Search for dissertations about: "Decoupling"

Showing result 1 - 5 of 136 swedish dissertations containing the word Decoupling.

  2. 1. Strategies for demand-driven supply chains : A decoupling thinking perspective

    Author : Fredrik Tiedemann; Joakim Wikner; Eva Johansson; Jenny Bäckstrand; Jönköping University; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; demand driven; decoupling points; decoupling thinking; lead time; supply chain management; operations management; market segmentation; leagility; mass customization; supply chain visibility; postponement; financial performance; efterfrågedrivet; frikopplingspunkter; frikopplingstänkandet; ledtid; logistik; verksamhetsledning; segmentering; leagility; kundanpassning; transparens; senareläggning; räntabilitet;

    Abstract : In environments where customer requirements are constantly changing, such as for demand-driven manufacturing companies, the competition involves the ability to act and adapt to customer needs, sometimes even based on commitment from actual customer orders. In this context it is perhaps even more challenging to balance supply and demand. READ MORE

  4. 2. Identification, decoupling and PID-control of industrial processes

    Author : Bertil Thomas; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; conflict analysis; repeated least squares; arms race; decision theory; PID-control; Decoupling filters; Ziegler- and Nichols method; two-step methods; least-squares identification;

    Abstract : .... READ MORE

  5. 3. PID control of TITO systems

    Author : Pontus Nordfeldt; Institutionen för reglerteknik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Decoupling; PID Control; Linear Systems; Process Control; Multi-variable Control;

    Abstract : This thesis treats controller design and tuning for systems with two input signals and two output signals in the process industry. Two design methods that can be combined to form a core in an algorithm for automatic design and tuning for the considered systems are presented. READ MORE

  6. 4. Towards Active Car Body Suspension in Railway Vehicles

    Author : Jessica Fagerlund; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Decoupling; Model reduction; Active suspension; MIMO systems; LQ control;

    Abstract : Today, most railway suspension systems are passive. The most wide-spread exception isactive car body tilt systems, which are mounted in some high-speed trains. Replacingsome of the passive suspension components with active could reduce the weight and costof the vehicle. READ MORE

  7. 5. Towards empirically grounded guidance for resource efficiency: Applying, developing and synthesising environmental assessments

    Author : Daniel Böckin; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Circular Business Models; guidelines; business models; synthesis; Life Cycle Assessment; decoupling; resource efficiency; 3D-printing; Circular Economy; waste hierarchy;

    Abstract : Numerous solutions have been proposed to mitigate environmental damage, including resource efficiency and the vision of circular economy. Suggested solutions are often formulated as guidelines and heuristics like in the EU waste hierarchy, so-called R-hierarchies for resource efficiency and various guidelines for circular business models. READ MORE