PUBLICATIONS

本研究室の発表実績を掲載しています。なお、本研究室に在籍している教員および学生または卒業生には下線が引かれてあります。

1. Yuichi Masuda, Naoya Takahashi, Eiji Hirota, Katsuhiro Hata, "Position-Robust 2-D Waveguide Power Transfer Using a Passive Reflection Coil," IEEE Wireless Power Technology Conference and Expo (WPTCE2026), Nova Scotia, Canada, 2026-7.
   doi: 

2. Thatree Mamee, Katsuhiro Hata, Makoto Takamiya, Takayasu Sakurai, Shin-ichi Nishizawa, Wataru Saito, "Analysis of Relationship between Gate Drive Condition and Detection Sensitivity of Bond Wire Lift-Off in IGBT Modules using Convolutional Neural Networks (CNNs)," International Power Electronics Conference (IPEC2026-ECCE Asia), Nagasaki, Japan, 2026-6.
   doi: https://doi.org/10.23919/IPEC-Nagasaki2026-EC64663.2026.11596760

3. Ryota Onuma, Sho Kobayashi, Katsuhiro Hata, "Automatic Current Sharing of Two-Phase Series Capacitor Always-Dual-Path Hybrid DC-DC Converter Based on Interleaved Operation," International Power Electronics Conference (IPEC2026-ECCE Asia), Nagasaki, Japan, 2026-6.
   doi: https://doi.org/10.23919/IPEC-Nagasaki2026-EC64663.2026.11596761

4. Sho Kobayashi, Ryota Onuma, Katsuhiro Hata, "Experimental Verification of Two-Phase Series Capacitor Always-Dual-Path Hybrid DC-DC Converter with Fixed Duty Cycle Suitable for High Step-Down Ratio and Large Output Current," International Power Electronics Conference (IPEC2026-ECCE Asia), Nagasaki, Japan, 2026-6.
   doi: https://doi.org/10.23919/IPEC-Nagasaki2026-EC64663.2026.11596829

5. Daisuke Saito, Hidemine Obara, Katsuhiro Hata, "A Study on Efficiency Improvement of a Three-Phase Inverter by Partial Active Gate Control Considering Load Power Factor," International Power Electronics Conference (IPEC2026-ECCE Asia), Nagasaki, Japan, 2026-6.
   doi: https://doi.org/10.23919/IPEC-Nagasaki2026-EC64663.2026.11597511

6. Hidemine Obara, Katsuhiro Hata, "A Real-Time Feedback Control of Surge Voltage in a Three-Phase Inverter by Digital Active Gate Drive," International Power Electronics Conference (IPEC2026-ECCE Asia), Nagasaki, Japan, 2026-6.
   doi: https://doi.org/10.23919/IPEC-Nagasaki2026-EC64663.2026.11596745

7. Shimon Shigetomi, Katsuhiro Hata, Hidemine Obara, "Feedback Control of Conducted EMI in a Three-Phase Inverter Using Digitally Controlled Gate Drive," International Power Electronics Conference (IPEC2026-ECCE Asia), Nagasaki, Japan, 2026-6.
   doi: https://doi.org/10.23919/IPEC-Nagasaki2026-EC64663.2026.11597420

8. Naoya Takahashi, Yuichi Masuda, Katsuhiro Hata, "Propagation–Coupling Factorization Model for 2-D Waveguide Wireless Power Transfer," International Power Electronics Conference (IPEC2026-ECCE Asia), Nagasaki, Japan, 2026-6.
   doi: https://doi.org/10.23919/IPEC-Nagasaki2026-EC64663.2026.11597229

1. Keita Furukawa, Wataru Saito, Makoto Takamiya, Katsuhiro Hata,  "Continuous Operation of a Half-Bridge Chopper Using Digital Gate Drivers with a Bootstrap Circuit," 10th Commemorative Student and Young Engineer Poster Competition in IPEC2026-ECCE Asia, Nagasaki, Japan, 2026-6.

2. Ren Tojo, Katsuhiro Hata,  "Experimental Comparison of Load Transient Response in Dual-Path Hybrid and Buck Converters," 10th Commemorative Student and Young Engineer Poster Competition in IPEC2026-ECCE Asia, Nagasaki, Japan, 2026-6.

3. Hiroto Nakamura, Katsuhiro Hata,  "Experimental Verification of Freewheeling-Side Voltage Overshoot Suppression Using TimeDomain Active Gate Driving," 10th Commemorative Student and Young Engineer Poster Competition in IPEC2026-ECCE Asia, Nagasaki, Japan, 2026-6.

1. 増田 祐一, 高橋 直也, 畑 勝裕, 「モビリティ応用へ向けた導波路方式ワイヤレス給電の基礎検討」, 自動車技術会 春季大会学術講演会,  20265258 (No.60-26), 2026-5.

2. 畑 勝裕, 廣田 英治, 「走行中ワイヤレス給電の社会実装に向けた技術課題と応用展開」, 自動車技術会 春季大会学術講演会,  20265255 (No.59-26), 2026-5.