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Svävande paraply: PID-reglera en drönare som autonomt svävar och identifierar ägaren med en QR-kod
KTH, School of Industrial Engineering and Management (ITM), Engineering Design, Mechatronics and Embedded Control Systems.
KTH, School of Industrial Engineering and Management (ITM), Engineering Design, Mechatronics and Embedded Control Systems.
2024 (Swedish)Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesisAlternative title
Hovering umbrella (English)
Abstract [sv]

Denna studie syftar till att utforska potentialen hos ett svävande paraply som kan autonomt lyfta med hjälp av en ultraljudssensor, självreglera med avancerad PIDreglering och scanna en personlig (QR)-kod för att identifiera ägaren. Metodiken omfattar tester av olika drönardesigner för att kunna identifiera den mest aerodynamiska och funktionella konstruktionen. Vidare genomfördes tester av ultraljudssensorns precision och PID-regleringens stabilitet för att bedöma deras prestanda. Resultaten visar att drönaren framgångsrikt kan starta autonomt och upprätthålla stabil flygning under några minuter. Dessutom demonstrerades drönarens förmåga att identifiera individer genom QR-kod scanning. Slutsatserna indikerar att det är genomförbart att utveckla en autonomt svävande paraply med de undersökta teknologierna, vilket har potentiella praktiska tillämningar inom områden som säkerhet, bekvämlighet och personlig identifiering.

Abstract [en]

This study aims to explore the potential of a hovering umbrella that can autonomously take off using an ultrasonic sensor, self-regulate with advanced PID control and scan a personal QR code to identify the owner. The methodology involves extensive testing of various drone designs to identify the most aerodynamic and functional construction. Furthermore, detailed tests of the ultrasonic sensor’s precision and the PID control’s stabaility were conducted to assess their performance. The results demonstrate that the drone can successfully lift of the ground and maintain a stable flight for one minute. Additionally, the drone’s capability to identify individuals by scannig QR codes was confirmed. The conclusion indicate that it is feasible to develop an autonomously hovering umbrella with the investigated technologies which holds potential practical applications in areas such as security, convenience and personal identification.

Place, publisher, year, edition, pages
2024. , p. 20
Series
TRITA-ITM-EX ; 2024:77
Keywords [en]
Drone, quadcopter, umbrella, PID, ultrasound
Keywords [sv]
Drönare, quadkopter, paraply, PID, ultraljudssensor
National Category
Mechanical Engineering
Identifiers
URN: urn:nbn:se:kth:diva-356345OAI: oai:DiVA.org:kth-356345DiVA, id: diva2:1913206
Subject / course
Mechatronics
Educational program
Master of Science in Engineering - Mechanical Engineering
Presentation
2024-07-31, 00:00
Supervisors
Examiners
Available from: 2024-11-14 Created: 2024-11-14 Last updated: 2024-11-14Bibliographically approved

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CiteExportLink to record
Permanent link

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Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
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  • Other locale
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Output format
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