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TAHARA JUNICHIRO

Job title: Professor
Department: Department of Marine Electronics and Mechanical Engineering
Degree: Doctor
Major: 工学

Homepage URL

http://www2.kaiyodai.ac.jp/~jtahar0/

Link

Researchmap OACIS著者情報

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Research Interests 【 display / non-display 】

  • robotics

  • ロボット

  • 制御

  • underwater vehicle

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Research Areas 【 display / non-display 】

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Control and system engineering

  • Frontier Technology (Aerospace Engineering, Marine and Maritime Engineering) / Marine engineering  / underwater vehicle

  • Informatics / Robotics and intelligent system

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Papers 【 display / non-display 】

  • Sea urchin survey system in coastal areas using a μ-ASV

    Makoto Morito, Junichiro Tahara, Kouki Yoshimura, Hiroshi Matsunaga , Kenichiro Sato , 2024.09

    Artificial Life and Robotics

    DOI

  • Development of a small ASV system to survey seaweed beds

    Kouki Yoshimura, Makoto Morito, Takami Mori, Kenichiro Sato, Tomohiko Sugiyama, Koki Uda, Junichiro Tahara , 2024.06

    ISOPE-2024 Rhodes

  • Development of a Control System for Core-sampling USV That Combines Sliding Mode Control and Neural Network

    Makoto Morito, Shun Fujii, Kouki Yoshimura, Yukihisa Sanada, Shoichiro Baba, Hiroshi Matsunaga, Takami Mori, Kenichiro Sato, Junichiro Tahara , 2024.06

    ISOPE-2024 Rhodes

  • FF control method of pneumatic vibration isolation table by disturbance identification using time and acceleration information

    Koki Ikeda, Masakazu Koike, Feifei Zhang, Junichiro Tahara , 2023.09

    Proc. of SICE Annual Conference 2023

  • Vibration Suppression Control of Pneumatic Vibration Isolation Table Using FF Input Profiles Based on Pressure and Acceleration Information

    Koki Ikeda, Masakazu Koike, Feifei Zhang, Junichiro Tahara , 2023.07

    Proc. of The 22nd IFAC World Congress

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Books 【 display / non-display 】

  • Arduino Uno/Leonardoで始める電子工作

    田原淳一郎 , 2012.09

    , 全て , 1-400

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Grant-in-Aid for Scientific Research 【 display / non-display 】

  • Development of soft robot for the deep sea - using non-linear control for the artificial muscles -

    Project Period (FY)： 2018/04  -  2021/03  Investigator(s): Tahara Junichiro

    Grant-in-Aid for Scientific Research(C)  Principal Investigator  18K04577 

    We conducted research on the control of artificial muscles using nonlinear synchronization. Various methods have been proposed to control artificial muscles because they are simple in structure and can easily hold soft objects. However, control is highly nonlinear and problematic. However, if it can be realized, it is expected to be applied to marine equipment and marine robots. Therefore, we propose a method of creating several types of artificial muscles and realizing periodic motion using nonlinear synchronization. This time, the Van del Pol method was used for nonlinear synchronization. We investigated the method of synchronizing the muscles with each method. The method using air cylinders was able to synchronize the muscles without any problem. On the other hand, the artificial muscle method has not been realized due to sensor problems. The research is still ongoing.

  • Development of Intelligent Drilling System with Drilling Data Integrated Analysis

    Project Period (FY)： 2016/04  -  2019/03  Investigator(s): INOUE Tomoya

    Grant-in-Aid for Scientific Research(B)  Co-Investigator  16H04610 

    We have developed a real-time analysis system integrated with drilling data acquired from the drilling control system on board the scientific drilling vessel “Chikyu”.
    On the other hand, we have established the methods to estimate the motions of drill bit, characteristics of drilling formation, and stress exerted on the drill pipe using the drilling data. And by incorporating it into the system described above, we demonstrated the real-time simulations during operations, and confirmed its effectiveness.
    To develop a drill pipe with built-in cable, we carried out simulations and fundamental experiments to understand the fundamental characteristics of multi-stage contactless signal and power simultaneous transmission. Furthermore, we conducted an preliminary experiment using full-scale actual drill pipe was equipped with a coil to observe the characteristics of multi-stage contactless signal and power simultaneous transmission in an actual operational environment.

  • 非線形引き込みを使った海中可視光通信装置の開発

    Project Period (FY)： 2014/04  -  2017/03 

    Grant-in-Aid for Scientific Research(C)  Principal Investigator  26420838 

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Lesson Subject 【 display / non-display 】

  • Lesson Subject（Undergraduate）

    基礎電子工学

  • 電子回路論

  • Lesson Subject（Graduate School）

    Mathematical System Design Engineering

  • Exercise of Mathematical System Design Engineering

  • Special Seminar in Marine Cybernetics

  • Research in Marine Cybernetics

  • Advanced Research in Marine Machinery and Systems

  • Electronic Control Systems

  • Experiment of Electronic Control

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