Design and Control of a Mini Aerial Vehicle that has Four Flapping-Wings
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The speed, agility, maneuverability, as well as the range and efficiency of insects and birds are far beyond the state of the art mini flying vehicles. Especially within the last couple of decades there have been various research works to create bio-inspired flying vehicles that try to imitate these amazing creatures. In this paper, the design and control of a micro aerial vehicle that has four flapping wings is introduced. The paper introduces firstly, the mechanical design of the vehicle that uses a four-bar mechanism as the wing mechanism in each flapping wings. In order to obtain flapping motion from rotation of the motor, a crank rocker mechanism is used by connecting the shortest link to the fixed link. Flapping range (swing angle) is determined by obtaining dead-center positions, and it is chosen as large as possible to maximize the lift force. With the help of the transmission angle optimization, and keeping the deviation of transmission angle from 90 ∘ as small as possible, the dimensions of the wings are determined. Once the mechanical design is finalized, controller system design was performed. To develop a successful controller, a model of the vehicle was introduced. PID controllers were proposed and Matlab Simulink simulations were developed to show that the proposed PID controllers are able to control the vehicle successfully. Lastly, a prototype vehicle has been designed and manufactured with the help of the results of this paper.
KeywordsOrnithopter UAV Flight stability Flapping-wing
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This work was supported in part by the Istanbul Technical University office of research projects (BAP) through project 37804.
- 1.James M., McMichael, C.M.S.F.: Micro air vehicles—toward a new dimension in flight (1997). http://www.fas.org/irp/program/collect/docs/mav_auvsi.htm
- 2.Castillo, P., Lozano, R., Dzul, A.E.: Modelling and Control of Mini-flying Machines, Advances in Industrial Control Series, ISSN 1430-9491. Springer (2005)Google Scholar
- 3.Prosser, D., Basrai, T., Dickert, J., Ratti, J., Crassidis, A., Vachtsevanos, G.: Wing kinematics and aerodynamic of a hovering flapping micro aerial vehicle. In: IEEE Aerospace Conference, pp. 1–10 (2011)Google Scholar
- 4.Serokhvostov, S.V.: Flapping wings efficiency investigation on the basis of physical law conservation. Braunschweig, GermanyGoogle Scholar
- 5.Moschetta, Z. L. A. J.-M.: Rotary vs. flapping-wing nano air vehicles: comparing performances. Delft, The NetherlandsGoogle Scholar
- 6.Ratti, J.: The Quad Wing, Energy Efficient, Six Degree of Freedom Capable Micro Aerial Vehicle. Ph.D, Thesis, Georgia Institute of Technology (2011)Google Scholar
- 7.Grauer, J., Hubbard, J. Jr.: Modeling of ornithopter flight dynamics for state estimation and control. In: American Control Conference, Marriot Waterfront, Baltimore, MD, USA, June 30–July 02, 2010, pp 524–529 (2010)Google Scholar
- 9.Jackowski, Z. J.: Design and Construction of an Autonomous Or-nithopter. Thesis, Massachusetts Institute of Technology, Dept. Mechanical Engineering, May 7 (2009)Google Scholar
- 12.Ma, K.Y., Chirarattananon, P., Fuller, S.B., Wood, R.J.: Controlled flight of a biologically inspired, insect-scale robot. Science 340, 3 (2013)Google Scholar
- 13.Yilmaz, A.: Design and Development of a Flapping Wing Micro Air Vehicle. Master Thesis, ETH Autonomous System Lab (2010)Google Scholar
- 14.Naef, M.: Design of a Flapping Wing Mechanism. Semester Project, ETH Autonomous Systems Lab (2009)Google Scholar
- 15.Pornsin-Sirirak, T., Tai, Y.C., Ho, C.M., Keennon, M.: Microbat: a palm-sized electrically powered ornithopter. In: Proceedings of NASA/JPL Workshop on Biomorphic Robotics, Pasadena, CA, August 14–17 (2001)Google Scholar
- 16.Vest, M.S., Katz, J.: Aerodynamic study of a flapping-wing micro-UAV. In: Proceedings 37th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, January 11–14 (1999)Google Scholar
- 18.Söylemez, E.: Mechanisms. Middle East Technical University Press (2013)Google Scholar
- 19.Söylemez, E.: Makina Teorisi 2 – Makina Dinamiği. Birsen Press (2013)Google Scholar
- 20.Nguyen, Q.V., Truong, Q.T., Park, H.C., Goo, N.S., Byun, D.: A motor-driven flapping-wing system mimicking beetle flight. In: Robotics and Biomimetics (ROBIO), 2009 IEEE International Conference on, pp. 1087–1092 (2009)Google Scholar
- 21.DiCesare, A.: Design Optimization of a Quad-Rotor Capable of Autonomous Flight. Doctoral dissertation, Worcester Polytechnic Institute (2008)Google Scholar