Sökning: "Operator support"

Visar resultat 1 - 5 av 86 avhandlingar innehållade orden Operator support.

  1. 1. Operator Interaction and Optimization in Control Systems

    Författare :Johan Åkesson; Institutionen för reglerteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Grade Changes; JGrafchart; Dynamic Optimization; Operator support; Model Predictive Control; Integral Action;

    Sammanfattning : The two themes of this thesis are operator interaction and optimization, primarily with application to complex plants in the process industry. Four important aspects that should be considered in the control system design for such plants are identified; safety, performance, operator interaction and operator acceptance. LÄS MER

  3. 2. Supporting Operators with their Daily Tasks in Complex Production Environments - a Perspective on ICT Tools

    Författare :Malin Tarrar; Chalmers University of Technology; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; SAMHÄLLSVETENSKAP; ENGINEERING AND TECHNOLOGY; SOCIAL SCIENCES; complex production environment; cognitive support; ICT tools; operator;

    Sammanfattning : To achieve a sustainable competitive business all resources needs to be utilized. Within a manufacturing company the shop-floor operators are one of those resources. The shop-floor operators has been called “A key to future competitiveness and effectiveness”. LÄS MER

  4. 3. Towards increasing operator wellbeing and performance in complex assembly

    Författare :Sandra Mattsson; Chalmers University of Technology; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Complex systems; assembly; operator wellbeing; performance; smart wearables;

    Sammanfattning : This thesis provides insights on complex assembly issues and presents pragmatic models, methods, measurable parameters and prototypes that can be used to support operators in complex assembly. Assembly systems are complex partly because of a high degree of product variety and the strategy of having mass-customised products. LÄS MER

  5. 4. Towards Human Supervisory Control in Advanced Manufacturing Systems

    Författare :Johan Stahre; Chalmers University of Technology; []
    Nyckelord :human; CIM; case study; operator; FMS; supervisory control; method; manufacturing; model; cross-disciplinary;

    Sammanfattning : This thesis is on the topic of Human Supervisory Control in Advanced Manufacturing Systems (AMS). Presently, these systems suffer from inferior reliability and low productivity, unless "nursed" by skilled operators. Operators controlling the AMS are approaching a work situation similar to that of operators in continuous process manufacturing. LÄS MER

  7. 5. Computer Support for Preparatory Training in Automotive Assembly

    Författare :Lennart Malmsköld; Chalmers University of Technology; []
    Nyckelord :NATURVETENSKAP; TEKNIK OCH TEKNOLOGIER; SAMHÄLLSVETENSKAP; NATURAL SCIENCES; ENGINEERING AND TECHNOLOGY; SOCIAL SCIENCES; Job Instruction Training; Automotive Operator Training; Virtual Assembly Training; Lean Production;

    Sammanfattning : The automotive industry is facing new challenges constantly. Reduction of waste and time-to-market, the ability to offer the customer a unique combination of options and high product quality are examples of issues that have been in focus during the last decade and are still considered very important. LÄS MER