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State Analysis of Manual Pouring and Development of Control System Replicating Skilled Pouring-Work

Research Project

Project/Area Number 18K04016
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 20010:Mechanics and mechatronics-related
Research InstitutionUniversity of Yamanashi

Principal Investigator

NODA Yoshiyuki  山梨大学, 大学院総合研究部, 教授 (60426492)

Co-Investigator(Kenkyū-buntansha) 今村 孝  新潟大学, 自然科学系, 准教授 (10422809)
中山 栄浩  山梨大学, 大学院総合研究部, 教授 (40227971)
阿部 壮志  埼玉大学, 理工学研究科, 助教 (60756469)
Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2020: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2019: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2018: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Keywords鋳造 / 注湯制御 / 状態推定 / 技能評価 / 鋳造産業 / モデルパラメータ同定 / 技能解析 / 流量推定 / 作業と品質の関係解析 / 注湯 / モデリング / 注湯流量推定システム / センサーフュージョン
Outline of Final Research Achievements

A quality of casting product is influenced by the pouring process in the casting industry. Therefore, it is required to develop the automatic pouring machine replicating the skilled pouring work. In this study, we developed the assessment system of pouring skill and the pouring control system which replicates the pouring flow rate obtained from the assessment system as the teaching data. As the results in this study, the manual pouring works were scored by the developed assessment system. And, we realized the pouring control system which refers the pouring flow rate obtained from the assessment system.

Academic Significance and Societal Importance of the Research Achievements

鋳造産業における注湯工程は鋳物の品質に多大に影響を与えるが、高温の溶融金属を鋳型へ注ぐ工程のため計測および解析が難しく、注湯工程に起因する不具合の改善が困難となっている。本研究は熟練注湯作業を計測・解析できる技能評価システムを開発し、自動注湯機で熟練注湯技能を再現する注湯制御システムを開発した。この研究成果により、鋳物品質のばらつきを抑え、かつ技能継承にも活かすことができ、鋳造産業の作業環境改善と品質向上に貢献できる技術的基盤を構築した。

Report

(4 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (18 results)

All 2021 2020 2019 2018 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 2 results) Presentation (13 results) (of which Int'l Joint Research: 4 results) Remarks (2 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Model-Based Flow Rate Control with Online Model Parameters Identification in Automatic Pouring Machine2021

    • Author(s)
      Kabasawa Nobutoshi, Noda Yoshiyuki
    • Journal Title

      Robotics

      Volume: 10 Issue: 1 Pages: 1-1

    • DOI

      10.3390/robotics10010039

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Implementation and Experimental Verification of Flow Rate Control Based on Differential Flatness in a Tilting-Ladle-Type Automatic Pouring Machine2019

    • Author(s)
      Noda Yoshiyuki、Sueki Yuta
    • Journal Title

      Applied Sciences

      Volume: 9 Issue: 10 Pages: 1978-1978

    • DOI

      10.3390/app9101978

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 鋳造業の注湯作業における注湯流量推定と作業評価2020

    • Author(s)
      野田善之, 松本圭司, 雑賀利信
    • Organizer
      日本機械学会ロボティクスメカトロニクス講演会2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] 実用取鍋における注湯状態を高精度に表現できる注湯流量モデル2020

    • Author(s)
      樺沢暢俊, 野田善之
    • Organizer
      日本鋳造工学会第176回全国講演大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 垂直多関節ロボットを用いた液体容器傾動による注水流量制御2020

    • Author(s)
      雨宮敦, 野田善之
    • Organizer
      第38回日本ロボット学会学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] オンラインモデルパラメータ同定を用いたフィードフォワード型注湯流量制御の高精度化と同定の高速化2020

    • Author(s)
      樺沢暢俊, 野田善之
    • Organizer
      第63回自動制御連合講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] オンラインモデルパラメータ同定を備えた注湯流量制御システムの開発2020

    • Author(s)
      樺沢暢俊, 野田善之
    • Organizer
      第21回計測自動制御学会システムインテグレーション部門講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 取鍋形状の3Dデータを活用した流量制御システムの開発2019

    • Author(s)
      樺沢暢俊, 野田善之
    • Organizer
      日本鋳造工学会第174回全国講演大会
    • Related Report
      2019 Research-status Report
  • [Presentation] Development of Flow Rate Feedback Control in Tilting-ladle-type Pouring Robot with Direct Manipulation of Pouring Flow Rate2019

    • Author(s)
      Yuta Sueki, Yoshiyuki Noda
    • Organizer
      The 16th International Conference on Informatics in Control, Automation and Robotics
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Experimental Verification of Flow Rate Estimation Using Extended Kalman Filter in Tilting-ladle-type Automatic Pouring Machine2019

    • Author(s)
      Yuta Sueki, Yoshiyuki Noda
    • Organizer
      Asia Pacific Measurement Forum on Mechanical Quantities 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Teaching-and-playback Approach based on Pouring Flow Rate in Tilting-ladle-type Pouring Machine2018

    • Author(s)
      Taito Yajima, Yoshiyuki Noda
    • Organizer
      Young Researchers Seminar in 73rd World Foundry Congress
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Operational Assistance System with Direct Manipulation of Flow Rate and Falling Position of Outflow Liquid in Tilting-ladle-type Pouring Machine2018

    • Author(s)
      Yuta Sueki, Yoshiyuki Noda
    • Organizer
      73rd World Foundry Congress
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 注湯流量操作型注湯ロボットにおける拡張カルマンフィルタを用いた流量推定および流量フィードバック制御の開発2018

    • Author(s)
      末木裕太, 野田善之
    • Organizer
      日本機械学会ロボティクス・メカトロニクス講演会2018
    • Related Report
      2018 Research-status Report
  • [Presentation] 注湯シミュレータによる注湯技能を安全に習得できる教示訓練システムの開発2018

    • Author(s)
      矢嶋泰斗, 野田善之
    • Organizer
      日本鋳造工学会第172回全国講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 鋳造プロセスにおける注湯技能獲得のためのスキルトレーニングシミュレータの開発2018

    • Author(s)
      矢嶋泰斗, 野田善之
    • Organizer
      第61回自動制御連合講演会
    • Related Report
      2018 Research-status Report
  • [Remarks] http://www.me.yamanashi.ac.jp/lab/noda/

    • Related Report
      2019 Research-status Report
  • [Remarks] 注湯制御技術に関する紹介

    • URL

      http://www.me.yamanashi.ac.jp/lab/noda/research/pouring_robot.htm

    • Related Report
      2018 Research-status Report
  • [Patent(Industrial Property Rights)] 注湯状態の推定システム2020

    • Inventor(s)
      野田善之,樺沢暢俊,末木裕太
    • Industrial Property Rights Holder
      国立大学法人山梨大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-012528
    • Filing Date
      2020
    • Related Report
      2019 Research-status Report

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Published: 2018-04-23   Modified: 2022-01-27  

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