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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| DC, CPSY | 2013-04-26 13:00 |
Tokyo | An Approach to Highly Reliable Scheme for a Digital Power Control Kenta Imai, Aromhack Saysanasongkham, Masayuki Arai, Satoshi Fukumoto, Keiji Wada (Tokyo Metropolitan Univ.)  CPSY2013-1 DC2013-1 |
Recently, a microcomputer and a FPGA are apt to be used for control of the power conversion circuits because of easily c... [more] | CPSY2013-1 DC2013-1 pp.1-6 |
|
| EE, CPM | 2013-01-25 09:00 |
Kumamoto | On the effective number of bits of a buck converter with delta-sigma-modulation control Yuuta Yonemitsu, Tetsuro Tanaka (Kagoshima Univ) EE2012-44 CPM2012-166 |
The objective of this report is to clarify the output resolution of a buck converter employing digital delta-sigma-modul... [more] | EE2012-44 CPM2012-166 pp.93-98 |
|
| EE | 2012-01-25 09:55 |
Nagasaki | Dynamic Characteristics Improvement by a Novel Peak-Current Injected Digital Control in DC-DC Converter Yoshihiko Komichi, Fujio Kurokawa (Nagasaki Univ.) EE2011-31 |
This paper presents a new peak-current injected digital control circuit for dc-dc converter and its dynamic characterist... [more] | EE2011-31 pp.1-5 |
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| EE | 2012-01-25 10:20 |
Nagasaki | Fast Proportional Digital Control Circuit for Switching Power Supply Koji Murata, Ryuya Yoshida, Hidenori Maruta, Fujio Kurokawa (Nagasaki Univ.), Toru Tanaka, Keiichi Hirose (NTT Facilities) EE2011-32 |
This paper presents a digital P-I-D control switching power supply with fast proportional control. The digital control c... [more] | EE2011-32 pp.7-11 |
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| EE | 2012-01-25 11:35 |
Nagasaki | Digital-analog hybrid controlled converter with hysteretic PWM method Shimon Hattori, Yasuhiro Terashi, Takayuki Kuroki, Takashi Nabeshima, Terukazu Sato, Kimihiro Nishijima (Oita Univ.) EE2011-35 |
This paper presents a digital-analog hybrid control method for a buck converter to improve both the steady-state charact... [more] | EE2011-35 pp.25-29 |
|
| EE, IEE-SPC | 2011-07-29 10:25 |
Hokkaido | Average Current Mode Digital Control DC-DC Converter Kazuhiro Kajiwara, Fujio Kurokawa (Nagasaki Univ.) EE2011-9 |
This paper presents a new average current mode digital control dc-dc converter using the VCO and the digital PID control... [more] | EE2011-9 pp.61-65 |
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| EE, IEE-HCA | 2011-05-27 13:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Digital Offset Control for DC-to-DC Converter Takayuki Kuroki, Terukazu Sato, Kimihiro Nishijima, Takashi Nabeshima (Oita Univ.) EE2011-1 |
This paper presents a novel algorithm of a digital control that improves a steady-state error of a dc-to-dc switching co... [more] | EE2011-1 pp.23-28 |
| EE | 2011-01-28 15:15 |
Kumamoto | Fast Proportion Digital Control Circuit for DC-DC Converter. Yuki Maeda, Fujio Kurokawa, Yuichiro Shibata (Nagasaki Univ.), Tsukasa Takahashi, Kouta Bansho, Toru Tanaka, Keiichi Hirose (NTT-f) EE2010-40 |
This paper presents fast sampling and a low cost digital control circuit for dc-dc converter. The dynamic characteristic... [more] | EE2010-40 pp.73-77 |
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| EE | 2011-01-28 15:40 |
Kumamoto | The Characteristic Improvement of Digitally Controlled DC-DC Converter Taku Ishibashi, Fujio Kurokawa (Nagasaki Univ.), Tadatoshi Babasaki (Nagasaki Univ./NTT) EE2010-41 |
This paper presents the improvement of characteristics of digitally controlled the buck-boost dc-dc converter by the new... [more] | EE2010-41 pp.79-84 |
|
| SANE | 2011-01-28 16:10 |
Nagasaki | Nagasaki Prefectural Art Museum | A Consideration Of Soft-Start of DC-DC Convverter Junpei Takano, Junya Sakemi, Fujio Kurokawa (Nagasaki Univ.) SANE2010-158 |
This paper presents a new soft-start method in the digital control dc-dc converter. In the conventional analog control d... [more] | SANE2010-158 pp.113-117 |
| EE | 2010-11-26 14:40 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Digital Control Multiple-Output DC-DC Converter with Neural Network Kimitoshi Ueno, Akihiro Nakamura, Hidenori Maruta, Fujio Kurokawa (Nagasaki Univ), Hiroyuki Osuga (Mitsubishi Electronic Corporation) EE2010-26 |
This paper is presented a new digital control method of a forward type multiple-output dc-dc converter with both a P-I-D... [more] | EE2010-26 pp.17-21 |
| MSS, CAS | 2010-11-19 15:45 |
Osaka | Kansai Univ. | Task Scheduling based on Degradation of Control Performance by Job Skip in Cyber-physical Systems Tatsuya Yoshimoto, Toshimitsu Ushio (Osaka Univ.) CAS2010-81 CST2010-54 |
In cyber-physical systems, it is an important issue to develop a scheduling method which considers both control performa... [more] | CAS2010-81 CST2010-54 pp.89-94 |
| RECONF | 2010-05-13 13:30 |
Nagasaki | FPGA Implementation of Fast Proportional Digital PID Control for DC-DC Converters Kazuma Hamawaki, Yuki Maeda, Masato Soejima, Yuichiro Shibata, Kiyoshi Oguri, Fujio Kurokawa (Nagasaki Univ.) RECONF2010-1 |
DC power supply systems have been gathering attention because they have lower power loss and higher energy efficiency co... [more] | RECONF2010-1 pp.1-6 |
|
| MW | 2010-03-05 11:10 |
Kyoto | Ryukoku Univ. | Development of Low Power Ring-Type DCO for multi-standard wireless communication system Satoshi Hamada, Abhishek Tomar, Ramesh Pokharel, Haruichi Kanaya, Keiji Yoshida (Kyushu Univ.) MW2009-204 |
(To be available after the conference date) [more] | MW2009-204 pp.141-146 |
| EE | 2010-01-21 16:15 |
Fukuoka | Dynamic Characteristics of Digitally Controlled DC-DC Converter with Peak Current-Injected Control Junya Sakemi, Masato Soejima, Yuichiro Shibata, Fujio Kurokawa (Nagasaki Univ.), Tomonori Yokoyama (Tokyo Denki Univ.), Masahiro Sasaki, Yasuhiro Mimura (Shindengen) EE2009-39 |
This paper presents the dynamic characteristics of the proposed digital control current mode dc-dc converter. The curren... [more] | EE2009-39 pp.19-23 |
|
| SIS | 2009-12-17 14:10 |
Kyoto | A Robust Pre-inverse Adaptive System for Noise and Its Application to Active Noise Canceller Masaki Kobayashi, Hiroyuki Kondo (Chubu Univ.), Naoto Sasaoka, Yoshio Itoh (Tottori Univ.) SIS2009-37 |
In general, the adaptive system using the structure in which an adaptive filter is placed before the unknown system to e... [more] | SIS2009-37 pp.37-42 |
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| MW | 2009-11-20 09:25 |
Kagoshima | Tanegashima | Development of 2/5GHz DUALBAND Digitally-Controlled LC-Oscillator Kenta Uchida, Abishek Tomar, Ramesh Pokharel, Haruichi Kanaya, Keiji Yoshida (Kyushu Univ) MW2009-136 |
This paper presents a design methodology and verification of a 2/5 GHz dual band digitally-controlled oscillator (DCO). ... [more] | MW2009-136 pp.47-52 |
| EE | 2009-10-09 13:30 |
Tokyo | - Jun Sasaki, Sun Yanbin, Noriyuki Kitamura, Yuichiro Takahara (TOSHIBA L&T Corp.) EE2009-24 |
Recently, the Visible Light Communication (VLC) technique has attracted attentions because of its merits, such as high s... [more] | EE2009-24 pp.31-35 |
|
| EE | 2009-10-09 14:10 |
Tokyo | Improvement in transient characteristics of digital-controlled DC-DC converter with PWM control of predicting switch timing Takeshi Usuda (COSEL), Yoshiki Matsuo (Tokyo Univ. of Tech.), Takeshi Takayanagi, Yasuhiro Masuya (COSEL) EE2009-25 |
In general, transient characteristics necessary for dc-dc converter are input transient characteristic, load transient c... [more] | EE2009-25 pp.37-42 |
|
| RECONF | 2009-09-17 14:15 |
Tochigi | Utsunomiya Univ. | FPGA implementation and accuracy evaluation of a power-supply voltage control circuit Masato Soejima, Junya Sakemi, Yuichiro Shibata, Fujio Kurokawa, Tsuyoshi Hamada, Tomonari Masada, Kiyoshi Oguri (Nagasaki Univ) RECONF2009-22 |
Demands for more steady and more efficient direct voltage power supplies have been increasing in the context of energy ... [more] |
RECONF2009-22 pp.19-24 |
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