Sökning: "Attitude stabilization"

Visar resultat 1 - 5 av 11 uppsatser innehållade orden Attitude stabilization.

  1. 1. Gyro Stabilization of a Positioning Unit

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Wilhelm Andrén; Ella Hjertberg; [2019]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Mounting cameras on motorized objects has become possible in greater extent due to the emerging camera technology during the past few decades. This application could prove useful in several areas such as search and rescue operations, surveillance or even news monitoring. LÄS MER

  3. 2. Design, Fabrication and Modelling of Three Axis Floating Satellite Simulator

    Master-uppsats, Luleå tekniska universitet/Rymdteknik

    Författare :Junaidh Shaik Fareedh; [2017]
    Nyckelord :;

    Sammanfattning : The Floating Satellite (FloatSat) system project which has been developed at the ‘Department of Aerospace Information Technology - University of Würzburg’ is used to test, develop and implement various attitude control algorithms and strategies for small satellites [1]. The FloatSat project is designed to operate on a Frictionless air bearing surface that works with compressed air flowing distributed on a hemisphere. LÄS MER

  4. 3. Determination and compensation of magnetic dipole moment inapplication for a scientific nanosatellite mission

    Master-uppsats, KTH/Rymd- och plasmafysik

    Författare :Csaba Jéger; [2017]
    Nyckelord :cubesat; magnetic dipole estimation; attitude dynamics; cubesat; magnetisk dipol uppskattning; attityddynamik;

    Sammanfattning : SEAM (Small Explorer for Advanced Missions) is a 3U CubeSat developedat KTH Royal Institute of Technology which will provide highqualityDC and AC magnetic field measurements of Earth’s magneticfield. The measurement system requires extended periods of timeup to 1000 seconds without active attitude control. LÄS MER

  5. 4. Attitude Determination and Control of the CubeSat MIST

    Master-uppsats, KTH/Farkost och flyg

    Författare :Jiewei Zhou; [2016]
    Nyckelord :;

    Sammanfattning : The ADCS concept in MIST reects the limitations of the CubeSat in terms of space, power and onboard computer computational capability. The control is constrained to the use of only magnetic torquers and the determination to magnetometers and Sun sensors in spite of the the under-actuation and underdetermination during eclipses. LÄS MER

  7. 5. Mission Concept for a Satellite Mission to Test Special Relativity

    Master-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Författare :Volkan Anadol; [2016]
    Nyckelord :BOOST; Special Relativity; Kennedy Thorndike; Eclipse duration; Ground visibility; Downlink feasibility; 3-axis stabilization; Spin stabilized satellite; Solar array estimation; Battery size estimation.;

    Sammanfattning : In 1905 Albert Einstein developed the theory of Special Relativity. This theory describes the relation between space and time and revolutionized the understanding of the universe. While the concept is generally accepted new experimental setups are constantly being developed to challenge the theory, but so far no contradictions have been found. LÄS MER