Battery & Electrification Technology - September 2023

Overview

The September 2023 issue of Battery & Electrification Technology presents a comprehensive overview of the latest advancements and trends in the electric vehicle (EV) and battery technology sectors. This edition is packed with features, technical briefs, and insights from industry leaders, making it a valuable resource for professionals and enthusiasts alike.

Key Features

1. Advanced Electrical Architectures: The issue opens with a feature on advanced electrical architectures that demand new developmental strategies. It discusses how high-performance computing and zone controllers are becoming integral to next-generation EVs. The article highlights the potential of software architectures to enhance vehicle capabilities post-manufacture, exemplified by ZF's cubiX software, which allows for over-the-air updates to critical vehicle functions.

2. Emerging Plasma FIB-SEM Techniques: Another significant feature explores emerging plasma-focused ion beam scanning electron microscopy (FIB-SEM) techniques that are advancing battery innovation. This technology is crucial for understanding and improving battery materials at the nanoscale, which can lead to better performance and longevity in battery systems.

3. The Road to Net-Zero EV Development: The magazine also addresses the ongoing efforts to achieve net-zero emissions in EV development. It outlines the challenges and strategies involved in transitioning to sustainable practices within the automotive industry, emphasizing the importance of innovation in battery technology and renewable energy sources.

4. GM's Fuel Cell Commercialization: General Motors (GM) is preparing for the commercial deployment of fuel cells, a topic covered in detail. The article discusses GM's strategies and technological advancements aimed at making fuel cells a viable alternative to traditional battery systems, particularly for heavy-duty applications.

Technical Briefs

The issue includes several technical briefs that delve into specific innovations and methodologies in battery technology:

• High-Energy-Density Batteries Using Aluminum Foil: This brief discusses a new approach to developing batteries with higher energy density by utilizing aluminum foil, which could significantly reduce costs and improve performance.

• New Priming Method for Battery Lifecycle Improvement: A novel priming method is introduced that enhances the lifecycle of batteries, potentially leading to longer-lasting and more reliable energy storage solutions.

• Fully Stretchable Fabric-Based Lithium-Ion Battery: This innovation presents a fully stretchable lithium-ion battery made from fabric, which could open new applications in wearable technology and flexible electronics.

• Calcium Rechargeable Battery: The magazine highlights a calcium rechargeable battery with a long cycle life, showcasing an alternative to lithium-ion technology that could address resource scarcity and environmental concerns.

• Solvent-Free Process for Li-ion Battery Electrodes: A solvent-free manufacturing process for lithium-ion battery electrodes is discussed, which promises to lower production costs and environmental impact.

• Energy-Storing Concrete-Based Supercapacitor: This brief introduces a concrete-based supercapacitor that can store energy, representing a novel approach to energy storage in construction and infrastructure.

Upcoming Events

The issue also promotes the upcoming Battery & Electrification Summit scheduled for October 24-25, 2023. This two-day event will feature discussions on various topics, including reducing battery production costs, wireless charging possibilities, responsible material sourcing, and improving battery repairability. Notable speakers include experts from INEOS Composites, WAVE Charging, and Hitachi High-Tech Analytical Science, among others.

Conclusion

The September 2023 issue of Battery & Electrification Technology serves as a vital resource for understanding the current landscape of battery and electrification technologies. With its focus on innovative solutions, industry trends, and expert insights, the magazine highlights the ongoing transformation within the automotive sector towards more sustainable and efficient energy solutions. As the industry moves closer to achieving net-zero emissions and enhancing the performance of electric vehicles, this issue provides a timely and informative snapshot of the advancements shaping the future of mobility.