Mitsubishi Electric Research Laboratories (MERL) in Cambridge, MA, is seeking a highly motivated and qualified individual to join our summer internship program and conduct cutting-edge research on hybrid AC/DC power systems. The ideal candidate should be a senior or junior Ph.D. student in Electrical Engineering or a related field, with in-depth knowledge of AC and DC power systems, renewable generation, power electronics, and power system analysis and control. Strong programming skills in MATLAB, Python, or C/C++ are required. The expected duration of the internship is 3-4 months, and the start date is flexible.