Type dienstverband:
Internship and graduation project
Uren per week:
Fulltime – 40

Internship | Active Battery Health Diagnosis

Want to contribute to a worthwhile sustainable solution? You can by dedicating your thesis to battery research! Help us, at the TNO Powertrains department, to implement ideas at the leading edge of science/engineering and realize them.

What will be your role?

During your thesis you will be developing a method to assess battery health of electric vehicles under real world circumstances. The research revolves around investigating a method to compare electric vehicle battery health measured during changing ambient circumstances. Assessing battery degradation over time in real world applications, e.g. an electric bus or ship, brings the challenge of comparing multiple measurement taken over time, in changing conditions (e.g. battery capacity measurements in winter vs. summer). Your job is to research methods to compare these different measurements in the same frame of reference.

Your thesis will give a valuable contribution to TNO’s ambition to create an active battery diagnostic system. This system will manipulate power electronics like chargers to periodically scan battery health. By keeping track of the battery health, steps can be taken to extend battery lifetime, allowing batteries to last longer and drive down costs.

Assignment tasks:

  • Develop and implement a method to compare real world battery health measurements, acquired by the TNO active diagnostic system, during changing circumstances.
  • Test and validate the method
  • Analyze the method’s performance and suggest future improvements

What we expect from you

  • You have a bachelor’s degree in a relevant field, for example automotive engineering, systems and control, electrical engineering.
  • You are coursing a master in a relevant field, for example automotive engineering, systems and control, electrical engineering
  • Knowledge of Matlab/Simulink
  • You enjoy developing innovative solutions to technically challenging problems and have the right mix of intellectual curiosity and pragmatism.

What you'll get in return

You want to work on the precursor of your career; a work placement gives you an opportunity to take a good look at your prospective future employer. TNO goes a step further. It’s not just looking that interests us; you and your knowledge are essential to our innovation. That’s why we attach a great deal of value to your personal and professional development. You will, of course, be properly supervised during your work placement and be given the scope for you to get the best out of yourself. Naturally, we provide suitable work placement compensation.

TNO as an employer

At TNO, we innovate for a healthier, safer and more sustainable life. And for a strong economy. Since 1932, we have been making knowledge and technology available for the common good. We find each other in wonder and ingenuity. We are driven to push boundaries. There is all the space and support for your talent and ambition. You work with people who will challenge you: who inspire you and want to learn from you. Our state-of-the-art facilities are there to realize your vision. What you do at TNO matters: impact makes the difference. Because with every innovation you contribute to tomorrow’s world. Read more about TNO as an employer.

At TNO we encourage an inclusive work environment, where you can be yourself. Whatever your story and whatever unique qualities you bring to the table. It is by combining our unique strengths and perspectives that we are able to develop innovations that make a real difference in society. Want to know more? Read what steps we are taking in the area of diversity and inclusion.

The selection process

After the first CV selection, the application process will be conducted by the concerning department. TNO will provide a suitable internship agreement. If you have any questions about this vacancy, you can contact the contact person mentioned below.

Has this job opening sparked your interest?

Then we’d like to hear from you! Please contact us for more information about the job or the selection process. To apply, please upload your CV and covering letter using the ‘apply now’ button.