• Skip to main content
  • Skip to primary navigation
Header Search Widget
Pilawa Research Group

Professor Robert Pilawa-Podgurski's Research Group at UC Berkeley

  • Home
  • People
  • Research
    • Current Research Projects
  • Publications
  • Potential Students
  • Teaching
  • Sponsors
  • News
  • Social Activities
  • BPEC

Dennis Woo

Nagesh Patle and Syed Tahmid Mahbub awarded Hearts to Humanity Eternal Graduate Research Grants for 2025!

September 8, 2025 by Dennis Woo

Nagesh Patle
Syed Tahmid Mahub

BPEC researchers Syed Tahmid Mahbub and Nagesh Patle are recipients of the 2025 Graduate Research Grants from the nonprofit organization Hearts to Humanity Eternal (H2H8). This broadly defined award is granted to thirty graduate researchers each year to fund research that improves world-affecting problems like climate change or furthers advancements in medicine, space exploration, artificial intelligence, and more. Nagesh’s graduate research centers upon ultra-efficient, ultra-dense hybrid switched-capacitor power converters for data center and automotive systems to ease the power delivery limits that constrain modern AI and advanced computing. Tahmid’s graduate research addresses practical challenges in power electronics to help accelerate the adoption of renewable energy and electric transportation, and to reduce power consumption in data centers.

Read Tahmid’s and Nagesh’s features in the H2H8 EECS page here: https://h2h8.com/explorer-categories/electrical-engineering-computer-sciences/

Filed Under: Awards

Dr. Rahul Iyer and Dr. Yicheng Zhu receive the 2025 PELS Ph.D. Thesis Talk Award!

September 2, 2025 by Dennis Woo

Recent Pilawa Group graduates Dr. Rahul Iyer and current postdoctoral scholar Dr. Yicheng Zhu have each been awarded the 2025 PELS Ph.D. Thesis Talk Award! This award is granted yearly to outstanding graduates who have defended their thesis and submit an additional video submission to the IEEE Power Electronics Society. Participants are judged based on the achieved outcomes of their work in power electronics, the rigor of their design methodology, net contribution to the progress of the field, and quality of presentation. Dr. Iyer and Dr. Zhu are among a total of five worldwide winners for the current academic year.

Dr. Iyer’s talk can be viewed below:

Dr. Zhu’s talk can be viewed below:

The Berkeley Power and Energy Center’s very own Professor Jessica Boles was a past recipient of this award in 2023. Pilawa Group alumnus Dr. Zichao Ye was a past recipient of this award in 2021.

Read more about the 2025 winners–and past winners–of the award here: https://www.ieee-pels.org/awards/pels-ph-d-thesis-talk-p3-talk/.

Filed Under: Alumni News, Awards

Welcoming our 2025 cohort: Harry Choi and Khalid Durani!

August 26, 2025 by Dennis Woo

Seokwon (Harry) Choi
Khalid Durani

The Pilawa Research Group is very pleased to introduce our 2025 cohort! Harry Choi and Khalid Durani come from strong research backgrounds in their respective fields, and we are delighted to see what problems they tackle over the course of their graduate careers. Please see their bios below:

Seokwon (Harry) Choi received his B.S. degree in Electrical and Computer Engineering from Seoul National University, South Korea, in 2025. Before joining BPEC, he was a graduate student researcher in the Electric Energy Conversion Lab at Seoul National University. His research interests include the design and control of switched-capacitor converters and high-frequency power conversion. Harry is a recipient of the Berkeley Fellowship and the KFAS Overseas PhD Scholarship.

Khalid Durani received his B.S. degree in Electrical Engineering and Computer Science from the University of California, Berkeley in December 2023. His research interests include the dynamic modeling and control of power converters.

Once again, a very warm welcome to our new students!

Filed Under: Welcome

Nagesh Patle Receives Timothy B. Campbell Innovation Award!

June 13, 2025 by Dennis Woo

Nagesh with Professors Ana-Arias (left) and Tomlin (right)
Nagesh with the Campbell family

Graduate student Nagesh Patle received the 2025 Timothy B. Campbell Innovation Award, which is granted once per year to a computer science or electrical engineering graduate student who demonstrates a spirit of innovation, collaboration, and creativity in their work and method. The award honors the memory of Timothy B. Campbell, a former Ph.D. student working on digital fabrication and the human-computer interface at UC Berkeley, before he passed away from cancer in 2015. As part of receiving this award, Nagesh met with the Campbell family to learn more about Timothy’s work, life, and impact. You can watch Nagesh’s acceptance speech in the video below, and read more about the Timothy B. Campbell Innovation Award at this link: http://campbellscholar.org/. Past winners of the award are listed at this page: https://www2.eecs.berkeley.edu/Students/Awards/100/.

Filed Under: Awards

Leheng Wang wins 2025 IEEE PELS Graduate Studies Fellowship!

June 2, 2025 by Dennis Woo

Visiting Scholar Leheng Wang

Visiting Ph.D student Leheng Wang was recognized for his technical achievements and research in the areas of resonant converters in EV chargers and data center power conversion by the IEEE Power Electronics Society. The IEEE PELS Graduate Studies Fellowships are awarded yearly to visiting scholars whose work aligns closely with the mission of PELS. Leheng Wang is a 4th year student visiting the Pilawa Group from the Kai Sun Group at Tsinghua University in China. Read more here: https://www.ieee-pels.org/announcements/congratulations-to-our-2025-pels-award-winners/ and here: https://www.ieee-pels.org/awards/graduate-studies-fellowship-and-john-g-kassakian-fellowship/. We are ecstatic that Leheng has been able to join us these past few months!

Filed Under: Awards

Syed Tahmid Mahbub Receives Paul and Daisy Soros Fellowship for New Americans!

April 9, 2025 by Dennis Woo

Syed Tahmid Mahbub has been named one of the 2025 Paul and Daisy Soros Fellows, a national, merit-based award granted to new Americans pursuing research at the graduate level. He is recognized both for his award-winning research in the Pilawa Group and for his educational contributions to multiple universities in the United States. Tahmid’s research in the Pilawa Group centers around reducing datacenter power consumption and facilitating the adoption of renewable energy and electrified transportation. He has contributed as a teaching assistant both to the power electronics curricula at the University of California, Berkeley and to embedded systems curricula at his undergraduate alma mater, Cornell University. Tahmid also maintains a popular blog to help budding engineers navigate educational resource scarcity. You can read more about Tahmid’s award at this link: https://pdsoros.org/fellows/syed-tahmid-mahbub/

Filed Under: Awards

Pilawa Research Group Researchers Recognized at APEC 2025

March 20, 2025 by Dennis Woo

Three researchers from the Pilawa Research Group received prestigious awards for outstanding oral and poster presentations at the 40th IEEE Applied Power Electronics Conference (APEC 2025), held in Atlanta, GA. APEC is the premier conference in power electronics, attracting leading experts worldwide.

Syed Tahmid Mahbub, a second-year EE Ph.D student advised by EECS Professor Robert Pilawa-Podgurski, received the Best Oral Presentation Award for his talk titled “Analysis and Implementation of Minimum-Sensor Capacitor Voltage Estimators for Flying Capacitor Multilevel Converters.”

Nagesh Patle, a third-year EE Ph.D student advised by EECS Professor Robert Pilawa-Podgurski, earned the Best Poster Presentation Award for his work on “Achieving Soft-Charging and Over 20% Input Current Ripple Reduction in a 48-to-6 V Dickson Converter Using 3-Phase Split-Phase Control.”

Yicheng Zhu, a postdoctoral scholar and EECS alumnus, advised by EECS Professor Robert Pilawa-Podgurski, was recognized with the Best Oral Presentation Award for his talk titled “Design-Oriented Modeling and Multi-Objective Optimization of Two-Phase Coupled Inductors in Multiphase PWM Converters.”

The APEC Best Presentation Awards recognize outstanding contributions based on several criteria: the quality and design of presentation slides, the clarity and effectiveness of delivery, and the presenter’s ability to engage with and respond to audience questions.

Filed Under: Awards

Rod Bayliss III Wins Outstanding Grad Student Instructor Award!

March 1, 2025 by Dennis Woo

Rod Bayliss III, a fifth-year PhD student advised by Dr. Robert Pilawa-Podgusrki, won a 2024 Outstanding Graduate Student Instructor Award for his role as a GSI in the inaugural offering of EE 213B, Power Electronics Design, taught by Dr. Jessica Boles. This award honors UC Berkeley GSIs each year for their outstanding work in teaching on the Berkeley campus. The semester before the class was offered, Rod designed and tested a custom buck converter for the class. The students used this board to create their own buck converters, learning practical power converter design and testing skills.

Filed Under: Awards

Yicheng Zhu receives Teaching Effectiveness Award

October 17, 2024 by Dennis Woo

EECS grad Yicheng Zhu has received a Teaching Effectiveness Award for 2024.

The Graduate Division’s Teaching Effectiveness Award for GSIs honors those who devise solutions to teaching or learning problems they have identified in their classes and write them up in a one-page essay. These essays are published on the GSI Center website for use by instructors.

Zhu’s essay, “Fostering Student Engagement: The Power of Live Class Demonstrations,” emphasizes his approach to enhancing student engagement in large lecture formats. Through the implementation of interactive group activities and targeted feedback mechanisms during the 2023 semester, he successfully created a more inclusive environment that encouraged student participation and fostered a deeper understanding of the material.

Yicheng Zhu is a postdoctoral scholar and Bakar Innovation Fellow advised by Robert Pilawa-Podgurski.

Submitted by nluechin on October 17, 2024

https://eecs.berkeley.edu/news/vivek-bharadwaj-and-yicheng-zhu-receive-teaching-effectiveness-award/

Filed Under: Awards

Francesca Giardine and Kelly Fernandez win Best Paper Award at ECCE – Europe

September 5, 2024 by Dennis Woo

Graduate students Francesca Giardine, Kelly Fernandez (PhD, Fall 2023), along with Dr. Robert Pilawa-Podgurski have won Best Paper Award at IEEE Energy Conversion Conference and Expo – Europe.

They presented A Two-Stage Non-Isolated Hybrid Switched-Capacitor Microinverter Utilizing a Fixed-Ratio Resonant DC-DC Stage with Startup Functionality and Flying Capacitor Multilevel DC-AC Stage. Their work demonstrated a 500W two-stage microinverter solution for residential scale solar that uses exclusively hybrid switched-capacitor converter topologies to convert a 35V DC voltage to a 240V AC voltage. The hardware prototype achieved a competitive power density and efficiency, meeting the growing need for compact solutions for residential-scale renewables.

The paper was presented at ECCE – Europe in Darmstadt, Germany. ECCE brings together academics and industry professionals from around the world to exchange ideas about the energy transition. The best papers were chosen based on the quality of the technical results, paper, and presentation.

Submitted by Sarah Douglas on September 5, 2024

https://bpec.berkeley.edu/pilawa-group-graduate-students-win-best-paper-award-at-ecce-europe/

Filed Under: Awards, Conferences

Next Page »
  • EECS
  • Berkeley Engineering
  • UC Berkeley
  • Privacy
  • Accessibility
  • Nondiscrimination

© 2016–2025 UC Regents  |  Log in