Sökning: "Safety Robot System Design"

Visar resultat 1 - 5 av 26 uppsatser innehållade orden Safety Robot System Design.

  1. 1. Multi-Robot Motion Planning Under High-Level Task Specifications

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Axel Abrahamsson; Lukas Granqvist; [2023]
    Nyckelord :;

    Sammanfattning : This bachelor thesis explores the use of Signal Temporal Logic (STL) and ControlBarrier Functions (CBFs) to address the challenges associated with multi-robot motionplanning under high-level task specifications. STL is a formalism used to specify temporalproperties of signals, while CBFs are used to enforce safety constraints. LÄS MER

  3. 2. Automation of Screwing Technology in Moving Assembly Line : A case study in automotive manufacturing industry

    Master-uppsats,

    Författare :Ann Johnson Paul; [2023]
    Nyckelord :Moving assembly line; Human-robot collaboration; Screwing technology; Automated screwing technology; industrial robots; Automobile manufacturing;

    Sammanfattning : Purpose: The thesis investigates the automation of screwing operation on moving assembly line, that can be integrated with the current workflow using automation technology and collaborative robots. The study focuses on reducing the number of manual tasks in screwing operation while considering the ergonomics and safety factor of the operator. LÄS MER

  4. 3. Extending the Digital Shadow for Industrial Robotic Arms in a Mixed Reality Environment

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Författare :Santiago Molina Morillas; Enrique Soler García; [2022]
    Nyckelord :Mixed reality; Collaborative robot; Digital Shadow; Digital Twin; Virtual Commissioning;

    Sammanfattning : In recent years, the traditional manufacturing industry is challenged worldwide with the astounding growth and advancement so-called Industry 4.0. One of the multiple objectives pursued by the industry with this technological revolution is to achieve a new enhanced standard of safety. LÄS MER

  5. 4. Control barrier function-enabled human-in-the-loop control for multi-robot systems : Centralized and distributed approaches

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Victor Nan Fernandez-Ayala; [2022]
    Nyckelord :Multi-robot systems; Human-in-the-loop control; Control barrier functions; Safety constraints; ROS Implementation; Multirobotsystem; Human-in-the-loop-kontroll; Kontrollera barriärfunktionerna; Säkerhetsbegränsningar; ROS-implementering;

    Sammanfattning : Autonomous multi-robot systems have found many real-world applications in factory settings, rescue tasks and light shows. Albeit these successful applications, the multi-robot system is usually pre-programmed with limited flexibility for online adaptation. LÄS MER

  7. 5. Safe Reinforcement Learning for Human-Robot Collaboration : Shielding of a Robotic Local Planner in an Autonomous Warehouse Scenario

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Lukas Vordemann; [2022]
    Nyckelord :Human-Robot Collaboration; Safe Reinforcement Learning; Shielding; Risk Management; Autonomous Warehouse; Människa-Robot Samarbete; Säker Förstärkningsinlärning; Avskärmning; Riskhantering; Autonomt Lager;

    Sammanfattning : Reinforcement Learning (RL) is popular to solve complex tasks in robotics, but using it in scenarios where humans collaborate closely with robots can lead to hazardous situations. In an autonomous warehouse, mobile robotic units share the workspace with human workers which can lead to collisions, because the positions of humans or non-static obstacles are not known by the robot. LÄS MER