Search for dissertations about: "Petter Krus"

Showing result 16 - 20 of 43 swedish dissertations containing the words Petter Krus.

  2. 16. On Motion Control of Linear Incremental Hydraulic Actuators

    Author : Martin Hochwallner; Petter Krus; Kalevi Huhtala; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Linear Incremental Hydraulic Actuator; novel actuator; linear hydraulic actuator; tracking problem; hydraulic servo system; digital fluid power;

    Abstract : Linear Incremental Hydraulic Actuators combine one or more short-stroke cylinders, and two or more engaging/disengaging mechanisms into one actuator with long, medium, or even unlimited stroke length. The motion of each single short-stroke actuator concatenated by the engaging/disengaging mechanisms forms the motion of the linear incremental hydraulic actuator. READ MORE

  4. 17. On Standardized Model Integration : Automated Validation in Aircraft System Simulation

    Author : Robert Hällqvist; Petter Krus; Magnus Eek; Robert Braun; Henrik Tidefelt; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Designing modern aircraft is not an easy task. Today, it is not enough to optimize aircraft sub-systems at a sub-system level. Instead, a holistic approach is taken whereby the constituent sub-systems need to be designed for the best joint performance. READ MORE

  5. 18. On the Realization of Credible Simulations in Aircraft Development : Efficient and Independent Validation Enabled by Automation

    Author : Robert Hällqvist; Petter Krus; Magnus Eek; Robert Braun; Gerhard Schmitz; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Aircraft Vehicle Systems; Credibility Assessment; FMI; Interoperability; Modelica; Modeling and Simulation; Model integration; SSP;

    Abstract : Designing modern aircraft is not an easy task. Today, it is not enough to optimize aircraft subsystems at a subsystem level. Instead, a holistic approach is necessary whereby the constituent subsystems need to be designed for the best joint performance. READ MORE

  6. 19. A System of Systems View in Early Product Development : An Ontology-Based Approach

    Author : Ludvig Knöös Franzén; Petter Krus; Christopher Jouannet; Ingo Staack; Kristian Amadori; Daniel DeLaurentis; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; System-of-Systems; Systems Engineering; Ontology; Description Logic Reasoning; Design Space Exploration; Aircraft Design; Search and Rescue; Early Product Development;

    Abstract : The concept of system-of-systems is becoming increasingly common and relevant in many engineering applications. Today’s highly interconnected world entails that more and more systems have dependencies on other systems. READ MORE

  7. 20. An Ontological and Reasoning Approach to System of Systems

    Author : Ludvig Knöös Franzén; Petter Krus; Ingo Staack; Christopher Jouannet; Kristian Amadori; Gerrit Muller; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : System-of-Systems (SoS) are all around us and are becoming more common in today’s highly interconnected world. Systems are connected with other systems and have strong dependencies with their operational environments. This leads to an increased level of complexity and risk during product development. READ MORE