Latest OnDemand BEV TECHTALKS 2023
Electrical Insulation: Design Challenges, Materials, Application & Optimization for ePowertrain
David Stankes, Application Development Specialist, 3M
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• What are the design challenges of electrical insulation in EV battery and eMotor driven by major ePowertrain design trends?
• Major types of electrical insulation materials and their application areas today
• What are the major attributes (and disadvantages) of the major types of electrical insulation materials?
• Next generation electrical insulation technologies to enable new ePowertrain design and manufacturing
Advances In Thermally Conductive, Electrically Insulated Materials For E-Mobility Applications
Ray L. Szparagowski, Technical Director, Automotive and High Performance Plastics, Global Fluid Power Division, Freudenberg Sealing Technologies
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• Plastic grade materials that improve thermal management for temperature control and maintain electrical resistance for safety.
• TCEI (Thermal Conductive Electrically Isolating) grades offer significant improvements in temperature control in E-Mobility applications.
• FST advanced modeling techniques can evaluate application design and material impacts on temperatures to address critical hot spots that can occur.
• E-motor applications such as bobbins and slot liners have shown significant temperature reduction using these new TCEI materials.
Enabling Sustainable High Performance Battery Systems
Antonio Voci, Product Manager E-Mobility, Sika Automotive
David Hofstetter, Senior Project Leader, Sika Technology
Latest Developments And Emerging Issues In Battery Thermal Runaway
Brian Engle, Business Development Manager – Amphenol Advanced Sensors
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• Analysing the future role of compression pads and cell-to-cell barriers in managing mechanical and thermal energy inside a module and/or pack
• Reviewing the landscape of next-gen solutions; including foams, fibers, foils, and aerogels
• Understand how energy and material flows during a thermal event
• Case Study: Thermal propagation stopped cold in real-world testing of PyroThin, an aerogel-based thermal barrier