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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EE | 2018-01-30 09:00 |
Oita | Satellite Campus Oita | Adaptive Controlled High Power Efficiency Dual Active Bridge DC-DC Converter Soejima Takaaki, Yoichi Ishizuka (Nagasaki Univ.), Toshiro Hirose (Nishimu Electronics Industries Co.)  EE2017-64 |
Hard switching and switching surge are critical issues in Dual Active Bridge (DAB) DC-DC converter under the light load.... [more] | EE2017-64 pp.127-132 |
| EE | 2018-01-30 09:30 |
Oita | Satellite Campus Oita | Half-Bridge DC-DC Converter Formulation Under Asymmetrical Control Daiki Yaginuma, Kyohei Yamada, Hikaru Kitaoka, Takashi Ohira (Toyohashi Univ. of Tech.) EE2017-65 |
In this paper, an asymmetrical control scheme is considered to regulate the output voltage of a half-bridge DC-DC conver... [more] | EE2017-65 pp.133-138 |
| EE | 2018-01-30 10:35 |
Oita | Satellite Campus Oita | Bi-Directional High Conversion Rate DC-DC Converter with Dual Active Bridge Based Input-Series and Output-Parallel System Kazuma Shiya, Yoichi Ishizuka (Nagasaki Univ), Masahiro Yamaguchi (Tohoku Univ), Shinya Manabe (Logic Research), Hirano Yashutoshi (RICOH Electronic Devices), Atsushi Itagaki (Ryowa Electronics) EE2017-67 |
Recently, high conversion voltage ratios DC-DC converters is being considered to application to in the automobile, data ... [more] | EE2017-67 pp.145-150 |
| DC | 2017-12-15 15:05 |
Akita | Akita Study Center, The Open University of Japan | Weighted Fault Coverage Considering Via Open Faults Taiki Kobayashi, Kazuhiko Iwasaki (TMU) DC2017-74 |
Methods to reduce defect level for VLSI chips have been developed, which is based on weighted fault coverage using criti... [more] | DC2017-74 pp.31-36 |
| EMD | 2017-11-17 13:45 |
Tokyo | The University of Electro-Communications | Study on Thermal Stability of Molten Bridge in an Arc-less Hybrid DC Switch Mo Chen, Yuta Yamada, Kyotaro Nakayama, Koichi Yasuoka (Tokyo Inst. of Tech.) EMD2017-48 |
Arc-less hybrid DC switches have high reliability due to the absence of arc erosion. However, it has been found that the... [more] | EMD2017-48 pp.31-36 |
| EE, WPT, IEE-SPC [detail] | 2017-07-27 14:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Study of Spike Current Issue at Input Voltage Zero-crossing of Totem-pole Bridgeless PFC Converter Baihua Zhang, Qiang Lin, Jun Imaoka, Masahito Shoyama (Kyushu Univ.), Satoshi Tomioka, Eiji Takegami (TDK-Lambda) EE2017-17 WPT2017-22 |
Comparing with conventional PFC converter, the Totem-pole bridgeless PFC converter is able to achieve a better efficienc... [more] | EE2017-17 WPT2017-22 pp.49-53 |
| EMCJ, EMD | 2017-07-21 13:05 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Circuit simulation of a Hybrid DC Circuit Breaker consisted of electric contacts and Semiconductor switch Kyotaro Nakayama, Shungo Zen, Koichi Yasuoka (Tokyo Inst. of Tech.) EMCJ2017-25 EMD2017-13 |
Recently, a hybrid DC circuit breaker consisted of metal contacts, semiconductor devices and a varistor is intensely stu... [more] | EMCJ2017-25 EMD2017-13 pp.1-6 |
| EE, IEE-HCA | 2017-05-26 15:10 |
Tokyo | The Kikai Shinko Kaikan building | Realization of ZVS and Current Surge Suppression Technique for DAB DC-DC Converter with Proposed Masked Switching and PFM Control Takaaki Soejima, Yoichi Ishizuka (Nagasaki Univ.), Toshiro Hirose (Nishimu Electronics Industries) EE2017-7 |
Hard switching and switching surge are critical issues in Dual Active Bridge (DAB) DC-DC converter under the light load.... [more] | EE2017-7 pp.69-74 |
| EMD | 2017-03-03 14:15 |
Chiba | Relationship of molten bridge and arcless commutation during current interruption of Hybrid DCCB Yuta Yamada, Chen Mo, Kyotaro Nakayama, Tatsuya Hayakawa, Shungo Zen, Koichi Yasuoka (Titech) EMD2016-103 |
In recent years, with the increase in demand for DC power distribution, hybrid DC circuit breakers in which electrical c... [more] | EMD2016-103 pp.17-20 |
|
| RCS, SR, SRW (Joint) |
2017-03-01 17:25 |
Tokyo | Tokyo Institute of Technology | [Invited Lecture]
OMRON's Activity on 920MHz Wireless Communication and Wi-SUN Ryota Yamada (OMRON) SRW2016-83 |
The wireless communication with 920MHz radio band is suitable for sensor networks from the viewpoint of the balance amon... [more] | SRW2016-83 pp.87-92 |
| EMD, R | 2017-02-17 16:20 |
Shiga | Omuron Kusatsu Factory | DC300 V-150 A arcless current interruption by using arcless hybrid DC circuit breaker Tatsuya Hayakawa, Kyotaro Nakayama, Shungo Zen, Koichi Yasuoka (Titech) R2016-69 EMD2016-96 |
(To be available after the conference date) [more] | R2016-69 EMD2016-96 pp.53-58 |
| EE | 2017-01-26 14:45 |
Nagasaki | Nagasaki University | [Poster Presentation]
Power efficiency improvement and switching surge reduction technique with arbitrary gate drive for dual active bridge DC-DC converter Takaaki Soejima, Yui Miyazaki, Yoichi Ishizuka (Nagasaki Univ.), Toshiro Hirose (Nishimu Electronics Industries) EE2016-71 |
The problems of Dual Active Bridge (DAB) DC-DC converter are switching surge and hard switching under a specific conditi... [more] | EE2016-71 pp.117-122 |
| EE | 2017-01-26 14:45 |
Nagasaki | Nagasaki University | [Poster Presentation]
Consideration on the input capacitance of ISOP Converter System with Dual Active Bridge DC-DC Converter Kazuma Shiya, Yoichi Ishizuka (Nagasaki Univ) EE2016-74 |
The Dual Active Bridge (DAB) DC-DC converter is one of the most popular circuits for bidirectional applications because ... [more] | EE2016-74 pp.133-138 |
| EE | 2017-01-27 14:45 |
Nagasaki | Nagasaki University | Noise suppression technique with digital controller for 380V Full Bridge DC-DC Converters Hisashi Yamanaka, Kazuhide Domoto, Shoutaro Karasuyama, Yoichi Ishizuka (Nagasaki Univ) EE2016-85 |
Typically full-bridge (FB) converter is used as DC-DC converters for ICT equipment such as routers or servers,. FB conve... [more] | EE2016-85 pp.195-200 |
| EMD | 2016-12-16 14:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Arcless Hybrid DC Circuit Breaker Using Tungsten and Carbon Contacts Tatsuya Hayakawa, Kyotaro Nakayama, Koichi Yasuoka (Titech) EMD2016-66 |
A hybrid circuit breaker consists of power semiconductor devices and a varistor connected in parallel with an electrical... [more] | EMD2016-66 pp.7-12 |
| MW | 2016-12-16 16:20 |
Kanagawa | National Defense Academy | The estimation method of antenna impedance by using a RF rectifier Seishu Yanagihara, Shunya Tsuchimoto, Kenji Itoh, Keisuke Noguchi, Jiro Ida (KIT) MW2016-170 |
For improving characteristics of rectennas used in the energy harvesting systems, it is effective to employ the rectenna... [more] | MW2016-170 pp.215-219 |
| EE | 2016-11-28 13:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Poster Presentation]
LED Current Control Method of Dimmable LED Driver With Dual Active Bridge for 1kW-Class LED Floodlight Hisahiro Yamanaka, Hiroaki Yamada, Toshihiko Tanaka (Yamaguchi Univ), Masayuki Okamoto (UNIT) EE2016-34 |
This paper proposes LED current control method of dimmable LED driver with dual active bridge(DAB) DC-DC converter for 1... [more] | EE2016-34 pp.23-27 |
| VLD, DC, CPSY, RECONF, CPM, ICD, IE (Joint) [detail] |
2016-11-30 09:00 |
Osaka | Ritsumeikan University, Osaka Ibaraki Campus | Fast Test Pattern Reordering Based on Weighted Fault Coverage Shingo Inuyama, Kazuhiko Iwasaki (Tokyo Metropolitan Univ.), Masayuki Arai (Nihon Univ.) VLD2016-61 DC2016-55 |
Shrinking feature size and higher integration on semiconductor device manufacturing technology bring a problem of the ga... [more] | VLD2016-61 DC2016-55 pp.99-104 |
| OFT | 2016-10-14 09:55 |
Iwate | MALIOS (Morioka City) | Development of Low Cost Bridge Monitoring System using Hetero-core Optical Fiber Displacement Sensor Kazutaka Nara, Shinichi Arai (FEC), Hiroyuki Sasaki, Tetsuya Con (CSJ), kazuhiro Watanabe (Soka Univ) OFT2016-23 |
A hetero-core optical fiber displacement sensor has a fusion splice structure of a different core, and detects a change ... [more] | OFT2016-23 pp.29-33 |
| EA, ASJ-H | 2016-08-10 11:00 |
Miyagi | Tohoku Gakuin Univ., Tagajo Campus | Experimental Consideration of non-destructive detection of a gap in a concrete structure by using an impulse hammer
-- Detection of non-filling sheath in a prestressed concrete bridge -- Toyota Fujioka, Yoshifumi Nagata, Masato Abe (Iwate Univ.) EA2016-27 |
In prestressed concrete bridge, a gap which has formed inside the prestressed concrete (PC) bridge by non-filling grout ... [more] | EA2016-27 pp.43-48 |
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