Master Thesis: Battery Management Systems

Vor 2 Tagen


Graz, Österreich Infineon Technologies Vollzeit

You are a motivated student (f/m/div)* who wants to write the master thesis in an international successful company? This specific job is suitable for students within technical studies in the field of Electronics, Electrical Engineering or similar.

In this work you will focus on
**methods **to accurately estimate the
**internal temperature **of
**lithium-ion cells **using
**online electrochemical impedance spectroscopy (EIS) **. Your tasks will include:

- Conducting a **literature review **on methods for internal temperature estimation using EIS
- Analyzing **measurement data **in MATLAB or Python
- Identifying **characteristic frequencies**:

- Experimentally **validating **your **results**:

- Comparing and discussing the applied method with other approaches from the scientific literature
- Documenting your results by writing and submitting your master’s thesis

**Further Information**
Type of employment: Temporary / Part-time (flexible working hours from Monday to Friday between 6 a.m. and 7 p.m.)

Duration: min. 6 months

**This thesis has to be written in cooperation with an university.**

You are a motivated student (f/m/div)* in the field of
**Electronics, Electrical Engineering **or similar. You are best equipped for this task if you have:

- Strong interest and motivation in **cutting-edge research **on **lithium-ion cells **for **battery electric vehicles**:

- A profound knowledge of **lithium-ion cells**:

- Strong **analytical **and **problem-solving skills**:

- Experience in **MATLAB **and / or **Python**:

- Fluent written and spoken **English **and **German **skills

Know-how in the following areas is preferable - but not mandatory:

- Knowledge in **C programming **of **microcontrollers**:

- First experience with **electrochemical impedance spectroscopy (EIS) **in the context of **lithium-ion cells**
- Motivation letter
- CV
- Certificate of matriculation at a university
- Latest Transcript of records (not older than 6 months)
- Highest completed educational certificate (Matura certificate for Bachelor students, Bachelor certificate for Master students)
- Reference letter (optional)

More than 5.000 people work at five different sites in Austria.

**Part of your life. Part of tomorrow.**

Infineon is a world leader in semiconductor solutions that make life easier, safer, and greener. Our solutions for efficient energy management, smart mobility, and secure, seamless communications link the real and the digital world.

**- Automotive (ATV) shapes the future of mobility with microelectronics enabling clean, safe, and smart cars -**

Our semiconductors are essential for supporting the automotive megatrends: electromobility, automated driving, connectivity, and advanced security. They link the real and the digital world, driving the ever-advancing pace of automotive digitalization. Infineon ATV is the number one semiconductor partner in the fast-changing automotive world, based on our system knowledge and our passion for innovation and quality.
- _
- The term gender in the sense of the General Equal Treatment Act (GETA) or other national legislation refers to the biological assignment to a gender group. At Infineon we are proud to embrace (gender) diversity, including female, male and diverse. _

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