論文 - 今岡 淳
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Technical Trend of Power Electronics Systems for Automotive Applications 査読有り
Japanese Journal of Applied Physics 59 巻 ( SG ) 頁： 0805-1 - 0805-13 2020年4月
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Voltage Balancing Control Method Using Variable Capacitors with Simple Turn-on Adjusting Function for Multi-Stage FET Bidirectional Converter 査読有り
Yuki Ishikura, Tatsuya Hosotani, Jun Imaoka, Mostafa Noah, Masayoshi Yamamoto
Proc. of The 2020 IEEE Applied Power Electronics Conference and Exposition (APEC) 頁： 2944 - 2949 2020年3月
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Effects of Secondary Leakage Inductance on the LLC Resonant Converter 査読有り
IEEE Transactions on Power Electronics 35 巻 ( 1 ) 頁： 835 - 852 2020年1月
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Coupled Inductor Optimization of a High Step-up Interleaved Boost Converter 査読有り
Wilmar Martinez, Camilo Cortes, Jun Imaoka
IEEJ Journal of Industry Applications 8 巻 ( 6 ) 頁： pp. 984-990 2019年11月
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Modeling, Magnetic Design, Simulation Methods, and Experimental Evaluation of Various Powder Cores Used in Power Converters Considering Their DC Superimposition Characteristics 査読有り
Jun Imaoka, Kenkichiro Okamoto, Masahito Shoyama, Yuki Ishikura, Mostafa Noah, Masayoshi Yamamoto
IEEE Transactions on Power Electronics 34 巻 ( 9 ) 頁： 9033 - 9051 2019年9月
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A Method to Suppress the Voltage Imbalance Between Series-Connected MOSFETs in DC-DC Converter by Feedback Control 査読有り
Kakisaka Tasuku, Jun Imaoka, Masayoshi Yamamoto
Proc. of Taiwan and Japan Conference on Circuits and Systems (TJCAS2019) 頁： IB-03 (1page) 2019年8月
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Comprehensive Analysis of Coupled Inductors with Powder Cores Used in Interleaved Converter: Measurement, Modeling, Design Methods, and Experimental Evaluation 査読有り
Tatsuya Aoki, Jun Imaoka, Masayoshi Yamamoto, Kosuke Yoshimoto
in Proc. the 13th IEEE International Conference on Power Electronics and Drive Systems (PEDS 2019) 頁： pp. 1-8 2019年7月
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Improved Core Loss Calculation Method Considering the non-uniform Distribution of Magnetic Flux Density in Powder Cores 査読有り
Yuki Ishikura, Jun Imaoka, Mostafa Noah, Masayoshi Yamamoto
IET Power Electronics 12 巻 ( 6 ) 頁： 1393-1399 2019年5月
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Magnetic Design Method for Multi-Material Powder Core Inductor to Improve Efficiency of Bidirectional DC/DC Converter within Wide Load Range 査読有り
Jun Imaoka, Yuki Ishikura, Koichiro Ito, Tatsuya Aoki, Mostafa Noah, Masayoshi Yamamoto
in Proc. 10th International Conference on Power Electronics ECCE Asia (ICPE2019) 頁： pp. 1-8 2019年5月
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Study on the Imbalanced Voltage of Series-Connected Active Power Semiconductor Devices in Power Conversion Systems 査読有り
Hongjing Zhang, Jun Imaoka, Mostafa Noah, Yuki Ishikura, Masayoshi Yamamoto
in Proc. IEEE Workshop on Wide Bandgap Power Devices and Applications in Asia (WiPDA-Asia 2019) 頁： pp. 1-5 2019年5月
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Bidirectional Converter with Balancing Capacitor using Multi-stage FET Driving Technique 査読有り
Yiki Ishikura, Jun Imaoka, Mostafa Noah, Masayoshi Yamamoto
in Proc. the 3rd IEEE ICDCM 2019 International Conference on DC Microgrids 頁： pp. 1-5 2019年5月
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Cooperative Control of Multi-Input Modular DC/DC Converter for Electric Off-Highway Vehicles 査読有り
Qingyun Piao, Masaaki Konoto, Tasuku Kakisaka, Jun Imaoka, Masayoshi Yamamoto
in Proc. the 3rd IEEE ICDCM 2019 International Conference on DC Microgrids 頁： pp. 1-5 2019年5月
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Common Mode Conductive Noise Cancellation for Multiphase Converter Using Auxiliary Winding 査読有り
Mamoru Sasaki, Jun Imaoka, Masayoshi Yamamoto, Akira Nakano, Koji Fuse
in Proc. the 3rd IEEE ICDCM 2019 International Conference on DC Microgrids 頁： pp. 1-5 2019年5月
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Comparative Evaluation of Electrical and Calorimetric Methods to Estimate Core Loss in Powder Cores 査読有り
Yuki Ishikura, Jun Imaoka, Mostafa Noah, Masayoshi Yamamoto
IEEJ Journal of Industry Applications 8 巻 ( 3 ) 頁： 386-393 2019年5月
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Effects of Secondary Leakage Inductance on the LLC Resonant Converter-Part I: Transformer Voltage Gain and Efficiency 査読有り
Mostafa Noah, Tomohide Shirakawa, Kazuhiro Umetani, Jun Imaoka, Masayoshi Yamamoto, and Eiji Hiraki
Proc. Annual IEEE Applied Power Electronics Conference & Exposition (APEC 2019) 頁： pp. 780-786 2019年3月
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Effects of Secondary Leakage Inductance on the LLC Resonant Converter-Part II: Frequency Control Bandwidth with respect to Load Variation
Mostafa Noah, Tomohide Shirakawa, Kazuhiro Umetani, Jun Imaoka, Masayoshi Yamamoto, and Eiji Hiraki
Proc. Annual IEEE Applied Power Electronics Conference & Exposition (APEC 2019) 頁： pp.1408-1414 2019年3月
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EMI Prediction and Reduction of Zero-crossing Noise in Totem-pole Bridgeless PFC Converter 査読有り
Baihua Zhang, Qiang Lin, Jun Imaoka, Masahito Shoyama, Satoshi Tomioka, Eiji Takegami
Journal of Power Electronics 19 巻 ( 1 ) 頁： pp. 278-287 2019年1月
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A Novel Transformer Structure Used in a 1.4 MHz LLC Resonant Converter with GaNFETs
Tengfei Ou, Mostafa Noah, Koichi Morita, Mamoru Tsuruya, Seiji Namiki, Jun Imaoka, Masayoshi Yamamoto
Proc. of IEEE International Power Electronics and Application Conference and Exposition (PEAC) 頁： pp. 1-5 2018年11月
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ターンオフ遅延時間を考慮したピーク電流モード制御 DC-DC コンバータの限界動作周波数 査読有り
藤原 和也, 右手 凌, 今岡 淳, 庄山 正仁
電子情報通信学会論文誌 J101–B 巻 ( 11 ) 頁： 950–957 2018年11月
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Fundamental Experiment of 3-phase Electric Resonant Coupling Wireless Power Transfer 査読有り
Fumiya Hattori, Jun Imaoka, Masayoshi Yamamoto, Mitsuru Masuda
Proc. of 7th International Conference on Renewable Energy Research and Applications (ICRERA) 頁： pp. 1417-1422 2018年10月