Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EE, IEE-SPC |
2021-07-19 10:55 |
Online |
Online |
Load-Independent Class-E Inverter with Frequency Modulation Control Yutaro Komiyama, Kien Nguyen (Chiba Univ.), Taichi Mishima, Yuki Ito, Takeshi Uematsu (Omron Corp.), Hiroo Sekiya (Chiba Univ.) EE2021-8 |
This paper proposes the frequency-modulation controlled load-independent class-E inverter. The main idea is to apply the... [more] |
EE2021-8 pp.6-11 |
RCS, SR, NS, SeMI, RCC (Joint) |
2021-07-14 10:30 |
Online |
Online |
Guaranteed Network Resource Provision with Micropayment Hideya Masaki, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) NS2021-32 |
The demand for good network resources will become increasingly important
in the eras of 5G and Beyond5G with various Q... [more] |
NS2021-32 pp.1-6 |
RCS, SR, NS, SeMI, RCC (Joint) |
2021-07-14 10:55 |
Online |
Online |
Implementation and Evaluation of IOTA Private Tangle Ryota Nakada, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) NS2021-33 |
Recently, there has been increasing attention to adopting distributed ledger technologies (DLTs), such as blockchain, in... [more] |
NS2021-33 pp.7-12 |
EE, IEE-SPC (Joint) |
2021-03-01 16:35 |
Online |
Online |
[Special Talk]
Report of the 2020 International Congress and Conferences on Energy Electronics
-- ECCE and ICRERA -- Hiroo Sekiya (Chiba Univ.), Nobumasa Matsui (NiAS) EE2020-44 |
[more] |
EE2020-44 pp.25-27 |
EE, IEE-SPC (Joint) |
2021-03-01 16:50 |
Online |
Online |
Design of Load-Independent Class-E^2 DC-DC Converter Tatsuki Osato (Chiba Univ.), Xiuqin Wei (CIT), Nguyen Kien, Hiroo Sekiya (Chiba Univ.) EE2020-45 |
This paper presents a design of load-independent class-E^2 DC-DC converter consist of load-independent class-E inverter ... [more] |
EE2020-45 pp.28-33 |
EE, IEE-SPC (Joint) |
2021-03-01 17:10 |
Online |
Online |
Heuristic Algorithm-Based Design Method for Class-E Switching Circuits Wenqi Zhu, Katsuki Tokano, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) EE2020-46 |
[more] |
EE2020-46 pp.34-38 |
NS, ICM, CQ, NV (Joint) |
2020-11-27 11:20 |
Online |
Online |
Feasibility Study of Micropayment on IoT device Ryota Nakada, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) CQ2020-57 |
There is an increasing demand for using micropayment, a small amount of electronic payment of several yen or tens of yen... [more] |
CQ2020-57 pp.56-61 |
WPT, EE (Joint) |
2020-10-07 10:30 |
Online |
Online |
Study of Developing Wire-Free Robot Arms
-- Robot Arm Mechanism Suitable for Wireless Power Transfer and Millimeter-wave Band Wireless Communication -- Kazunobu Serizawa, Satoru Shimizu, Kazushi Sakuma, Yoshinori Suzuki (ATR), Hiroo Sekiya (Chiba Univ.) EE2020-12 |
We have been developing wire-free robot arm technology for mechatronics equipment. The studies on robot arm are across t... [more] |
EE2020-12 pp.5-9 |
WPT, EE (Joint) |
2020-10-07 10:55 |
Online |
Online |
Optimal Design of Multi-hop WPT System for Robot Arm Katsuki Tokano, Wenqi Zhu, Tatsuki Osato, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) EE2020-13 |
[more] |
EE2020-13 pp.10-15 |
EE, IEE-SPC |
2020-07-10 10:10 |
Online |
Online (Zoom) |
Study on Secondary-side-only control using Forced-oscillation circuit of resonant DAB converter for wireless Power Transfer Takeshi Uematsu, Taichi Mishima, Yuki Ito, Shingo Nagaoka (Omron), Syuuya Matsuhashi, Hiroo Sekiya (Chiba Univ.) EE2020-8 |
In this paper, we propose a method to control the output of wireless power transfer using only secondary information by ... [more] |
EE2020-8 pp.19-24 |
IE, IMQ, MVE, CQ (Joint) [detail] |
2020-03-05 14:15 |
Fukuoka |
Kyushu Institute of Technology (Cancelled but technical report was issued) |
An Implementation and Evaluation of Multipath Communication coded by P4 Hiroaki Motohashi, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) CQ2019-145 |
It is generally complex and costly to build new high-performance infrastructures such as the ones for 5G and beyond. Sof... [more] |
CQ2019-145 pp.57-62 |
IE, IMQ, MVE, CQ (Joint) [detail] |
2020-03-06 11:25 |
Fukuoka |
Kyushu Institute of Technology (Cancelled but technical report was issued) |
A Research on Performance Evaluation of Congestion Control Algorithms in Wi-Fi Networks Yuki Horie, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) CQ2019-152 |
In the networks with TCP transmissions, the behavior of the TCP congestion control algorithm primarily affects the netwo... [more] |
CQ2019-152 pp.93-98 |
EE, IEE-SPC (Joint) |
2020-03-05 14:29 |
Nagasaki |
(Cancelled but technical report was issued) |
GPU-accelerated Design Method of WPT System for Maximizing Transfer Efficiency under the Restriction of Coil Sizes Wenqi Zhu, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) EE2019-80 |
For inductive coupled wireless power transfer systems, it is significant to maximize the transfer efficiency by optimiza... [more] |
EE2019-80 pp.31-36 |
EE, IEE-SPC (Joint) |
2020-03-05 15:38 |
Nagasaki |
(Cancelled but technical report was issued) |
Analysis and Design of Load Independent Class-E Rectifier Tatsuki Osato (Chiba Univ.), Xiuqin Wei (CIT), Wenqi Zhu, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) EE2019-81 |
[more] |
EE2019-81 pp.37-41 |
EE |
2020-01-15 10:00 |
Kagoshima |
HOUZAN HALL |
Study on Design Method of Wireless Power Transfer Circuit using Load Independence Takeshi Uematsu, Yuki Ito, Taichi Mishima, Goro Nakao, Shingo Nagaoka (OMRON), Hiroo Sekiya (Chiba Univ.) EE2019-49 |
In this paper, we focused on the load independence of the wireless power transfer circuit and examined the circuit desig... [more] |
EE2019-49 pp.1-6 |
EE |
2020-01-15 12:50 |
Kagoshima |
HOUZAN HALL |
Analysis and Design of Load-Independent ZCS Parallel-Resonant Inverter at Any Duty Ratio Ayano Komanaka, Wenqi Zhu, Hiroo Sekiya, Kien Nguyen (Chiba Univ.), Xinqin Wei (CIT) EE2019-53 |
This paper presents the analytical expressions of a load-independent parallel resonant inverter at any duty ratio.
The ... [more] |
EE2019-53 pp.25-30 |
EE |
2020-01-15 13:15 |
Kagoshima |
HOUZAN HALL |
Analysis and design of class-E/F3 inverter Jingyue Ma, Asiya (Chiba Univ.), Xiuqin Wei (CIT), Kien Nguyen, Hiroo Sekiya (Chiba Univ.) EE2019-54 |
[more] |
EE2019-54 pp.31-36 |
EE |
2020-01-15 13:40 |
Kagoshima |
HOUZAN HALL |
ZCS Parallel Resonant Oscillator Shuya Matsuhashi, Yoshiro Hara, Kien Nguyen, Hiroo Sekiya (Chiba Univ), Takeshi Uematsu, Shingo Nagaoka, Taichi Mishima (OMRON) EE2019-55 |
This paper proposes a parallel resonant oscillator that has load-independent characteristics. Namely, the proposed osci... [more] |
EE2019-55 pp.37-42 |
NS, ICM, CQ, NV (Joint) |
2019-11-22 15:45 |
Hyogo |
Rokkodai 2nd Campus, Kobe Univ. |
Performance Evaluation of Multipath-TCP Congestion Controls in Virtual Wi-Fi System Jingwei Liu, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) CQ2019-106 |
Wi-Fi is nowadays recognized as one of the most popular technologies in our life. It is increasingly common that Wi-Fi c... [more] |
CQ2019-106 pp.101-106 |
EE, IEE-SPC |
2019-07-25 09:30 |
Hiroshima |
|
SiC MOSFET Class-E Inverter with a Class-Φ High-Speed Driver Haruma Yogi, Xiuqin Wei (Chiba Tech), Hiroo Sekiya (Chiba Univ.), Takashi Hikihara (Kyoto Univ.) EE2019-25 |
This paper presents a design challenge of a SiC MOSFET class-E inverter with a class-$Phi $ high-speed driver. The drive... [more] |
EE2019-25 pp.49-52 |