Thesis Work - Implementation of Vehicle Model in GT-suite for Energy Efficiency Studies 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 
The rapid transformation of the automotive market towards electric vehicles is to great extent driven by the technological improvements in the thermal management area. Battery Electric Vehicles (BEV) are more sensitive on working temperature than traditional Internal Combustion Engine (ICE) vehicles, since efficient working temperature window of batteries is narrower than for ICE. Moreover, energy required for other functions (e.g. Climate comfort) is also provided by the traction battery, which impact the driving range of the BEV. Therefore, having an optimized thermal management system is key in order to have an efficient BEV with increased driving range.

Scope 
GT-ise software is used at Volvo Cars Corporation (VCC) to run 1D simulations in the thermal domain. Complete Vehicle Thermal Model (CVTM) is a GT-built simulation environment developed in VCC to perform such simulations at whole vehicle level, including thermal management systems, climate systems, electric powertrain systems and high voltage battery systems. 

To run a specific driving simulation with CVTM, some inputs (e.g. electric powertrain power required) need to be provided to CVTM. These inputs can come from test. However, most of the time they come from VSIM simulations, a Simulink-built simulation environment developed in VCC for complete vehicle simulations. The target of this master thesis is to evaluate the capability of GT-ise to create vehicle models and see the advantages/disadvantages of using this approach. 

Do you fit the profile 
The project is suited for students pursuing a Master of Science degree in automotive engineering, applied sciences, mechanical engineering, with interest in modelling and simulations. The ideal candidate has experience in simulations techniques, thermal management or vehicle modelling. You are motivated and a reliable team player with good communication skills. You are comfortable taking the lead at the same time as you can act independently.

Duration 
•    The Thesis starts in January 2022 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.

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 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 October 31st. Please note that applications via email will not be accepted. 

For questions about the thesis work please contact, contact Juan Antonio Moreno at juan.antonio.moreno.gomez@volvocars.com.
 

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.