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Design and Implementation of Remote Control System for Reactor Vessel Weld Inspection Manipulator

机译:反应堆容器焊接检查机械手远程控制系统的设计与实现

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摘要

U ovom radu opisan je postupak projektiranja i implementacije sustava za udaljeno upravljanje robotskim manipulatorom koji slu?i za ispitivanje zavara na posudama nuklearnih reaktora. Opisani sustav temelji se na komunikacijskoj arhitekturi tipa TCP/IP klijent-poslu?itelj, te omogu?uje provedbu cjelokupnog postupka ispitivanja na daljinu, bez potrebe izlaganja opasnoj radijaciji koja je uobi?ajeno prisutna u okru?enju nuklearnog reaktora. Postupak ispitivanja provodi se kori?tenjem razvijene programske aplikacije, koja putem grafi?kog korisni?kog su?elja operateru nudi alate za planiranje potrebnih trajektorija, njihovu provjeru na virtualnom 3D modelu posude i manipulatora, te izvr?avanje na udaljenom manipulatoru. Operateru je tako?er omogu?en uvid u trenutno zbivanje u posudi tijekom cijelog postupka ispitivanja, paralelnim pra?enjem virtualne 3D scene, te video slika s dvije specijalne kamere ugra?ene na manipulatoru.%In this paper a design and implementation of a remote control system of a manipulator for weld inspection of nuclear reactor vessels are described. Based on the client-server TCP/IP software architecture, the presented control system enables an operator to perform the entire inspection procedure remotely over a network, avoiding exposure to dangerous radiation normally present in nuclear reactor environments. The developed graphical user interface provides tools for planning weld scan trajectories, their verification on a robot and reactor vessel 3D model, and finally, execution of planned trajectories on a remote robot. In addition, the weld inspection process can be monitored in parallel on a virtual robot and reactor vessel model and by watching live video streams captured by two cameras mounted on the robot.
机译:本文介绍了设计和实施用于对用于核反应堆容器上的焊缝进行测试的机器人操纵器进行远程控制的系统的过程。所描述的系统基于TCP / IP客户端-服务器通信体系结构,并且能够实现整个远程测试过程,而无需暴露于通常存在于核反应堆环境中的有害辐射下。使用已开发的软件应用程序执行测试程序,该软件应用程序通过图形用户界面为操作员提供工具,以规划所需轨迹,在船舶和操纵器的虚拟3D模型上对其进行检查并在远程操纵器上执行。通过并行监视虚拟3D场景以及使用内置在操纵器中的两个特殊摄像机的视频图像,还可以使操作员洞悉整个测试过程中容器中的当前事件。描述了用于核反应堆容器的焊接检查的操纵器的远程控制系统。所提出的控制系统基于客户端-服务器TCP / IP软件体系结构,使操作员可以通过网络远程执行整个检查过程,避免暴露在核反应堆环境中通常存在的危险辐射下。开发的图形用户界面提供了用于计划焊接扫描轨迹,在机器人和反应堆容器3D模型上进行验证以及最终在远程机器人上执行计划轨迹的工具。此外,可以在虚拟机器人和反应堆容器模型上并通过观看由安装在机器人上的两个摄像机捕获的实时视频流来并行监视焊接检查过程。

著录项

  • 来源
    《Automatika》 |2009年第4期|p.215-226|共12页
  • 作者单位

    Department of Control and Computer Engineering, Faculty of Electrical Engineering and Computing, University of Zagreb, Unska 3, HR-10000 Zagreb, Croatia;

    rnDepartment of Control and Computer Engineering, Faculty of Electrical Engineering and Computing, University of Zagreb, Unska 3, HR-10000 Zagreb, Croatia;

    rnDepartment of Control and Computer Engineering, Faculty of Electrical Engineering and Computing, University of Zagreb, Unska 3, HR-10000 Zagreb, Croatia;

    rnHRID Ltd.,Milivoja Matoseca 8, Zagreb, Croatia;

    rnHRID Ltd.,Milivoja Matoseca 8, Zagreb, Croatia;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    reactor vessel inspection; remote control; 3D visualization;

    机译:反应堆容器检查;遥控;3D可视化;
  • 入库时间 2022-08-18 02:14:42

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