国際会議（査読なし）

[2022]

1. Kyohei Tomioka and Hiroaki Yamada, “A Power Supply with Piezoelectric Transformer for Cooling System in Eldercare,”  the 12th International Conference of Innovative Application Research and Education (ICIARE2022), OS1-1, 17 December, 2022
2. Yuki Koga and Hiroaki Yamada, “Ringing Suppression Method in Ultrasonic Sensor Drive Circuit,” the 12th International Conference of Innovative Application Research and Education (ICIARE2022), OS1-2, 17 December, 2022
3. Ryoken Nagamine and Hiroaki Yamada, “Comparative Study of DC Active Filters for DC Microgrid,” the 12th International Conference of Innovative Application Research and Education (ICIARE2022), OS1-3, 17 December, 2022
4. Ryota Hatate, Yuriko Kakihana, Hiroaki Yamada, Mitsuru Higa, and Toshihiko Tanaka, “A RED Cell Simulator Using a General – Purpose DC Power Supply with Python,” the 12th International Conference of Innovative Application Research and Education (ICIARE2022), OS2-1, 17 December, 2022
5. Yuka Sabi, Hiroaki Yamada, and Toshihiko Tanaka, “Experimental Validiation of Constant DC- Capacitor Voltage-Control-Based Strategy for an Active Power-Line Conditioner,” the 12th International Conference of Innovative Application Research and Education (ICIARE2022), OS2-2, 17 December, 2022
6. Shohei Mitsunaga, Jin Wakasugi, Fuka Ikeda, Masayuki Okamoto, Hiroaki Yamada, and Toshihiko Tanaka, “Response Evaluations of Smart Charger for EVs With Constant DC-Capacitor Voltage Control Under Voltage Dip,” the 12th International Conference of Innovative Application Research and Education (ICIARE2022), OS2-3, 17 December, 2022

[2021]

1. Yuka Sabi, Yuya Kihara, Hiroaki Yamada, Toshihiko Tanaka, Fuka Ikeda and Masayuki Okamoto, “Individual-Phase Power Factor Control of an Active Power-Line Conditioner in Three-Phase Four-Wire Distribution Feeders,” the 11th International Conference of Innovative Application Research and Education (ICIARE2021), OS1-1, 2pages, December 18, 2021
2. Jin Wakasugi, Fuka Ikeda, Masayuki Okamoto, Hiroaki Yamada and Toshihiko Tanaka, “Power Quality Compensation With Smart Charger for EVs Under Voltage Dip,” the 11th International Conference of Innovative Application Research and Education (ICIARE2021), OS1-2, 2pages, December 18, 2021
3. Yuki Yamashita, Hiroaki Yamada, Toshihiko Tanaka, Fuka Ikeda and Masayuki Okamoto, “Improvement in Harmonics Compensation Characteristics of an Add-on Active Power Line Conditioner,” the 11th International Conference of Innovative Application Research and Education (ICIARE2021), OS1-4, 2pages, December 18, 2021
4. Shinnosuke Nakamura and Hiroaki Yamada, “Power Factor Control by Single-Phase Grid-Tied MMC With Multi Renewable Energy Sources,” the 11th International Conference of Innovative Application Research and Education (ICIARE2021), OS2-1, 2pages, December 18, 2021
5. Naotaka Nakahigashi and Hiroaki Yamada, “Vibration Power Generation System With GaN-HEMT based SEPIC,” the 11th International Conference of Innovative Application Research and Education (ICIARE2021), OS2-2, 2pages, December 18, 2021
6. Kyohei Tomioka and Hiroaki Yamada, “Output Voltage Control Method for Piezoelectric Transformer based Power Supply,” the 11th International Conference of Innovative Application Research and Education (ICIARE2021), OS2-3, 2pages, December 18, 2021
7. Ryota Hatate, Yuriko Kakihana, Hiroaki Yamada, Mitsuru Higa, and Toshihiko Tanaka, “Development of Reverse Electrodialysis Cell Simulator Using a general purpose DC Power Supply With Python,” the 11th International Conference of Innovative Application Research and Education (ICIARE2021), OS2-4, 2pages, December 18, 2021

[2020]

1. Yuto Takayama and Hiroaki Yamada, “Variable Modulation Index Control of the VSI inStand-Alone Wind Power Generation System With DAB Converter Based Battery Charger,” the 10th International Conference of Innovative Application Research and Education (ICIARE2020), OS1-1, 19 December, 2020
2. Kousei Ishibashi and Hiroaki Yamada, “Modular Multilevel Converter based Single-PhaseGrid-Tied Wind Power Generation System With Multiple Wind Power Generators,” the 10th International Conference of Innovative Application Research and Education (ICIARE2020), OS1-2, 19 December, 2020
3. Shinnosuke Nakamura, Hiroaki Yamada, “A Frequency Control of Generator by Isolated SEPIC in Modular Multilevel Converter based Micro-Hydroelectric Power Generation System,” the 10th International Conference of Innovative Application Research and Education (ICIARE2020), OS1-3, 19 December, 2020
4. Naotaka Nakahigashi, Hiroaki Yamada, “SEPIC based Vibration Power Generation System With an Equivalent Resistance and Constant Voltage Controls,” the 10th International Conference of Innovative Application Research and Education (ICIARE2020), OS1-4, 19 December, 2020
5. Fuka Ikeda, Shun Okamoto, Masayuki Okamoto, Hiroaki Yamada, Toshihiko Tanaka, “Power Quality Compensation With Smart Charger for Electric Vehicles Considering Impedances for Low Voltage and Service Wire,” the 10th International Conference of Innovative Application Research and Education (ICIARE2020), OS2-1, 19 December, 2020
6. Yuta Ohori, Hiroaki Yamada, Fuka Ikeda, Masayuki Okamoto, Toshihiko Tanaka, “A Practical Control Strategy for Hybrid Static Var Compensator,” the 10th International Conference of Innovative Application Research and Education (ICIARE2020), OS2-2, 19 December, 2020
7. Yuki Yamashita, Hiroaki Yamada, Toshihiko Tanaka, Fuka Ikeda, Masayuki Okamoto, “
   Harmonics Compensation With an Add-on Active Power-Line Conditioner for General-Purpose Inverters,” the 10th International Conference of Innovative Application Research and Education (ICIARE2020), OS2-3, 19 December, 2020
8. Yuya Kihara, Hiroaki Yamada, Toshihiko Tanaka, Fuka Ikeda, Masayuki Okamoto, Seong Ryong Lee, “Power Quality Compensation With an Active Power-Line Conditioner in Three-Phase Four-Wire Distribution Feeders,” the 10th International Conference of Innovative Application Research and Education (ICIARE2020), OS2-4, 19 December, 2020

[2017]

1. Kenya Takamura, Hiroaki Yamada, Toshihiko Tanaka, Tomoharu Yada, and Hajime Fujiwara, “Piezoelectric Element Based Vibration Power Generation System With Equivalent Resistance Control for Maximum Power Transfer”, International Conference on Innovative Application Research and Education (ICIARE2017), pp.1-4, Ube, Yamaguchi, Japan, 16th Dec. 2017
2. Hisahiro Yamanaka, Hiroaki Yamada, and Toshihiko Tanaka, “High Response Control of LED Current for 1kW Class LED Driver With A Dual Active Bridge Converter “, International Conference on Innovative Application Research and Education (ICIARE2017), pp.14-15, Ube, Yamaguchi, Japan, 16th Dec. 2017
3. Daiki Taniguchi, Hiroaki Yamada, and Toshihiko Tanaka, “Variable Tip Speed Ratio Control in Stand-Alone Wind Power Generation System With Vertical-Axis High-Inertia Wind Turbine “, International Conference on Innovative Application Research and Education (ICIARE2017), pp.16-18, Ube, Yamaguchi, Japan, 16th Dec. 2017
4. Kensuke Shimizu, Hiroaki Yamada, and Toshihiko Tanaka, “A Simplified Output Voltage Control Method of a UPS Under Drastic Load Variation “, International Conference on Innovative Application Research and Education (ICIARE2017), pp.7-9, Ube, Yamaguchi, Japan, 16th Dec. 2017
5. Yukiharu Satake, Hiroaki Yamada, and Toshihiko Tanaka, “Constant DC-Capacitor Voltage-Control-Based Harmonics Compensation Algorithm of Three-Level Neutral-Point-Clamped Inverter for STATCOM With Reactive Power Control “, International Conference on Innovative Application Research and Education (ICIARE2017), pp.23-24, Ube, Yamaguchi, Japan, 16th Dec. 2017
6. Kei Nishikawa, Hiroaki Yamada, and Toshihiko Tanaka, “Power Conversion Efficiency Comparison Between IGBTs-Based Inverter and SiC-MOSFETs-Based Inverter “, International Conference on Innovative Application Research and Education (ICIARE2017), pp.40-41, Ube, Yamaguchi, Japan, 16th Dec. 2017
7. Kanako Matsuoka, Hiroaki Yamada, and Toshihiko Tanaka,”Experimental Evaluations for Switching Characteristics of SiC-MOSFETs “, International Conference on Innovative Application Research and Education (ICIARE2017), pp.42-43, Ube, Yamaguchi, Japan, 16th Dec. 2017
8. Takuma Tanimoto, Hiroaki Yamada, and Toshihiko Tanaka, “Loss Reduction of Flyback Converter Using Parallel-Connected GaN FETs “, International Conference on Innovative Application Research and Education (ICIARE2017), pp.44-45, Ube, Yamaguchi, Japan, 16th Dec. 2017
9. Masaya Akase, Hiroaki Yamada, and Toshihiko Tanaka, “Simple Design Method of LCL Filter for Three-Phase PWM Rectifier “, International Conference on Innovative Application Research and Education (ICIARE2017), pp.46-47, Ube, Yamaguchi, Japan, 16th Dec. 2017

[2014]

1. Ryota Yamagata, Hiroaki Yamada, Tsuyoshi Hanamoto, Yoshimasa Hieda, Hajime Fujiwara, “A Novel Power Supply with Blinking LEDs and Substrate Temperature Feedback for A Plant Factory”, 8th Asia-Pacific Symposium on Applied Electromagnetics and Mechanics, pp.114-115, Taichung, Taiwan, 2014
2. Sho Imamoto, Hiroaki Yamada, Tsuyoshi Hanamoto, Yoshihito Shirai, Norhisam Misron, “A Battery Charging System for Intermittent Generation from A Synchronous Generator with Novel Maximum Power Point Tracking Control”, 8th Asia-Pacific Symposium on Applied Electromagnetics and Mechanics, pp.116-117, Taichung, Taiwan, 2014
3. Tsuyoshi Hanamoto, Hiroaki Yamada, Tooshi Saman, Nashiren Farzhila Mailah, Norhisam Misron, “DDPWM-Based Power Conversion System Using a Matrix Converter for an Isolated Power Supply”, 8th Asia-Pacific Symposium on Applied Electromagnetics and Mechanics, pp.118-119, Taichung, Taiwan, 2014
4. M. Norhisam, R. N. Firdaus, N. F. Mailah, S. Imamoto, H. Yamada, T. Hanamoto, “Power Mapping Characteristic of Double Stator Permanent Magnet Generator”, 8th Asia-Pacific Symposium on Applied Electromagnetics and Mechanics, pp.74-75, Taichung, Taiwan, 2014
5. Kei Iwata, Hiroaki Yamada, Toshihiko Tanaka, Masayuki Okamoto, “Peak Power Shaving of Electric Injection Molding Machine With a Bidirectional Isolated DC/DC Converter”, International Conference of Innovative Application Research and Education (ICIARE) 2014, Korea, 2014
6. Makoto Watanabe, Hiroaki Yamada, Toshihiko Tanaka, Masayuki Okamoto, “Static Synchronous Compensator with NPC-Inverter Voltage-Balancing Control for DC Capacitors”, International Conference of Innovative Application Research and Education (ICIARE) 2014, Korea, 2014