Contamination in cooling air and liquid coolants for electric vehicle battery packs leads to reduced heat dissipation, caused by wear and blocking of narrow cooling channels, leading to faster cell ageing. In upcoming immersion cooling systems, cooling oils must be dried to prevent corrosion.
In this free webinar, Dr. Michael Harenbrock of MANN+HUMMEL discusses solutions for contamination control.
Key topics and takeaways:
- Overview of different cooling system architectures for high-voltage battery packs
- Causes for contamination-induced performance in cooling systems
- Management of system contamination with filters and oil dryers
- Particular focus on immersion-cooled battery packs