Mochiyama, Shiu(Graduate School of Engineering, Division of Electrical Engineering) | Activity Database on Education and Research, Kyoto University

Mochiyama, Shiu

Graduate School of Engineering, Division of Electrical Engineering Assistant Professor

Last Updated :2025/06/20

Basic Information

Faculty

Faculty of Engineering

Professional Memberships

IEEE

The Institute of Electrical Engineers of Japan

The Institute of Systems, Control and Information Engineers

The Institute of Electronics, Information and Communication Engineers

Academic Degree

修士（工学)(京都大学)

博士（工学）(京都大学)

Research History

From Apr. 2020, To Present
Kyoto University, Deprtment of Electrical Engineering, Graduate School of Engineering, Assistant Professor

From Oct. 2019, To Mar. 2020
Kyoto University, Graduate School of Engineering, JSPS Research Fellow

Language of Instruction

Japanese

English

ID,URL

J-Global ID
201901017958686582
External link
http://www-lab23.kuee.kyoto-u.ac.jp/mochiyama/index.html

Website(s) (URL(s))

http://www-lab23.kuee.kyoto-u.ac.jp/mochiyama/index.html

researchmap URL

https://researchmap.jp/rdsm7

Last Updated :2025/06/20

Research

Research Areas

Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Control and systems engineering

Papers

An experimental study on Koopman linearization of an AC/DC converter
Shun Hirose; Shiu Mochiyama; Yoshihiko Susuki
IEEJ International Workshop on Sensing, Actuation, Motion Control and Optimization (SAMCON), Mar. 2025, Peer-reviewed

A System of Bidirectional Power Routing Toward Multi-energy Management
Shiu Mochiyama; Ryo Takahashi; Yoshihiko Susuki; Tsutomu Wakabayashi; Takumi Tanaka; Toshinari Momose; Hideki Yamaguchi
IECON 2024 - 50th Annual Conference of the IEEE Industrial Electronics Society, 03 Nov. 2024, Peer-reviewed

Upstream Allocation of Bidirectional Load Demand by Power Packetization
Shiu Mochiyama; Kento Hiwatashi; Takashi Hikihara
International Journal of Circuit Theory and Applications, 15 May 2025, Peer-reviewed, Lead author, Corresponding author

Router for Wireless Power Packet Transmission: Design and Application to Intersystem Power Management
Takahiro Mamiya; Shiu Mochiyama; Takashi Hikihara
IEEE Journal of Emerging and Selected Topics in Industrial Electronics, Apr. 2024, Peer-reviewed
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Development of Multi-Energy Systems with Bidirectional Conversion Technologies (I): Overview
薄良彦; 持山志宇; 高橋亮; 若林努; 田中琢実; 百瀬敏成; 山口秀樹
電子情報通信学会大会講演論文集(CD-ROM), 2024

Development of Multi-Energy Systems with Bidirectional Conversion Technologies (III): Power-flow Diagnostics for Bidirectional Power Routing
持山志宇; 高橋亮; 薄良彦; 百瀬敏成; 山口秀樹; 若林努; 田中琢実
電子情報通信学会大会講演論文集(CD-ROM), 2024

Research on Multi-Energy Systems with Bidirectional Conversion Technologies (II): Research and Development of Bidirectional Power Router and Its Verification
高橋亮; 持山志宇; 薄良彦
電子情報通信学会大会講演論文集(CD-ROM), 2024

Motion Control by Wireless Transmission of Power Packets: Experimental Verification with Multi-finger Robot Hand
Takahiro Mamiya; Shiu Mochiyama; Takashi Hikihara
2023 IEEE 32nd International Symposium on Industrial Electronics (ISIE), 19 Jun. 2023, Peer-reviewed

Demonstration of On-road Vehicle Drive with Electric Motor Fed by Power Packets
Shiu Mochiyama; Taketsune Nakamura
2023 IEEE 32nd International Symposium on Industrial Electronics (ISIE), 19 Jun. 2023, Peer-reviewed

A Study on Signal Reading of Power Packets in SR Motor Drive
川染陸人; 持山志宇; 引原隆士
電子情報通信学会大会講演論文集(CD-ROM), 2023

A Study on Power Packet Density Modulation Considering Power Regeneration
樋渡建人; 持山志宇; 引原隆士
電子情報通信学会大会講演論文集(CD-ROM), 2023

A Study on Model Identification of an Aircraft Power System by Koopman Linearization
片岡英輔; 薄良彦; 持山志宇
システム制御情報学会研究発表講演会講演論文集(CD-ROM), 2023

A Numerical Study on Gait of Compass-Like Biped Robot Powered by Power Packets
有澤太喜; 持山志宇; 引原隆士
システム制御情報学会研究発表講演会講演論文集(CD-ROM), 2023

A Study on Walking Speed of Compass-like Biped Robot by Impulsive Torque
有澤太喜; 持山志宇; 引原隆士
電子情報通信学会技術研究報告(Web), 2023

磁界共振方式無線給電における送電コイル切り替え型MISOシステムの構築に向けた一検討
鎌田優; 持山志宇; 引原隆士
計測自動制御学会システム・情報部門学術講演会講演論文集(CD-ROM), 2023

A PDM-Based Strategy for Power Packet Dispatching on Shared Power Line
Shiu Mochiyama
2022 International Symposium on Nonlinear Theory and Its Applications, Dec. 2022, Peer-reviewed

Performance Evaluation of Discontinuous-PWM Y-Inverter AC Motor Drive System Focusing on a Wide Range of Motor Rotation Speeds
Ryo Takahashi; Takahiro Mamiya; Shiu Mochiyama; Hamzeh J. Jaber; Takashi Hikihara; Alberto Castellazzi
2022 International Symposium on Nonlinear Theory and Its Applications, Dec. 2022, Peer-reviewed

A Study on Suppression of Power Fluctuation in Wireless Power Transfer Using Power Packet Dispatching System
間宮崇弘; 持山志宇; 引原隆士
システム制御情報学会研究発表講演会講演論文集(CD-ROM), 2022

A Study on Wireless Transmission of Power Packets for Power Sharing
間宮崇弘; 持山志宇; 引原隆士
電子情報通信学会技術研究報告(Web), 2022

A study on Koopman-Model Predictive Control of an Aircraft AC/DC Power System
廣瀬駿; 薄良彦; 持山志宇
システム制御情報学会研究発表講演会講演論文集(CD-ROM), May 2024

A Study on Torque Ripple Reduction for Switched Reluctance Motor Driven by Power Packets
川染陸人; 持山志宇
システム制御情報学会研究発表講演会講演論文集(CD-ROM), May 2024

A Study on Energy Management of Multiple Homes Using Electricity Sharing and Power-to-Gas Technology
森倫太郎; 薄良彦; 持山志宇; 高橋亮; 若林努; 田中琢実
システム制御情報学会研究発表講演会講演論文集(CD-ROM), May 2024

Stochastic power processing through logic operation of power packets
Shiu Mochiyama; Takashi Hikihara
Royal Society Open Science, Dec. 2023, Peer-reviewed
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A Study on Power Packet Density Modulation Considering Bi-directional Power Transmission
樋渡建人; 持山志宇; 引原隆士
電子情報通信学会技術研究報告(Web), Jul. 2023

A Study on Transmission Power in On-demand Delivery of Power Packets
樋渡建人; 持山志宇; 引原隆士
電子情報通信学会大会講演論文集(CD-ROM), 2022

A Study of Wireless Power Transfer Using Time Division Multiplexing with Power Packet
間宮崇弘; 持山志宇; 引原隆士
電子情報通信学会大会講演論文集(CD-ROM), 2021

Routing optimization on power packet dispatching system based on energy loss minimization
Shiu Mochiyama; Kazuhiro Koto; Takashi Hikihara
Nonlinear Theory and Its Applications, IEICE, 2022, Peer-reviewed
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An Experimental Study on Time Division Multiplexing of Wired and Wireless Power Transfer by Power Packets
Takahiro Mamiya; Shiu Mochiyama; Takashi Hikihara
2021 IEEE 10th Global Conference on Consumer Electronics, GCCE 2021, 2021, Peer-reviewed

Impulsive Torque Control of Biped Gait With Spiking-Oscillator-Controlled Power Packet Dispatching System
Shiu Mochiyama; Takashi Hikihara
PROCEEDINGS OF 2021 IEEE 30TH INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS (ISIE), 2021, Peer-reviewed

Electric power processing using logic operation and error correction
Shota Inagaki; Shiu Mochiyama; Takashi Hikihara
ROYAL SOCIETY OPEN SCIENCE, Jul. 2021, Peer-reviewed
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A Study on Wireless Power Sharing between Multiple Systems Using Power Packets
間宮崇弘; 持山志宇; 引原隆士
電気学会研究会資料(Web), Jun. 2021

Power Packet Dispatching With Shared Power Line: Experimental Verification for Industrial Applications
Shiu Mochiyama; Takafumi Okuda; Takashi Hikihara
IEEE Journal of Emerging and Selected Topics in Industrial Electronics, Apr. 2021, Peer-reviewed
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Generation of symmetrical and asymmetrical biped gaits with quantized excitation by power packets
S. Mochiyama; T. Hikihara
Proceedings of 2020 International Symposium on Nonlinear Theory and its Applications, Nov. 2020, Peer-reviewed, Lead author

Impulsive torque control of biped gait with power packets
Shiu Mochiyama; Takashi Hikihara
Nonlinear Dynamics, 19 Jun. 2020, Peer-reviewed
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Multiple gaits of biped robot with impulsive excitation by power packets
Shiu Mochiyama; Takashi Hikihara
Proceedings of 2019 International Symposium on Nonlinear Theory and its Applications (NOLTA2019), Dec. 2019, Peer-reviewed, Lead author

電力パケットを用いた電力の論理演算の動的な選択アルゴリズム
稲垣翔太; 持山志宇; 引原隆士
電気学会研究会資料. ECT = The papers of technical meeting on electronic circuits, IEE Japan, Sep. 2019

Numerical Study on Variable Speed Control for Synchronous Motor Based on Space Vector Method by Power Packet
岡本侑己; 持山志宇; 引原隆士
システム制御情報学会研究発表講演会講演論文集(CD-ROM), May 2019

Packet-based feedback control of electrical drive and its application to trajectory tracking of manipulator
Mochiyama S; Hikihara T
International Journal of Circuit Theory and Applications, 2019, Peer-reviewed
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電力パケットによる電力の論理演算に関する実験的検討
稲垣翔太; 持山志宇; 引原隆士
平成30年電気関係学会関西連合大会講演論文集, Dec. 2018

電力パケット給電によるロボットの歩容形成に関する一検討
持山志宇; 引原隆士
2018年電子情報通信学会 NOLTAソサイエティ大会講演論文集, Jun. 2018, Peer-reviewed

電力パケットを用いたアクチュエータの位置制御に関する検討
山本拓実; 持山志宇; 引原隆士
2018年電子情報通信学会総合大会講演論文集, Mar. 2018

Experimental Implementation of Power Packet Density Modulation to Close-loop Control of Manipulator
Mochiyama S; Hikihara T
SPEEDAM 2018 - Proceedings: International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2018, Peer-reviewed

A study on close-loop control of manipulator by power packet density modulation
Shiu Mochiyama; Takashi Hikihara; Ryo Takahashi
INTELEC, International Telecommunications Energy Conference (Proceedings), 14 Dec. 2017, Peer-reviewed

Close-Loop Angle Control of Stepper Motor Fed by Power Packets
Shiu Mochiyama; Ryo Takahashi; Takashi Hikihara
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, Jul. 2017, Peer-reviewed
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Trajectory control of manipulator fed by power packets
Shiu Mochiyama; Ryo Takahashi; Takashi Hikihara
INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS, Jun. 2017, Peer-reviewed
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電力パケット給電によるモータ駆動へのフィードバック制御の適用
持山志宇; 高橋亮; 引原隆士
第61回システム制御情報学会研究発表講演会講演論文集, May 2017, Lead author

高周波電力パケットによるモータ駆動のための回路構成
持山志宇; 高橋亮; 引原隆士
2017年電子情報通信学会総合大会講演論文集, Mar. 2017, Lead author

電力パケット給電による角度情報を考慮したステッピングモータのフィードバック制御の一検討
持山志宇; 高橋亮; 引原隆士
平成28年電気関係学会関西連合大会講演論文集, Nov. 2016

An experiment on trajectory control of manipulator fed by power packets via common power-line
持山志宇; 高橋亮; 引原隆士
電気学会研究会資料. SPC = The papers of technical meeting on semiconductor power converter, IEE Japan, Jul. 2016, Lead author

電力パケットにより駆動されるマニピュレータの軌道制御に関する実験的検討
持山志宇; 高橋亮; 引原隆士
第60回システム制御情報学会研究発表講演会講演論文集, May 2016

A-1-28 Experimental Study on Stepper Motor Drive with Power Packet Density Modulation
Mochiyama Shiu; Takahashi Ryo; Hikihara Takashi
Proceedings of the IEICE Engineering Sciences Society/NOLTA Society Conference, Mar. 2016, Lead author

共通配線を通じた電力パケット給電によるマニピュレータ軌道制御の実験的検討
モチヤマシウ; タカハシリョウ; ヒキハラタカシ
電子情報通信学会技術研究報告, Jan. 2016

電力パケットにより駆動される複数モータを配したマニピュレータの軌道制御に関する数値的検討
持山志宇; 藤居直章; 高橋亮; 引原隆士
第59回システム制御情報学会講演論文集, May 2015, Lead author

A-1-14 A Simulation on Trajectory Control of Manipulator by Power Packet
Mochiyama Shiu; Fujii Naoaki; Takahashi Ryo; Hikihara Takashi
Proceedings of the IEICE General Conference, Mar. 2015, Lead author

A Study on Trajectory Control of Manipulator Using Power Packet Dispatching
Shiu Mochiyama; Naoaki Fujii; Ryo Takahashi; Takashi Hikihara
2015 IEEE INTERNATIONAL TELECOMMUNICATIONS ENERGY CONFERENCE (INTELEC), 2015, Peer-reviewed
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Misc.

Conference Report: The 32nd International Symposium on Industrial Electronics (ISIE) June 19-21, 2023, Helsinki-Espoo, Finland
Shiu Mochiyama
IEEJ Transactions on Industry Applications, 01 Oct. 2023

<高校生のページ>電力のパケット化 --電力と情報の統合を目指して--
持山志宇; 引原隆士
Cue, Sep. 2021
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Awards

06 Nov. 2024
Best Presentation Recognition

May 2021
公益財団法人船井情報科学振興財団, 船井研究奨励賞
Japan, Publisher
持山志宇

Oct. 2020
日経エレクトロニクス, NEパワエレアワード2020 審査員特別賞
Japan, Publisher
引原研究室

External funds: Kakenhi

Research on Emergence and Control of Robot Motion Based on Power Packet Dispatching System
Grant-in-Aid for Early-Career Scientists
Basic Section 21020:Communication and network engineering-related
Kyoto University
Shiu Mochiyama
From 01 Apr. 2020, To 31 Mar. 2023, Project Closed
電力パケット;歩行ロボット;二足歩行ロボット;サイバーフィジカルシステム;ロボット
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20K14732/

Fundamental study of basic technology to realize digitization of small-capacity power transmission
Grant-in-Aid for Scientific Research (B)
Basic Section 21020:Communication and network engineering-related
Kyoto University
Hikihara Takashi
From 01 Apr. 2020, To 31 Mar. 2023, Project Closed
ワイドバンドギャップ半導体;電力のデジタル化;デジタルアクティブゲートドライブ;電力の伝送制御;電力の演算制御;動的量子化器;電力伝送;演算処理
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20H02151/

Formal methods and Koopman-model predictive control
Grant-in-Aid for Scientific Research (B)
Basic Section 21040:Control and system engineering-related
Kyoto University
薄良彦
From 01 Apr. 2023, To 31 Mar. 2026, Granted
非線形モデル予測制御;クープマン作用素;形式手法
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23H01434/

Development of fast self regulating digital active gate driver for SiC MOSFET
Grant-in-Aid for Scientific Research (B)
Basic Section 21010:Power engineering-related
Kyoto University
引原隆士
From 01 Apr. 2023, To 31 Mar. 2026, Granted
SiCパワーMOSFET;デジタルアクティブゲートドライバ;デジタルツイン;学習最適化;オートチューニング
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23H01399/

電力のデジタル化にもとづく電力処理と情報処理の融合に関する研究
Grant-in-Aid for Early-Career Scientists
Basic Section 21010:Power engineering-related
Kyoto University
持山志宇
From 01 Apr. 2024, To 31 Mar. 2027, Granted
電力パケット;サイバーフィジカルシステム
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24K17262/

Formal methods and Koopman-model predictive control
Grant-in-Aid for Scientific Research (B)
Basic Section 21040:Control and system engineering-related
Kyoto University
薄良彦
From 01 Apr. 2023, To 31 Mar. 2026, Granted
非線形モデル予測制御;クープマン作用素;形式手法;電力システム制御;ロボット船制御;ドローン制御
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23K26128/

Development of fast self regulating digital active gate driver for SiC MOSFET
Grant-in-Aid for Scientific Research (B)
Basic Section 21010:Power engineering-related
Research Institute for Applied Sciences;Kyoto University
引原隆士
From 01 Apr. 2023, To 31 Mar. 2026, Granted
SiCパワーMOSFET;デジタルアクティブゲートドライバ;デジタルツイン;学習最適化;オートチューニング
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23K26094/

Last Updated :2025/06/20

Education

Teaching subject(s)

From 01 Apr. 2025, To 31 Mar. 2026
Advanced Practice of Electrical and Electronic Engineering
6202, Fall, Faculty of Engineering, 2

From 01 Apr. 2025, To 31 Mar. 2026
Power Electronics
6072, Spring, Faculty of Engineering, 2

From 01 Apr. 2024, To 31 Mar. 2025
Advanced Practice of Electrical and Electronic Engineering
6202, Fall, Faculty of Engineering, 2

From 01 Apr. 2024, To 31 Mar. 2025
Power Electronics
6072, Spring, Faculty of Engineering, 2

From 01 Apr. 2023, To 31 Mar. 2024
Advanced Practice of Electrical and Electronic Engineering
6202, Fall, Faculty of Engineering, 2

From 01 Apr. 2023, To 31 Mar. 2024
Power Electronics
6072, Spring, Faculty of Engineering, 2

From 01 Apr. 2022, To 31 Mar. 2023
Advanced Practice of Electrical and Electronic Engineering
6202, Fall, Faculty of Engineering, 2

From 01 Apr. 2022, To 31 Mar. 2023
Power Electronics
6072, Spring, Faculty of Engineering, 2

From Apr. 2021, To Mar. 2022
Advanced Practice of Electrical and Electronic Engineering
Fall, 工学部

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