Prospective Students

For 2024, we are hiring at least 2 PhD students. Special interest is given to the following research areas but an outstanding student from a broader Power/Energy background is always welcome:
1) Modeling and control of multi-physical power electronics based systems, including energy storage, motor drives, electromechanics, thermal, etc.
2) High-power high-voltage SiC-based converter and integrated system design, including hardware and control.
Both topics offer opportunities in either transportation electrification or renewable energy/microgrid related applications.

Note1: Please feel free to inquire a start date all year round, not only for Fall, even if the application deadline has passed or the application is off season. We run on a "quarter" system that starts Fall in September, Winter in January, Spring in April, and Summer in July. Please indicate which starting time(s) you are looking for when contact.

Note2
: To improve communication, please send your resume, all transcript(s), TOEFL/GRE scores with sub-scores and test dates, when you initially email. If any document is missing, please provide an explanation. Please keep each document under 2 MB. A typical minimum expectation (these are AND relationship, not OR): GRE verbal 145, GRE quant 160, GRE writing 3.0, TOEFL 90 or IELTS 6.5, GPA 3.5 (for US GPA only; other countries vary).
TOEFL (for international applicants) must be within recent two years, except for those who have earned a degree in an English-speaking country (see official admission website for the list). For applications submitted after summer 2021, the department now requires the GRE, except for those who have obtained a degree in the US. Students without GRE yet are still welcome to contact; quality students will be encouraged to take the GRE as soon as possible.

Graduate: We are always looking for excellent M.S./Ph.D. students to join the team! Graduating/graduated MS candidates in Power Electronics or Power Systems or Control are encouraged to apply, as well as graduating/graduated BS candidates with strong EE or related backgrounds (BS candidates are encouraged to apply for direct Ph.D.). RA or TA support is available! Feel free to contact Prof. Cao regarding any interests or questions. Graduate Admission process can be found here. Interested students may also check out the "Why OSU/Corvallis" and "Prof. Cao's Q&A" tabs as they provide valuable information regarding your career choice from a personal but objective perspective.

Postdoc scholar: Occasionally we hire postdocs for certain project needs. Feel free to inquire. Please send your full CV.
 
Undergraduate: Prof. Cao is grateful for the undergraduate research experience he received back then, so we want to pass down this excitement to you as well. Current OSU sophomores, juniors, and seniors strongly interested in Power and Energy Systems are encouraged to inquire.


You will help us define where the group is headed to, so ANY of the following knowledge and skills is highly desirable. Prof. Cao has worked on a variety of research and industry projects (current and past) since 2009. There will be some project that can fit your talent.

- Experience in power electronics, power systems, machines and drives, energy storage, control

- Things on paper: modeling, coding, embedded systems, data processing, math, writing papers

- Things by hands: high voltage/power testing, SiC/GaN, schematics/PCB, motors, controllers

- Emerging interdisciplinary knowledge: machine learning, big data, thermal, optimization, automation


As someone who just graduated, I think the following traits will help you to succeed:

- Really interested in this research field - following the trends and excited about innovations

- Highly self-motivated and dedicated - you know what to do next and get it done

- Independent explorer with creative ideas, but open to collaborative dialogues with professors and team members

- Strong communication skills, especially oral and writing

- Detail oriented with a plan, which usually results in high quality software, hardware, and documentation products

- Healthy work-life balance - you have some other non-academic passions

- A "business" sense - we are not selling for profit but you are able to tell your vision and impact