Berit Schuster | ELANTAS Europe GmbH: How can functional pastes reduce the number of parts and weight in future cars while enhancing functionality?
00:00:14 - 00:00:35
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Summary of the clip:
How can functional pastes reduce the number of parts and weight in future cars while enhancing functionality?
The speaker introduces the concept of using functional pastes in printed electronics for mobility applications, particularly in the automotive sector. These pastes, developed by ELANTAS, aim to integrate functionalities within vehicles. The core idea is to reduce the number of electrical parts and overall weight in cars by incorporating printed electronics solutions.
The presentation highlights the increasing complexity of modern vehicles, citing examples like the VW Phaeton with over 11,000 electrical parts and 60 ECUs. The speaker poses the question of how functional pastes can be integrated into future car designs to address the challenges associated with this complexity, such as increased weight and part count. The goal is to leverage printed electronics to provide functionality while minimizing these drawbacks.
The focus is on integrating low-weight functionality with high flexibility, identifying opportunities for functional materials in areas like switches, displays, heaters, and safety detection systems. The speaker emphasizes the potential of printed electronics to contribute to the development of lighter, more efficient, and feature-rich vehicles.
In this short video, you can learn:
* The potential of functional pastes in printed electronics for automotive applications.
* The challenges associated with the increasing complexity of modern vehicles.
* The opportunities for integrating printed electronics to reduce weight and enhance functionality.
📋 **Clip Abstract** The speaker introduces functional pastes for printed electronics in automotive, aiming to reduce part count and weight while enhancing functionality. The clip sets the stage for exploring specific applications and challenges in integrating these materials into future car designs.
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#FunctionalPastes, #PrintedElectronics, #AutomotiveLightweighting, #ElectronicIntegration, #AutomotiveElectronics, #VehicleArchitecture
This is a highlight of the presentation:
Printed Electronics in the fast lane: Paste technologies driving tomorrow’s mobility
More Highlights from the same talk.
00:05:17 - 00:00:36
Are there viable alternatives to silver in printed electronics for ADAS applications, considering cost efficiency and durability?
Are there viable alternatives to silver in printed electronics for ADAS applications, considering cost efficiency and durability?
The discussion centers on the material requirements for printed electronics used in Advanced Driver-Assistance Systems (ADAS). A key concern is the cost efficiency and durability of conductive materials, particularly the potential alternatives to silver. The speaker mentions attending a metalization workshop for the solar industry where copper was a prominent topic.
The possibility of using graphene or other non-metallic materials in the future is also raised. ELANTAS is actively exploring the reduction of silver content in their materials, considering combinations of silver and copper as a potential next step. However, the speaker emphasizes the importance of thoroughly evaluating the durability and aging characteristics of alternative materials.
The rapid oxidation of copper is highlighted as a specific challenge that needs to be addressed. The speaker stresses that simply changing the material composition is insufficient; the resulting properties must be carefully assessed to ensure long-term reliability and performance.
In this short video, you can learn:
* The material requirements for printed electronics in ADAS applications.
* The potential alternatives to silver, such as copper and graphene.
* The importance of considering durability and aging when selecting alternative materials.
📋 **Clip Abstract** The speaker discusses the need for cost-effective and durable materials in ADAS printed electronics, exploring alternatives to silver like copper and graphene while emphasizing the importance of assessing their long-term reliability. The clip highlights the challenges and considerations in material selection for automotive applications.
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#PrintedElectronics, #ConductiveMaterials, #SilverAlternatives, #CopperOxidation, #ADAS, #AutomotiveElectronics
00:07:10 - 00:07:23
How do charging and discharging cycles impact the long-term performance and material selection for printed battery management systems?
How do charging and discharging cycles impact the long-term performance and material selection for printed battery management systems?
The focus shifts to the material requirements for printed battery management systems (BMS). The speaker emphasizes the need for highly conductive and mechanically flexible materials to enable accurate monitoring of individual battery cells within a stack. This monitoring includes parameters such as current, pressure, and temperature.
Long-term reliability is crucial, along with chemical resistance to potential contaminants released from the battery. The performance of materials over repeated charging and discharging cycles is a significant consideration. The speaker stresses the importance of selecting materials that can withstand these cycles without degradation.
The choice of materials must account for the potential impact of charging and discharging on their properties and overall performance. This proactive approach ensures the long-term effectiveness and reliability of the printed battery management system.
In this short video, you can learn:
* The material requirements for printed battery management systems.
* The importance of long-term reliability and chemical resistance.
* The impact of charging and discharging cycles on material performance.
📋 **Clip Abstract** The speaker discusses material requirements for printed battery management systems, emphasizing conductivity, flexibility, long-term reliability, and resistance to chemicals and charging/discharging cycles. The clip highlights the importance of material selection for ensuring the performance and longevity of BMS in electric vehicles.
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#PrintedBMS, #MaterialDegradation, #CycleLife, #FlexibleElectronics, #ElectricVehicles, #BatteryTechnology