Master Thesis in Miniaturization of Power Supply Concepts for Wireless Charging for eBike Connected Devices

Posted on October 16, 2025
Reutlingen
Posted on October 16, 2025

About this role

Your tasks

  • During your thesis you will conduct a comprehensive literature review for different wireless charging standards and power supply architectures with focus on DCDC Buck Converter and elaborate different concepts for wireless charging based on actual Qi Standards.
  • Furthermore, you will develop an architecture for the realization of wireless charging of external devices (smartphone) based on an eBike power supply and illustrate different buck converter topologies with focus on miniaturization based on different technologies (integrated module, GAN-MOSFEts, etc.).
  • In addition, you will realize based on given mechanical design the target concept in a schematic design and PCB layout design.
  • The verification of the realized concepts based on performance measurements will crown your master thesis.
  • The documentation of your work also falls within your area of responsibility.
  • Last but not least, you will work in an agile and diverse research team.

Your profile

  • Education: master studies in the field of mechatronics, electronics or comparable
  • Experience and Knowledge: power electronics, programming skills, experience in laboratory work, knowledge on PCB-design is an advantage
  • Personality and Working Practice: you excel at working independently and driving your own projects forward with strong intrinsic motivation
  • Languages: fluent in written and spoken English

Contact & additional information

Start: according to prior agreement
Duration: 6 months

Requirement for this thesis is the enrollment at university. Please attach your CV, transcript of records, examination regulations and if indicated a valid work and residence permit.

Diversity and inclusion are not just trends for us but are firmly anchored in our corporate culture. Therefore, we welcome all applications, regardless of gender, age, disability, religion, ethnic origin or sexual identity.

Need further information about the job?
Andreas Eckel (Functional Department)
+49 173 7348 987
Hamda Baatout (Functional Department)
+49 173 4958 924

#LI-DNI

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