Essays about: "Johan Björk"

Showing result 1 - 5 of 11 essays containing the words Johan Björk.

  1. 1. The Discipline of the Seas: Piracy and Polity in England, 1688-1698

    University essay from Göteborgs universitet/Institutionen för litteratur, idéhistoria och religion

    Author : Johan Berglund Björk; [2020-10-29]
    Keywords : Piracy; Henry Every; Matthew Tindall; Philip Meadows; subjecthood; sovereignty; jurisdiction;

    Abstract : This thesis is a study of the changing legal and political climate surrounding piracy in England in the years 1688-1698, between the Glorious Revolution and the passing in parliament of the Piracy Act 1698. During this time views of piracy changed in London where pirates were no longer seen as beneficial, but instead as obstacles to orderly trade. READ MORE

  3. 2. Solceller till Uppsalas sportanläggningar

    University essay from SLU/Dept. of Energy and Technology

    Author : Johan Backman; Ebba Björk; Alexander Bouveng Sellin; Alice Karlsson; Sarah Kunz; Alexandra Olsson Sederholm; Sophie Ågren; [2020]
    Keywords : solceller; solar cells; PV-modules; självförsörjningsgrad; självanvändningsgrad; simulering; Uppsala; dimensionering; klimatpåverkan; miljöpåverkan; sportfastighet;

    Abstract : The aim of this project was to evaluate the possibilities for solar panels on Uppsala’s sporting facilities and to suggest an expansion strategy. The project was based on a literature study concerning solar panels in general, an investigation of the most established solar panel manufacturers and an evaluation of their panels on a variety of factors. READ MORE

  4. 3. Faktorer som påverkar antalet ungskogsröjningar i tallbestånd

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Johan Gotthardsson; [2018]
    Keywords : skogsvård; röjning; ungskogsröjning; tall; ståndort; stubbskott; röjstammar; markfuktighet; forestry; cleaning; precommercial thinning PCT ; young forests; pine trees; habitat; stump shoots; PCT-stems; soil moisture;

    Abstract : Röjning är en av de viktigaste åtgärderna för att forma framtida skogsbestånd. Röjning har utförts på liknande sätt under de senaste 50 åren och har inte gynnats av samma tekniska utveckling som drivning. För att upprätthålla ett hållbart skogsbruk är det viktigt att skogsvården utförs på ett korrekt och kostnadseffektivt sätt. READ MORE

  5. 4. En jämförande studie av stubbens skottskjutning efter röjning med kedjeröjsåg kontra klingröjsåg

    University essay from SLU/School for Forest Management

    Author : Johan Hassel; [2018]
    Keywords : stubbskott; björk; ungskog;

    Abstract : In the young forests of Sweden the birch covers 30 percent of the standing volume and is a big competitor to the spruce- and pine seedlings. The dominating method to handle naturally rejuvenated birch in the young forest is to use a brush cutter. READ MORE

  6. 5. PID tuning with Ant Colony Optimization (ACO) : A framework for a step response based tuning algorithm

    University essay from Mittuniversitetet/Avdelningen för elektronikkonstruktion

    Author : Carl Johan Björk; [2018]
    Keywords : PID; self-tuning; control system; building automation; ant colony optimization; neural networks; open-loop; closed-loop; step response.; PID; självtrimning; reglersystem; byggnadsautomation; myrkolonioptimering; neurala nätverk; öppen slinga; sluten slinga; stegsvar.;

    Abstract : The building automation industry lacks an affordable, simple, solution for autonomous PID controller tuning when overhead variables fluctuate. In this project, requested by Jitea AB, a solution was developed, utilising step response process modelling, numerical integration of first order differential equations, and Ant Colony Optimization (ACO). READ MORE