Search for dissertations about: "Automation Components"

Showing result 1 - 5 of 133 swedish dissertations containing the words Automation Components.

2. 1. On Industrial Automation Software Components

   Author : Oscar Ljungkrantz; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; IEC 61131; Programmable Logic Controller PLC ; IEC 61499; formal verification; Manufacturing automation software; software reusability; Reusable Automation Component RAC ; software specification;

   Abstract : This thesis deals with Programmable Logic Controller (PLC) programs in the manufacturing industry, that is to say programs that coordinate robots and machines. The last years there has been increased competition and shorter life-cycles of many mass-produced products. READ MORE

4. 2. Structures for supporting BIM-based automation in the design process

   Author : Jani Mukkavaara; Thomas Olofsson; Gustav Jansson; Marcus Sandberg; Fredrik Elgh; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; BIM; Automation; Distributed System; Information; Structures; Byggproduktion och teknik; Construction Management and Building Technology;

   Abstract : During recent decades the advent of IT in the construction industry has prompted a gradual shift from manual paper-based processes to computer-aided design and production. In this shift there has been an increasing interest in the application of building information modelling (BIM) for the overall management of information throughout the lifecycle of a building. READ MORE

5. 3. On Industrial Automation Software Development; Modeling, Analysis and Execution Using Automation Components and IEC 61499

   Author : Goran Cengic; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Automation Components; Discrete Event Systems; Fuber; Supervisory Control Theory; Software Development; IEC 61499;

   Abstract : Ever increasing need for new personalized products drives the development of flexible manufacturing system. Due to their complexity they are controlled using distributed control systems that use many cooperating computers for the control task. READ MORE

6. 4. On Sensor-Controlled Robotized One-off Manufacturing

   Author : Per Cederberg; Institutionen för elektro- och informationsteknik; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; one-off manufacturing; arc welding; world model; real-time; task-oriented programming; simulation; control; robotics; sensor; Automation; control engineering; Automatiska system; robotteknik; reglerteknik;

   Abstract : A semi-automatic task oriented system structure has been developed and tested on an arc welding application. In normal industrial robot programming, the path is created and the process is based upon the decided path. Here a process-oriented method is proposed instead. READ MORE

7. 5. Semi-Automating Forestry Machines : Motion Planning, System Integration, and Human-Machine Interaction

   Author : Simon Westerberg; Anton S. Shiriaev; Klas Nilsson; Umeå universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Forestry Robotics; Forest Machine Automation; Trajectory Planning; Hydraulic Manipulators; Teleoperation; Virtual Environments; Interaction Methods; Head Tracking;

   Abstract : The process of forest harvesting is highly mechanized in most industrialized countries, with felling and processing of trees performed by technologically advanced forestry machines. However, the maneuvering of the vehicles through the forest as well as the control of the on-board hydraulic boom crane is currently performed through continuous manual operation. READ MORE