lithium ion batteries, fuel cells, or capacitors
- Strong communication skills, verbal and written
- Strong analytical skills
- Proficient with MATLAB/Simulink software suite
- Experience with COMSOL, Battery Design Studio, Ansys/Fluent, AutoLion or other software tools for modeling lithium ion batteries
- Key Competencies:
- Ability to troubleshoot wide variety of interesting and complex problems
- Works independently and overcomes obstacles to achieve results
- Has basic understanding of analog electrical circuits and power electronics
- Has basic understanding of battery pack design and electric vehicle architecture
- Committed to continuous learning and self-improvement
