Content Hub | Automotive Braking Systems 2024

FORVIA HELLA’s Business Case for Brake-by-Wire: 2024/25 Developments, the Shift from Hydraulic to Wire Braking, Vehicle and Customer Benefits, and Safety Advancements

In this exclusive interview with Automotive IQ, David Schliwa, Head of Program Management BPS at FORVIA HELLA, shares his insights on the latest advancements in brake-by-wire technology. Covering key developments from the past year, the transition from hydraulic to wire braking, and the significant benefits for both vehicles and customers, Schliwa provides insights of FORVIA HELLA’s journey to the successful delivery of brake-by-wire.

Dr. Friedrich von Bülow shares his expertise on how AI and ML are reshaping steering, braking, and suspension systems. Discover the software algorithms and technical innovations that have revolutionised Volkswagen's chassis systems, leading to significant improvements in performance and efficiency.

As automotive engineering progresses and moves away from traditional mechanism, the integration of Artificial Intelligence (AI) and Machine Learning (ML) is not just a futuristic possibility; it is increasingly becoming a reality. These technologies are not only reshaping how vehicles operate but are also enhancing safety, efficiency, and performance.

In a recent interview with Automotive IQ, Dr. Vish Vadari, Senior Technical Specialist Noise, Vibration and Harshness (Global) at ZF Group, sheds light on the potential of AI and ML in optimising the chassis systems of vehicles, particularly in steering, braking, and suspension. This article explores using AI and ML in chassis systems, and details Dr. Vish’s responses from his interview with Automotive IQ.

Tackling Brake Dust Emissions Presented by Ishmaeel Ghouri, University of Leeds

This presentation addresses the significant issue of brake dust emissions and explores solutions to mitigate this environmental hazard.

Key points include:

• Background/Motivation: Understanding the harmful particles released by friction brakes and their health impacts.
• Euro 7 Regulations: Upcoming rules capping emissions from non-exhaust sources, including brakes.
• Solutions: Greener friction materials, wear-reducing measures, filtration systems, and novel brake designs.
• Challenges: Complexity, cost, and feasibility of implementing these solutions.
• Future Outlook: With Euro 7 regulations set to enforce stricter limits by 2025 and further reductions by 2035, innovative brake designs and advanced technologies will be essential.

Download the Full Presentation: Gain detailed insights and practical solutions by downloading the comprehensive presentation. 

We're continuing the topic of Euro 7 at the Automotive Braking Systems Europe 2024 conference.

Download Now: The Importance of Software in Braking by Sudarshan Murthy

Discover the future of braking technology with Sudarshan Murthy, Braking Controls Engineer at ZF North America. In this presentation from Automotive IQ's Chassis Systems USA 2024 conference, Sudarshan delves into the crucial role of software in modern braking systems, highlighting the transformation from traditional vacuum booster brakes to advanced integrated systems.

Key Highlights:

• Traditional Braking Systems: Understand the limitations and challenges of conventional vacuum booster brakes.
• The Role of Software: Learn how software enhances active safety, driver assistance, and environmental efficiency.
• Modern Innovations: Explore how software enables autonomous features like park assist, reverse emergency braking, and trailer assist systems.
• Future of Braking: Get a glimpse into the development of by-wire systems and the concept of 'Software as a Product.'

Gain insights into how software is transforming braking systems, improving safety, comfort, and efficiency. 

These are important targets for the automotive industry, but for OEMs & brake manufacturers, the pressure is on. They face the pressing challenge of reducing brake particle emissions before the new rules come into play. In this report, we will explore the strategies being put in place to reduce brake particle emissions, as well as the innovative solutions making the industry more sustainable.

In this exclusive interview, Automotive IQ learns more on brake-by-wire technology from Toni Frenzel, the Project Director for New Braking Systems at Bosch. As we navigate the shifting landscape of automotive innovation, Toni provides valuable insights into the adoption curve, benefits, challenges, and safety considerations surrounding brake-by-wire systems. With a wealth of expertise in this field, Toni sheds light on the technical intricacies and regulatory aspects that are shaping the future of braking technology.

This Interview Focuses on:

• What’s driving the transition to brake-by-wire
• Brake-by-wire safety
• Developments in brake-by-wire system architecture
  

Steering and braking technology in the automotive industry continues to be primarily led by steer-by-wire and brake-by-wire systems. To shed light on these advancements, Automotive IQ conducted a series of insightful interviews with industry experts representing prominent organisations such as Continental, General Motors, thyssenkrupp Presta AG, and Nexteer. These four exclusive interviews have been compiled into a comprehensive technical guide.

Furthermore, Automotive IQ has a history of hosting successful Advanced Steering and Braking conferences in both Europe and the USA. We are thrilled to announce that both conferences will return this November, taking place at the H4 Hotel München Messe in Munich from the 14th to the 16th of November 2023.

Braking Systems for Autonomous Electrical Vehicles - Vehicle Features Driven System Design

This presentation is by Alessandro Travagliati, Principal Engineer - Braking System at Volvo Cars and was shown at the Automotive Braking Systems Europe 2022 conference. The slides cover the following areas of braking: 

• Shifting market and Volvo mega trends
• Functional architecture design in the era of central computing units
• Base vehicle powertrain / braking system architecture
• Under-braking requirements
• Over-braking requirements
• Influence of additional longitudinal actuator
• Steer-by-braking

Alessandro Travagliati will be presenting again this year at the 15th Automotive Braking Systems Europe 2023 conference.