2024/05/28 更新

写真a

ワン ユシ
王 語詩
所属
研究院(研究機関) 次世代ロボット研究機構
職名
次席研究員(研究院講師)
学位
博士

経歴

  • 2021年09月
    -
    継続中

    早稲田大学   次世代ロボット研究機構   次席研究員

  • 2018年09月
    -
    2021年09月

    早稲田大学 理工学術院創造理工学部総合機械研究科   助教

  • 2018年04月
    -
    2018年09月

    早稲田大学   理工学術院創造理工学部総合機械研究科   助手

学歴

  • 2015年09月
    -
    2018年09月

    早稲田大学   理工学術院創造理工学部   総合機械研究科 博士課程  

  • 2013年09月
    -
    2015年09月

    早稲田大学   理工学術院創造理工学部   総合機械研究科 修士課程  

所属学協会

  •  
     
     

    IEEE membership

  •  
     
     

    日本ロボット学会

  •  
     
     

    IEEE WIE membership

研究分野

  • 機械力学、メカトロニクス   協働ロボット / ロボティクス、知能機械システム   協働ロボット

研究キーワード

  • 人型ロボット

  • tactile sensing

  • Series Clutch Actuators

  • 力制御

 

論文

  • 永久磁石puttyを用いた力計測・自己修復可能なソフトロボットスキンの試作

    趙若彤, 亀﨑允啓, 土橋諒介, 岩本悠宏, 王語詩, 川原圭博

       2024年05月

  • 「人と共生・共進化するロボットのあり方に関する検討」ユーザーの状態推定に基づき働きかける在宅ロボットシステム構成法の提案

    熊谷 和実, チャンポーンパックディー, 三宅 太文, 王 語詩, 李 思侠, 神藤 駿介, 高田 勝悟, 富樫 昌哉, 三宅 徳久, 西村 拓一, 宮尾 祐介, 岡田 将吾, 梅田 聡, 田中 聡久, 松本 治, 尾形 哲也, 菅野 重樹, 大武 美保子

       2024年05月

  • Preliminary Study on the Feasibility of Using Permanent Magnetic Elastomer as a Stretchable Skin Sensor.

    Devesh Abhyankar, Yushi Wang, Mitsuhiro Kamezaki, Qichen Wang 0004, Shigeki Sugano

    SII     526 - 531  2024年

    DOI

    Scopus

  • Feasibility Study on Parameter Adjustment for a Humanoid Using LLM Tailoring Physical Care.

    Tamon Miyake, Yushi Wang, Pin-Chu Yang, Shigeki Sugano

    ICSR (1)     230 - 243  2023年

    DOI

    Scopus

  • Skeleton recognition-based motion generation and user emotion evaluation with in-home rehabilitation assistive humanoid robot

    Tamon Miyake, Yushi Wang, Gang Yan, Shigeki Sugano

    2022 IEEE-RAS 21st International Conference on Humanoid Robots (Humanoids)    2022年11月  [査読有り]

    DOI

  • 永久磁石エラストマーシートを用いたロボットスキンセンサの試製

    王啓臣, 王語詩, 亀崎允啓, 坂本裕之, 菅野重樹

    日本ロボット学会学術講演会   40 ( ROMBUNNO.3B1-05 )  2022年09月

  • Proposal of a Control Strategy Using Fuzzy Logic and Support Vector Classifier for MR Fluid Actuator with Variable Impedance Mechanism

    Yushi Wang, Mitsuhiro Kamezaki, Shan He, Ryuichiro Tsunoda, Peizhi Zhang, Shigeki Sugano

    2022 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM)     528 - 533  2022年07月  [査読有り]

    DOI

  • 3-Axis Force Estimation of a Soft Skin Sensor using Permanent Magnetic Elastomer (PME) Sheet with Strong Remanence

    Yushi Wang, Mitsuhiro Kamezaki, Qichen Wang, Hiroyuki Sakamoto, Shigeki Sugano

    2022 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM)     302 - 307  2022年07月  [査読有り]

    DOI

  • A Study on the Elongation Behaviour of Synthetic Fibre Ropes under Cyclic Loading

    Deoraj Asane, Alexander Schmitz, Yushi Wang, Shigeki Sugano

    2020 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)    2020年10月  [査読有り]

    DOI

  • Evaluation of Series Clutch Actuators With a High Torque-to-Weight Ratio for Open-Loop Torque Control and Collision Safety.

    Yushi Wang, Alexander Schmitz, Kento Kobayashi, Javier Alejandro Alvarez Lopez,Wei Wang, Yuki Matsuo, Yoshihiro Sakamoto, Shigeki Sugano

    IEEE Robotics and Automation Letters   3 ( 1 ) 297 - 304  2018年  [査読有り]

    DOI

    Scopus

    11
    被引用数
    (Scopus)
  • Exploiting the slip behavior of friction based clutches for safer adjustable torque limiters

    Yushi Wang, Alexander Schmitz, Kento Kobayashi, Javier Alejandro Alvarez Lopez, Wei Wang, Yuki Matsuo, Yoshihiro Sakamoto, Shigeki Sugano

    IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM     1346 - 1351  2017年08月  [査読有り]

     概要を見る

    Torque limiters are a proven way to enhance the safety in robots. To further increase the safety, adjustable torque limits depending on the task and the joint configuration (joint angles, velocity, acceleration) would be preferable. Friction clutches can be used as adjustable torque limiters (ATL). In contact free motion the ATL can be set with torque limits higher than the required torque, thereby not influencing the position tracking performance. At an impact, the torque is intrinsically limited, enhancing the safety. Furthermore, depending on the implementation, friction clutches have another relevant property. They can have different torque limits for static and kinetic friction: When the static torque limit is exceeded (as it would be the case in an incidental contact situation), the clutch starts slipping, and the torque output automatically decreases, thereby reducing the forces in a quasi-static contact, as defined in ISO/TS 15066:2016. The current paper implements and profiles an ATL, which exhibits a kinetic torque limit of only 50.4% of the static torque limit at 10rpm. This ensures both an adjustable torque limit fitting to the task requirement and a lower but not zero torque after impact for enhanced safety. Impact experiments validate the safety benefits outlined above.

    DOI

    Scopus

    6
    被引用数
    (Scopus)
  • Design & implementation of an emergency stop function for on-power clutch based adjustable torque limiters.

    Yushi Wang, Alexander Schmitz,Javier Alejandro Alvarez Lopez, Kento Kobayashi, Shigeki Sugano

    IEEE/SICE International Symposium on System Integration, SII 2017, Taipei, Taiwan, December 11-14, 2017     463 - 468  2017年  [査読有り]

    DOI

    Scopus

    1
    被引用数
    (Scopus)
  • 可変減衰アクチュエータへ向けた摩擦クラッチの制御特性

    小林健人 アレクサンダー.シュミッツ 王語詩 菅野重樹

       2016年12月

  • Development of 6 DoF Spherical Haptic Interface for Manipulation

    Y. Wang, T. Nakasawa, T. Kubota, S. Wesugi

       2015年09月

▼全件表示

共同研究・競争的資金等の研究課題

  • 若手研究

    研究期間:

    2021年
    -
    2023年
     

産業財産権

  • 機械装置の動力伝達システム

    特許権

  • 可変トルクリミッタ

    特許権

 

担当経験のある科目(授業)

  • メカニカルエンジニアリングラボA

    2018年04月
    -
    2021年04月
     

 

特定課題制度(学内資金)

  • Proposal of a 6‐axis instantaneous force rendering device with intrinsic safety property

    2020年  

     概要を見る

    The proposed device consists of a gravity compensation mechanism to hold its own weight and a force limit element which is developed by ourselves that can ensure the safe interaction between it and the human operator. Since this developed element can be used to control force/torque, and the gravity compensation mechanism enables easy movement of the device, a force rendering device is built.Traditional force rendering devices usually use a force/torque sensor to measure interaction force/torque which increases the cost also introduces a delay caused by the control loop, the proposed device has intrinsic safety property due to its working principle and mechanical safety does not require a control loop to check if the interaction force exceeds the limit.The gravity compensation mechanism employs a spring and a rope to balance the weight according to different configurations of the device adaptively. A strong spring is required to hold the weight and this caused the rope to get stretched and the gravity compensation function can be degraded. To avoid this, a new type of rope that consists of Dyneema rope and another rope was made, experiments show that it can endure high tension while maintaining its length.In the end, the gravity compensation mechanism and the force/torque limit element together can achieve the force rendering device with safety property.

  • Development of a Haptic Rendering Device Based on Series Clutch Actuators for Instantaneous Feedback

    2018年   Shigeki Sugano

     概要を見る

    This research aims to achieve wide range force/torque feedback in 6 DoF for haptic rendering device in a virtual reality environment using previously developed Series Clutch Actuator as force/torque setting element. The actuators are embedded in the joints of a 6 DoF robot arm with gravity compensation mechanism to cancel the influence of the weight of the arm itself. Algorithms to control the force/torque output of each clutch actuator by the controller duty cycle is developed as well as the algorithm to map end-effector force/torque (which is the user side haptic feedback) to each joint torque. Virtual reality environment is built and fed to the user as the visual feedback, adding the force/torque feedback from the physical robot arm, the haptic rendering system is achieved. This system can also facilitate as a master-slave remote control system when the virtual reality environment is replaced by a remote slave device, and this can be beneficial in devastating environments.