10 stories tagged thermal-management on EV Digest.
W. L. Gore & Associates has introduced its new GORE MultiVent Series, an integrated venting solution designed for electric vehicle battery packs. This innovative component combines both pressure equalization and critical thermal-runaway venting into a single device, helping to improve EV battery safety and longevity. It also offers protection against moisture ingress, addressing key challenges in battery pack design.
Parker Hannifin's Performance Materials Division has unveiled three new thermal adhesives, enhancing its CoolTherm portfolio. These advanced materials are designed to meet the evolving demands of electric vehicle battery architectures and industrial electrification applications, offering improved thermal management and manufacturing flexibility.
Italian compounder LATI is introducing a specialized line of engineering thermoplastics designed to enhance the performance and safety of electrified vehicles. These materials address critical needs such as thermal management, electromagnetic interference (EMI) shielding, and flame retardancy, crucial for components like battery packs and power electronics.
New battery designs are significantly enhancing electric vehicle safety by focusing on non-flammable materials and thermal management. These innovations are bringing the industry closer to a future where EV battery fires are virtually impossible, addressing a key concern for some consumers.
Sensata Technologies has unveiled a new combined pressure and temperature sensor designed for electric vehicle thermal management systems using propane (R290) refrigerant. This development supports automakers exploring low-global-warming-potential (GWP) alternatives to traditional refrigerants, aligning with environmental goals to avoid PFAS chemicals.
A new webinar from Parker Lord will delve into the critical aspects of thermal management for power electronics. The session aims to highlight the design considerations that influence cost and manufacturing complexity, drawing key comparisons between systems used in electric vehicles and stationary battery energy storage.
The electrification of heavy-duty, off-highway vehicles presents unique engineering challenges, particularly concerning thermal management for critical components like battery systems and power electronics. Ensuring operator comfort through efficient climate control also becomes a significant design consideration, requiring a fresh approach compared to traditional ICE machinery.
German manufacturer Wevo-Chemie has unveiled WEVOSIL 26040 FL, a new thermally conductive silicone gap filler engineered for highly compact EV components. This material is designed to fill extremely small spaces, essential for optimizing thermal management in high-voltage battery packs and power electronics. Its application is crucial for enhancing the efficiency and longevity of electric vehicle systems.
Effective thermal management is crucial for the performance and lifespan of high energy-density EV batteries. This report highlights key advancements in thermally conductive adhesives and gap fillers that efficiently transfer heat from battery cells to cooling systems. These innovations help prevent overheating, ensuring safer and more durable battery packs for electric vehicles.
Innovative thick-film heater technology designed for electric vehicle batteries promises to improve cold-weather performance and charging efficiency. By maintaining optimal battery temperatures, these heaters address a critical challenge for EV drivers in colder climates. This advancement could lead to more reliable and efficient EV operation year-round, extending battery life and improving driver experience.
