| Terminal voltage regulation characteristics by static var compensator for a three-phase self-excited induction generator T Ahmed, O Noro, E Hiraki, M Nakaoka IEEE transactions on industry applications 40 (4), 978-988, 2004 | 222 | 2004 |
| Actual efficiency and electromagnetic noises evaluations of a single inductor resonant AC link snubber-assisted three-phase soft-switching inverter M Yoshida, E Hiraki, M Nakaoka The 25th International Telecommunications Energy Conference, 2003. INTELEC …, 2003 | 174 | 2003 |
| Shading and electrical features of a photovoltaic array mounted inside the roof of an east–west oriented greenhouse A Yano, M Kadowaki, A Furue, N Tamaki, T Tanaka, E Hiraki, Y Kato, ... Biosystems Engineering 106 (4), 367-377, 2010 | 158 | 2010 |
| Electrical energy generated by photovoltaic modules mounted inside the roof of a north–south oriented greenhouse A Yano, A Furue, M Kadowaki, T Tanaka, E Hiraki, M Miyamoto, F Ishizu, ... Biosystems Engineering 103 (2), 228-238, 2009 | 102 | 2009 |
| Time-sharing boost chopper cascaded dual mode single-phase sinewave inverter for solar photovoltaic power generation system K Ogura, T Nishida, E Hiraki, M Nakaoka, S Nagai 2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No …, 2004 | 102 | 2004 |
| Smart charger for electric vehicles with power-quality compensator on single-phase three-wire distribution feeders T Tanaka, T Sekiya, H Tanaka, M Okamoto, E Hiraki IEEE Transactions on Industry Applications 49 (6), 2628-2635, 2013 | 99 | 2013 |
| Bidirectional DC-DC converter with full-bridge/push-pull circuit for automobile electric power systems K Yamamoto, E Hiraki, T Tanaka, M Nakaoka, T Mishima 2006 37th IEEE Power Electronics Specialists Conference, 1-5, 2006 | 96 | 2006 |
| Speed tracking servo control system incorporating traveling-wave-type ultrasonic motor and feasible evaluations Y Izuno, T Izumi, H Yasutsune, E Hiraki, M Nakaoka IEEE transactions on industry applications 34 (1), 126-132, 1998 | 55 | 1998 |
| Experimental validation of normally-on GaN HEMT and its gate drive circuit T Ishibashi, M Okamoto, E Hiraki, T Tanaka, T Hashizume, D Kikuta, ... IEEE Transactions on Industry Applications 51 (3), 2415-2422, 2014 | 53 | 2014 |
| A novel detection method of active and reactive currents in single-phase circuits using the correlation and cross-correlation coefficients and its applications T Tanaka, E Hiraki, K Ueda, K Sato, S Fukuma IEEE transactions on power delivery 22 (4), 2450-2456, 2007 | 53 | 2007 |
| Three-phase self-excited induction generator driven by variable-speed prime mover for clean renewable energy utilizations and its terminal voltage regulation characteristics by … T Ahmed, E Hiraki, M Nakaoka, O Noro 38th IAS Annual Meeting on Conference Record of the Industry Applications …, 2003 | 44 | 2003 |
| Measurement of the common source inductance of typical switching device packages K Aikawa, T Shiida, R Matsumoto, K Umetani, E Hiraki 2017 IEEE 3rd International Future Energy Electronics Conference and ECCE …, 2017 | 41 | 2017 |
| Autonomous system concept of multiple-receiver inductive coupling wireless power transfer for output power stabilization against cross-interference among receivers and … M Ishihara, K Fujiki, K Umetani, E Hiraki IEEE Transactions on Industry Applications 57 (4), 3898-3910, 2021 | 37 | 2021 |
| An isolated bidirectional DC-DC soft switching converter for super capacitor based energy storage systems E Hiraki, K Yamamoto, T Tanaka, T Mishima 2007 IEEE Power Electronics Specialists Conference, 390-395, 2007 | 37 | 2007 |
| Prevention of oscillatory false triggering of GaN-FETs by balancing gate-drain capacitance and common-source inductance K Umetani, R Matsumoto, E Hiraki IEEE Transactions on Industry Applications 55 (1), 610-619, 2018 | 36 | 2018 |
| Analytical investigation on design instruction to avoid oscillatory false triggering of fast switching SiC-MOSFETs Y Sugihara, K Nanamori, S Ishiwaki, Y Hayashi, K Aikawa, K Umetani, ... 2017 IEEE Energy Conversion Congress and Exposition (ECCE), 5113-5118, 2017 | 33 | 2017 |
| Full bridge phase-shifted soft switching high-frequency inverter with boost PFC function for induction heating system Y Kawaguchi, E Hiraki, T Tanaka, M Nakaoka 2007 European Conference on Power Electronics and Applications, 1-8, 2007 | 33 | 2007 |
| Quasi-resonant dual mode soft switching PWM and PDM high-frequency inverter with IH load resonant tank NA Ahmed, Y Miura, T Ahmed, E Hiraki, A Eid, HW Lee, M Nakaoka 2005 IEEE 36th Power Electronics Specialists Conference, 2830-2835, 2005 | 33 | 2005 |
| Stand-alone photovoltaic generation system with combined storage using lead battery and EDLC H Nakayama, E Hiraki, T Tanaka, N Koda, N Takahashi, S Noda 2008 13th International Power Electronics and Motion Control Conference …, 2008 | 31 | 2008 |
| Straightforward measurement method of common source inductance for fast switching semiconductor devices mounted on board K Umetani, K Aikawa, E Hiraki IEEE Transactions on Industrial Electronics 64 (10), 8258-8267, 2017 | 30 | 2017 |
Kazuhiro UmetaniAssociate Professor, Okayama Universityכתובת אימייל מאומתת בדומיין okayama-u.ac.jp
