Thesis Work - Implications of centralized E/E architectures on Software Download and Diagnostic Test i Göteborg

Thesis Worker at Volvo Cars

Welcome to explore the world of Volvo Cars by writing your thesis with us! As a thesis worker in our organization you are supported by a supervisor who follows you during your project. All thesis projects are arranged in business critical areas and therefore you will be able to contribute to our company purpose – providing freedom to move in a safe, sustainable and personal way – from day one! 

Background

Software and electronics are rapidly becoming a substantial component in cars today. It is seen as the main driver and source of technological innovations in the automotive industry in order to meet the customers’ increasing demands on new functions (e.g., Connectivity and Autonomous Drive). The design of the electrical and electronic (E/E) architecture (e.g., network topology and bandwidth adaptations) is central to their fulfillment. It must not only have the capability of accommodating the disposition and allocation of on-board vehicle functions but also off-board features such as connectivity using external IT infrastructure (e.g., cloud services). The current trend among the automakers is to move from E/E architectures with many Electrical Control Units (ECU) distributed over several networks to more central computing systems containing fewer and more powerful computers controlling the major capabilities of the car. That is shift from domain master-based topology to controller based topologies.

An essential part of the configuration and customization of software-based features and systems within a vehicle is downloading of in-vehicle software in the vehicle manufacturing process - Software Download (SWDL) and diagnostics tests at End Of Line (EOL). The overall purpose of this thesis is to study the implications of the movement from distributed to centralized E/E architectures on SWDL and diagnostics tests in manufacturing.

Scope
The scope of the thesis is to describe identified challenges, their root causes and recommendations on how to manage them. The scope of the thesis can be narrowed or widened as per formulated research questions. Some tasks identified:

●                           Literature review for locating and studying relevant state-of-the-art/best practices for SWDL and diagnostic tests, and future designs of E/E architectures

●                           Data collection (e.g., interviewing experienced personnel and using information in documents and archival data) for describing and assessing the current situation at Volvo Cars

●                           Identify challenges in the area assessed and provide an extensive analysis by viewing them against the contributing state of the art

Profile
We are looking for students in the final year of their Masters Program in University, preferably living around Göteborg. This is because of the proximity to come to Volvo Cars when required. For this thesis we are looking for students specializing in Electrical and Electronics Engineering area with understanding of ECUs, CAN & Flexray Communication Protocols, ECU Topology or similar subjects. We need driven students that can draw conclusions based on data. Also show they are willing to follow all ethical requirements in practical research and academia.

Duration

• The duration of the Thesis is approx. 4-5 Months.
• The Thesis starts in 21w02.
• 30 ECTS (academic credits) if in agreement with your Thesis Advisor in University
• This thesis is to be conducted in a pair i.e. 2 Students
• Office, computer and software will be arranged by University and Volvo Cars.

How to learn more and apply

Selection will be ongoing during the application period, so do not hesitate to send in your application. Attach your resume and cover letter stating your interests within the given area and your thoughts and credentials. Please note that due to GDPR applications by email will not be accepted.

If you have any additional questions regarding the position, you are welcome to contact:

Hiring Manager Joakim Pernstål at  

Supervisor Niraj Singh Angomjambam at

We want your application at the latest 2020-11-30.

Who are we?

Everything we do starts with people. Our purpose is to provide freedom to move, in a personal, sustainable and safe way. We are committed to simplifying our customers’ lives by offering better technology solutions that improve their impact on the world and bringing the most advanced mobility innovations to protect them, their loved ones and the people around them. 

Volvo Cars’ continued success is the result of a collaborative, diverse, and inclusive working environment. The people of Volvo Cars are committed to making a difference in our world. Today, we are one of the most well-known and respected car brands, with over 40,000 employees across the globe. We believe in bringing out the best in each other and harnessing the true power of people. At Volvo Cars your career is designed around your talents and aspirations so you can reach your full potential. Join us on a journey of a lifetime as we create safety, autonomous driving and electrification technologies of tomorrow.