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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EE | 2021-01-25 11:45 |
Online | Online (Zoom) | Research on 10MHz digitally controlled DC-DC converter using DDS Kenji Kajihara, Seiya Abe, Akihiro Imakiire, Satoshi Matsumoto (Kyutech)  EE2020-29 |
Power SoC (Power Supply on Chip), which integrates passive components, power devices, drive / control circuits, etc. on ... [more] | EE2020-29 pp.33-37 |
| EE | 2021-01-25 15:45 |
Online | Online (Zoom) | High-Order Harmonics-involved Frequency Domain Analysis on a Current-fed Snubber-less ZCS Step-Up DC-DC Converter Ryusei Miyazaki, Tomokazu Mishima (Kobe Univ.) EE2020-36 |
Recently, the installation of smart grids has been actively promoted from the viewpoint of stabilizing power supply and ... [more] | EE2020-36 pp.69-74 |
| ICD, SDM, ITE-IST [detail] | 2020-08-06 13:00 |
Online | Online | A control circuit design of power converter with time-division input impedance modulation for energy transducer with high output impedance Kazuma Koketsu, Toru Tanzawa (Shizuoka Univ.) SDM2020-3 ICD2020-3 |
This paper proposes a practical control circuit design of power converter for energy transducer with high output impedan... [more] | SDM2020-3 ICD2020-3 pp.9-13 |
| EE, OME, CPM | 2019-11-26 10:10 |
Tokyo | Japan Society for the Promotiton of Machine Industry | Phase-Modular Three-Phase Multi-Resonant AC-DC Converter based on Single-Stage Frequency Conversion Principle Shoya Mitsui, Tomokazu Mishima (Kobe Univ.) EE2019-38 CPM2019-80 OME2019-24 |
single-stage high frequency-link soft-switching three-phase ac-dc converter for data center is presented in this paper. ... [more] | EE2019-38 CPM2019-80 OME2019-24 pp.13-18 |
| VLD, DC, CPSY, RECONF, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2019-11-15 16:35 |
Ehime | Ehime Prefecture Gender Equality Center | A Study on DCDC Converter for RF Energy Harvesting Applications Munkhzul Munkhtsog, Koichiro Ishibashi (UEC) ICD2019-43 IE2019-49 |
RF Energy Harvesting can collect small amounts of ambient energy to power wireless devices and it can be used anywhere, ... [more] | ICD2019-43 IE2019-49 pp.71-74 |
| WPT, EE (Joint) |
2019-10-09 09:35 |
Shiga | Ryukoku Extension Center, Ryukoku University | Power Supply System for DC Microgrid with Triple Active Bridge Converter and Second Life Battery Daisuke Yamashita, Yoichi Ishizuka (Nagasaki Univ.) EE2019-26 |
At present, DC microgrid systems that can integrate renewable energy at low cost and flexibly in various power situation... [more] | EE2019-26 pp.1-6 |
| EE, IEE-HCA | 2019-05-16 14:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Study on a control technology for software defined power supply Kenji Kajihara, Toshiomi Oka, Seiya Abe, Satoshi Matumoto (KIT) EE2019-9 |
Power supply on chip (-SoC), which integrates power devices, control circuits and passive devices such as capacitors and... [more] | EE2019-9 pp.43-48 |
| EE, IEE-HCA | 2019-05-16 15:40 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Fellow Memorial Lecture]
Control Techniques in Power Supply for Electronics, Information, and Communication Systems Fujio Kurokawa (NiAS), Yudai Furukawa (Fukuoka Univ.) EE2019-11 |
The purpose of this paper is to mention about control techniques for switching power supply in the electronics, informat... [more] | EE2019-11 pp.55-60 |
| EMCJ | 2019-04-11 13:30 |
Okinawa | Okinawa Industry Support Center | A study on noise source modeling with voltage source for synchronous rectification DC-DC buck converter Takaaki Ibuchi, Yuya Saito, Tsuyoshi Funaki (Osaka Univ.), Kazuma Kawai, Takahiro Tsuda (Denso) EMCJ2019-2 |
Small and high efficiency switching power supplies are widely demanded for many applications. However, fast switching op... [more] | EMCJ2019-2 pp.7-12 |
| WPT, AP (Joint) |
2019-01-17 13:55 |
Aichi | Toyota Automobile Museum | Fundamental Research on Input Impedance and Impedance Matching of RF-DC Conversion Circuit Tsunayuki Yamamoto, Hiroshi Kubo (Yamaguchi Univ.) WPT2018-56 |
To identify a nonlinear input impedance of RF-DC conversion circuit % leads to the realization of % the impedance ma... [more] |
WPT2018-56 pp.13-17 |
| EE | 2019-01-17 10:35 |
Kumamoto | KCIC | Investigation of high resolution digital PWM signal generator for switching power supply Yudai Furukawa (Fukuoka Univ.), Hirokazu Nakamura, Haruhi Eto (Nagasaki Univ.), Fujio Kurokawa (NiAS) EE2018-51 |
This paper presents a novel high resolution DPWM circuit for 1 MHz digitally controlled dc-dc converter. The switching p... [more] | EE2018-51 pp.79-84 |
| EE | 2019-01-17 14:25 |
Kumamoto | KCIC | A Study on Storage Battery Reduction Effect applying Building Type-Based DC Power Supply System Kazufumi Yuasa, Miki Ueshima, Tadatoshi Babasaki (NTT FACILITIES, INC.) EE2018-57 |
In this paper, the relationship between the reduction effect of storage battery capacity and the renewable energy ratio ... [more] | EE2018-57 pp.111-114 |
| EE, CPM, OME | 2018-11-21 14:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Power Supply For Idling Stop With H-Bridge DC-DC Converter Junpei Okuma, Terukazu Sato (Oita Univ.) EE2018-30 CPM2018-58 OME2018-18 |
In this paper, the static characteristics and dynamic characteristics against the input voltage in the digitally control... [more] | EE2018-30 CPM2018-58 OME2018-18 pp.25-29 |
| EE, CPM, OME | 2018-11-21 15:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Special Talk]
Application of the Approximate 2-Degree-of-Freedom Algorithm for Improving Transient Response of Low-Voltage, High-Current POL Converters Soichiro Shimokawa (Sanken Ele.), Kohji Higuchi (R&D UEC ASEAN RESEARCH CENTER), Masaru Nakamura, Shinji Aso, Masao Ueno, Kengo Koke (Sanken Ele.) EE2018-32 CPM2018-60 OME2018-20 |
LSIs such as FPGAs used in servers and telecommunication equipments are being developed at lower voltages and higher cur... [more] | EE2018-32 CPM2018-60 OME2018-20 pp.35-40 |
| WPT, EE (Joint) |
2018-10-03 11:05 |
Kyoto | Kyoto Univ. Uji Campus | Bidirectional DCDC Converter Using Multistage Bootstrap Driving technique Yuki Ishikura, Tatsuya Hosotani (Murata), Masayoshi Yamamoto (Nagoya Univ.) EE2018-18 |
This paper presents a bidirectional DCDC converter using by multistage bootstrap driving technique. The proposed driving... [more] | EE2018-18 pp.1-6 |
| WPT, EE (Joint) |
2018-10-03 11:45 |
Kyoto | Kyoto Univ. Uji Campus | Improvement of Efficiency in High Frequency Using Soft Switching MVAC Converter Daiki Nagashima, Masahito Shoyama (Kyushu Univ.), Mitsuru Sato, Shingo Nagaoka (OMRON Corp.) EE2018-20 |
In recent years, the power conversion circuit has been used in a wide range of applications, and further miniaturization... [more] | EE2018-20 pp.11-16 |
| WPT, EE (Joint) |
2018-10-03 14:40 |
Kyoto | Kyoto Univ. Uji Campus | [Special Talk]
Power Supply Development using Computational Technologies Yasumichi Omoto, Yoshihiro Ikushima (OMRON Automotive Electronics) EE2018-21 |
The high-mix development of onboard power supplies is requested for the increasing of xEV in recent years. On the other ... [more] | EE2018-21 pp.17-22 |
| WPT, EE (Joint) |
2018-10-04 09:00 |
Kyoto | Kyoto Univ. Uji Campus | Bridge-T resonant rectifier prototype Shinji Abe, Naoki Sakai, Takashi Ohira (Toyohashi Univ. Tech.) WPT2018-36 |
In order to supply power to an active DC load such as motor and rechargeable battery by wireless power transfer, we pro... [more] |
WPT2018-36 pp.39-43 |
| EE, WPT, IEE-SPC | 2018-07-02 15:30 |
Hokkaido | Hokkaido University | [Special Talk]
Trends in High Frequency Switching Power Supplies for Consumer Electronics and Renewable Energy Management Systems Satoshi Ikeda (Panasonic), Fujio Kurokawa (NiAS) EE2018-13 |
The biggest challenge in switching power supplies is their miniaturization and weight saving. For some time, the key to ... [more] | EE2018-13 pp.77-82 |
| ICD, CPSY, CAS | 2017-12-15 11:00 |
Okinawa | Art Hotel Ishigakijima | A Noise Coupled ΔΣAD Modulator Using SAR Quantizer with Quantization Noise Feedback Chunhui Pan, Hao San (TCU) CAS2017-105 ICD2017-93 CPSY2017-102 |
A ∆ΣAD modulator with passive adder embedded quantization noise feedback (QNF) SAR quantizer is proposed in this paper. ... [more] | CAS2017-105 ICD2017-93 CPSY2017-102 pp.165-170 |
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