Global BTM #3 - EV Battery Thermal Management

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“DuPont does many EV webinars with various 3rd party vendors. WeAutomotive Group is the only vendor where we get global coverage – every single time. We had true Homogeneous coverage from every major region with around 30% from the Americas, 30% from EMEA and 30% from APAC. I counted 37 separate countries registered for the last webinar, which is exceptional”

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PREVIOUS WEBINAR SESSIONS

Electrical Insulation: Design Challenges, Materials, Application & Optimization for ePowertrain

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

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

Curing by design Structural Adhesives

Reduced cycle times

Low curing Temp Solutions with a reduced CO2 footprint in assembly operations

New Generation TIM’s

Setting new state-of-the-art performance

Low-Density solutions offering Higher-performance properties

Enabling easy disassembly and recyclability

Latest Developments And Emerging Issues In Battery Thermal Runaway

Attendees will be presented information on decomposition mechanisms within lithium ion cells and the physics of cell venting and ultimate failure.

There will also be presentation of data/results of first vent detection through the use of Amphenol’s REDTR sensor platform.

In addition, attendees will learn of the latest feedback from the field experiences dealing with lithium ion battery failures as well as methods for dealing with thermal runaway.

Sensor Design And Optimization For xEV, EVSE, And ESS Thermal Management

Attendees will learn of the latest trends in xEV, EVSE, and ESS thermal system design as well as design features necessary for durable and accurate measurement and control of thermal management systems, including immersion cooling and heat pump type systems.

Presentation will review and address needs for critical sensing points within typical systems as well as environmental and communications constraints that drive design choices.

EV Battery & Electrification Testing – From the Grid To The Road

Testing all areas in the E-mobility ecosystem!

See how Keysight can help you test your EV designs in all the key areas:

Grid Power: everything up to and including the charging station

Battery Power: from cell chemistry to cell/module/pack testing

EV Power: efficient power conversion where it counts

Modeling Structural Adhesive Joints In Electric Vehicles

The benefits of adhesives in electric vehicles

Adhesive selection and joint design

Methods for predicting joint performance

Modeling Structural Adhesives

Designing and optimizing joints with FEA

Pressure Sensitive Adhesive (PSA) Applications In E-mobility Applications

Self adhesive insulation films (mica, aramid) to prevent Thermal Propagation

Self adhesive layers in between the pouches (double sided tapes) for Cell-to-Cell bonding

Single sided or double sided Polyester / Polyimide films for electrical insulation and Cell wrapping

Automating Your Adhesive Application

Reasons to automate

Levels of automation

Automation equipment examples

Application considerations: What makes a good candidate for automation?

3M’s Bonding Process Centers

Low Carbon Footprint Technologies For Automotive Acoustics And Battery Composites: The Key Enablers For Sustainable Mobility

How is electrification offsetting carbon emissions from tailpipe to production phase?

The importance of product Life Cycle Analysis standardization to align sustainability goals

What does sustainability imply on the complete automotive supply chain?

The key enablers of developing sustainable, high-performance and cost competitive solutions

Autoneum Pure, the first sustainability label for automotive acoustic products

Lightweight composite battery protection plate

Thermal Management Optimization For The Future Of Battery Designs

Looking for solutions to improve EV charging speed, cold weather performance and battery reliability –all at a controlled cost? Working with a collaborative partner who understands your needs are key!

Get an inside perspective on the DuPont global Center of Excellence for thermal management and how it can help you accelerate development and testing of solutions for EVs

We offer formulation and testing equipment to facilitate a fast-paced development process, can expand small sample tests to module-scale testing and can collaborate across regions, functions and businesses

Our COE has pilot-scale capabilities and uses the same methodologies as OEMs and tiers, including scale-up pilot plant capability and application testing (electrical, safety, thermal, mechanical)

Thermal Management & Bonding of Lithium Battery Cells & Modules

Learn about the optimal materials needed for the bonding of battery packs for today’s EV lithium batteries, as well as thermal management of the packs or modules.

Bonding the battery packs to the module of frame (to the heat sink, individual packs, or the modules to each other)

Gap sealing between the packs

Thermal management materials taking heat from the modules or packs through to the heat sink

Sealing of the module or box that the batteries are packed into

In Pursuit Of Silence Inside BEVs: The New Products Behind The Next Level Of Acoustic Comfort

The new sources of noise inside a BEV do not carry an emotional message like an engine sound does

What is the expectancy of the public in terms of acoustic comfort?

The new sources of noise of a BEV: what should the sound package look like considering dedicated platforms’ designs?

Treatment of e-powertrain high frequency tonal noises by encapsulation

Efficient sound package to reduce rolling noise

Don’t Just Delay Cell-to-Cell Thermal Propagation, Stop It

Learn about the role of compression pads and cell-to-cell barriers in managing mechanical and thermal energy inside a module and/or pack

Review the landscape of possible solutions, including foams, fibers, foils, and aerogels

Understand how energy and material flows during a thermal event

See thermal propagation stopped cold in real-world testing of PyroThin, an aerogel-based thermal barrier

Liquid Cooling For EV Charging: How To Make Connections That Drive Performance & Reliability