1 option
Challenges with the Introduction of X-By-Wire Technologies to Passenger Vehicles and Light Trucks in regards to Functional Safety, Cybersecurity and Availability Infineon Technologies AG
- Format:
- Book
- Conference/Event
- Author/Creator:
- Scheibert, Klaus, author.
- Conference Name:
- WCX SAE World Congress Experience (2023-04-18 : Detroit, Michigan, United States)
- Language:
- English
- Physical Description:
- 1 online resource cm
- Place of Publication:
- Warrendale, PA SAE International 2023
- Summary:
- Classic vehicle production had limitations in bringing the driving commands to the actuators for vehicle motion (engine, steering and braking). Steering columns, hydraulic tubes or steel cables needed to be placed between the driver and actuator.Change began with the introduction of e-gas systems. Mechanical cables were replaced by thin, electric signal wires. The technical solutions and legal standardizations for addressing the steering and braking systems, were not defined at this time.Today, OEMs are starting E/E-Architecture transformations for manifold reasons and now have the chance to remove the long hydraulic tubes for braking and the solid metal columns used for steering.X-by-wire is the way forward and allows for higher Autonomous Driving (AD) levels for automated driving vehicles. This offers new opportunities to design the vehicle in-cabin space.This paper will start with the introduction of x-by-wire technologies. It will cover the three aspects of the transformation from line to wire; functional safety (fail operational), security, and availability.It will also provide examples of two different implementation approaches, one from a classic OEM with a basic platform vehicle architecture and concept, and the other from the start-up company, REE Automotive, with their skateboard architecture and brand-new concept of REEcorner Vehicle Motion
- Notes:
- Vendor supplied data
- Publisher Number:
- 2023-01-0581
- Access Restriction:
- Restricted for use by site license
The Penn Libraries is committed to describing library materials using current, accurate, and responsible language. If you discover outdated or inaccurate language, please fill out this feedback form to report it and suggest alternative language.