Thesis Work - New Thermal Management System for alternative refrigerants i Göteborg

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! 

The rapid evolution of the automotive sector toward electric vehicles is significantly propelled by the technological advancements in thermal management systems. Battery Electric Vehicles (BEVs) exhibit heightened sensitivity to temperature control, a feature distinguishing them from conventional Internal Combustion Engine (ICE) vehicles. The optimal operating temperature window for BEV batteries is notably narrower, and the traction battery is responsible for supplying energy to critical functions, such as climate control, directly influencing the BEV's driving range. Therefore, having an optimized thermal management system is key to ensure the efficient operation of BEVs without compromising performance or climate comfort.

Study of New Thermal Management System for alternative refrigerants

Thermal Management systems are becoming more important for energy efficient BEV solutions and used refrigerant has significant impact on system. The intention of this Master Thesis is to evaluate what is the impact of alternative refrigerants on Thermal Management System.

• First step is to evaluate different existing concepts from both literature and benchmark of competitors.
• Second Step is to perform the conceptual design of a solution for VCC BEV application and the creation of a digital twin to verify the functionality of the designed system.
• Last, the digital twin will be validated with a test rig.

Target of this Master Thesis is to identify the most efficient solution with pros and cons.

1-2 Master student(s) with background in Automotive, Mechanical, Mechatronics, Applied Mechanics Engineering  or Similar Education. Previous experience with 1D simulation or/and CFD analysis would be a merit. Should you have a co-worker in mind to work along with, don’t forget to include his/her name in the cover letter.

• The duration of the Thesis is 20 weeks.
• The Thesis starts in January 2024 or earlier if possible.
• 30 ECTS (academic credits) if in agreement with your Thesis Advisor in University.
• This thesis is suitable for 1- 2 students.

We’d love to receive and review your application. Selection will be ongoing during the application period, so do not hesitate to send in your application. Attach your CV and personal letter stating your interests within the given area and your thoughts and credentials.

Apply as soon as possible but no later than 2023-11-03.

Please note that applications via email will not be accepted.

If you want more information about the project or simply learn a bit more about the team, please reach out to: 

Supervisor

Faruk Soydan, System Architect – Thermal Management

+46721795589

Manager

Helena Martini, Engineering Manager – Thermal Management

+46729707605

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.