Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Jesper Abildgaard Larsen"'
Autor:
Mariusz Eivind Grøtte, Jesper Abildgaard Larsen, Egidijus Surma, Tor Arne Johansen, Jan Tommy Gravdahl, Edgard Martinez Vidal
Publikováno v:
IFAC-Papers
Spacecraft remote sensing applications may require slew maneuvers that prioritize small ground track errors during imaging, low power consumption and quick settling time. This paper investigates attitude control with a time-varying reference for a sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfeba07d2d32ddfd63fb619ed000b9b3
https://doi.org/10.1016/j.ifacol.2020.12.1924
https://doi.org/10.1016/j.ifacol.2020.12.1924
Autor:
Lucinda Berthoud, Michael Sartwout, James Cutler, David Klumpar, Jesper Abildgaard Larsen, Jens Frederik Dalsgaard Nielsen
Publikováno v:
Berthoud, L, Sartwout, M, Cutler, J, Klumpar, D, Larsen, J A & Nielsen, J F D 2019, University CubeSat Project Management for Success . in Proceedings of the AIAA/USU Conference on Small Satellites ., SSC19-WKIII-07, Small Satellite Conference 2019, Logan, Utah, United States, 03/08/2019 . < https://digitalcommons.usu.edu/smallsat/2019/all2019/63/ >
AIAA/USU Conference on Small Satellites
Aalborg University
AIAA/USU Conference on Small Satellites
Aalborg University
CubeSats have been developed by many different institutions since they were introduced by California Polytechnic State University and Stanford University in 1999. Given the 40% failure rate of university missions, it is important todiscover what proj
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8f0666bdf72ba2b7c12ffee1ab8dda58
https://vbn.aau.dk/da/publications/796db83f-658f-4374-8666-b407b1d83569
https://vbn.aau.dk/da/publications/796db83f-658f-4374-8666-b407b1d83569
Autor:
Luminita Cristiana Totu, Jesper Abildgaard Larsen, Henrik Schiøler, John-Josef Leth, Anders la Cour-Harbo
Publikováno v:
Schiøler, H, Totu, L C, La Cour-Harbo, A, Leth, J-J & Larsen, J A 2017, Easy 3D Mapping for Indoor Navigation of Micro UAVs . in Proceedings of 14th International Conference on Informatics in Control, Automation and Robotics . SCITEPRESS Digital Library, pp. 300-308, The 14th International Conference on Informatics in Control, Automation and Robotics, Madrid, Spain, 26/07/2017 . https://doi.org/10.5220/0006418303000308
ICINCO (2)
ICINCO (2)
Indoor operation of micro air vehicles (UAS or UAV) is significantly simplified with the availability of some means for indoor localization as well as a sufficiently precise 3D map of the facility. Creation of 3D maps based on the available architect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::154eb45d7974a0d79a6badee05e8c1cf
https://vbn.aau.dk/da/publications/4a177494-3287-49c8-bbc5-d87e8b7d5e9b
https://vbn.aau.dk/da/publications/4a177494-3287-49c8-bbc5-d87e8b7d5e9b
Autor:
Senthuran Sivabalan, Anders Bech Borchersen, Jesper Abildgaard Larsen, Thomas Kongensbjerg Laursen
Publikováno v:
IFAC Proceedings Volumes. 47:6770-6775
A power generating wind turbine causes a speed reduction and an added turbulence to the wind. Wind turbines in wind farms are often caught in these wakes and are found to have a higher structural load than non affected wind turbines. This article inv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::205b5aeb0347cc3fa93b1274b6db5025
https://doi.org/10.3182/20140824-6-za-1003.01460
https://doi.org/10.3182/20140824-6-za-1003.01460
Publikováno v:
IFAC Proceedings Volumes. 47:4316-4321
In this paper a fault detection system and a fault tolerant controller for a wind farm model is designed and tested. The wind farm model is taken from the wind farm challenge which is a public available challenge where a wind farm consisting of nine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa23150b1cb50602972a22615d929d52
https://doi.org/10.3182/20140824-6-za-1003.00704
https://doi.org/10.3182/20140824-6-za-1003.00704
Publikováno v:
IFAC Proceedings Volumes. 47:9359-9363
In many processing plants decanter systems are used for separation of heterogeneous mixtures, and even though they account for a large fraction of the energy consumption, most decanters just runs at a fixed set-point. Here, multi model estimation is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23d3806dff552c25020eeb13432c35f3
https://doi.org/10.3182/20140824-6-za-1003.02255
https://doi.org/10.3182/20140824-6-za-1003.02255
Publikováno v:
International Journal of Engineering Pedagogy (iJEP), Vol 3, Iss 3, Pp 11-17 (2013)
During the last decade, a total of three student satellites have been developed by engineering students in a Problem and Project-Based Learning (PBL) environment at Aalborg University (AAU), Denmark. As solving such a complex project, we emphasize th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::306a1f4df078f384f741d4aa91a04eb0
http://online-journals.org/i-jep/article/view/2529
http://online-journals.org/i-jep/article/view/2529
Publikováno v:
Bech Borchersen, A, Larsen, J A & Wisniewski, R 2015, Parameter estimation in switched systems . in 2015 IEEE Conference on Control Applications (CCA) ., 7320869, IEEE, I E E E International Conference on Control Applications. Proceedings, pp. 1793-1798, IEEE Conference on Control and Applications, CCA 2015, Sydney, Australia, 21/09/2015 . https://doi.org/10.1109/CCA.2015.7320869
CCA
CCA
Parameter estimation in switched systems is an interesting topic, since such vital models can be used for modeling a wide range of real life systems controlled by a hysteresis or other switching mechanics. In this work, a model for enabling the exten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::198e969cbbc19d4a9f32c70a8a435545
https://vbn.aau.dk/da/publications/e44e289f-8e4e-4854-966e-aa5c5a8d1e57
https://vbn.aau.dk/da/publications/e44e289f-8e4e-4854-966e-aa5c5a8d1e57
Deploying quantum light sources on nanosatellites II: lessons and perspectives on CubeSat spacecraft
Autor:
Cliff Cheng, Jesper Abildgaard Larsen, Edward Truong-Cao, Daniel K. L. Oi, James A. Grieve, Kadir Durak, Alexander Ling, Tan Yue Chuan, Robert Bedington
Publikováno v:
Bedington, R, Truong-Cao, E, Tan, Y C, Cheng, C, Durak, K, Grieve, J, Larsen, J A, Oi, D & Ling, A 2015, Deploying quantum light sources on nanosatellites II : lessons and perspectives on CubeSat spacecraft . in D A Huckridge, R Ebert, M T Gruneisen, M Dusek & J G Rarity (eds), Electro-Optical and Infrared Systems: Technology and Applications XII; and Quantum Information Science and Technology ., 964811, SPIE-International Society for Optical Engineering, Proceedings of SPIE, the International Society for Optical Engineering, no. 9648, Conference on Electro-Optical and Infrared Systems-Technology and Applications XII and Quantum Information Science and Technology, Toulouse, France, 22/09/2015 . https://doi.org/10.1117/12.2199037
To enable space-based quantum key distribution proposals the Centre for Quantum Technologies is developing a source of entangled photons ruggedized to survive deployment in space and greatly miniaturised so that it conforms to the strict form factor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::354331bcbea0103ca2ff79f713792707
Publikováno v:
Larsen, J A, Mortensen, H P & Nielsen, J F D 2013, AIS reception from a CubeSat in LEO . in R Reinhard (ed.), 5th European CubeSat Symposium Book of Abstracts . Von Karman Institute for Fluid Dynamics Rhode-Saint-Genèse, Brussels, Belgium, pp. 31, 5th European CubeSat Symposium, Brussels, Belgium, 03/06/2013 . < https://www.cubesatsymposium.eu/download/bookofabstracts_cubesatsymposium_2013.pdf >
Aalborg University
Aalborg University
The primary payloads on board the AAUSAT3 satellite are two different AIS receivers, one is a traditional hardware-based receiver, the other one is a software-defined radio receiver. The hardware-based receiver has been developed around an ADF-7020 t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::648cad87b220f49340f5b565d571dc69
https://vbn.aau.dk/da/publications/67ebd63b-a8b4-4437-905c-48d9bd564e5e
https://vbn.aau.dk/da/publications/67ebd63b-a8b4-4437-905c-48d9bd564e5e