scholarly journals Modeling and Closed Loop Flight Testing of a Fixed Wing Micro Air Vehicle

Micromachines ◽  
2018 ◽  
Vol 9 (3) ◽  
pp. 111 ◽  
Author(s):  
Harikumar Kandath ◽  
Jinraj Pushpangathan ◽  
Titas Bera ◽  
Sidhant Dhall ◽  
M. Bhat
Keyword(s):  
Closed Loop ◽  
Micro Air Vehicle ◽  
Flight Testing ◽  
Air Vehicle

Closed-Loop Control of a Constrained, Resonant-Flapping Micro Air Vehicle

AIAA Journal ◽  
2014 ◽  
Vol 52 (8) ◽  
pp. 1616-1623 ◽  
Author(s):  
Garrison J. Lindholm ◽  
Richard G. Cobb
Keyword(s):  
Closed Loop ◽  
Micro Air Vehicle ◽  
Closed Loop Control ◽  
Loop Control ◽  
Air Vehicle

Design and flight testing of closed-loop simple adaptive control for a biplane micro air vehicle

2019 ◽  
Vol 234 (6) ◽  
pp. 677-689
Author(s):  
Shuvrangshu Jana ◽  
Mayur Shewale ◽  
Susheel Balasubramaniam ◽  
Harikumar Kandath ◽  
M Seetharama Bhat
Keyword(s):  
Adaptive Control ◽  
System Dynamics ◽  
System Performance ◽  
Closed Loop ◽  
Flight Test ◽  
Adaptive Controller ◽  
Micro Air Vehicle ◽  
Plant Performance ◽  
Superior Performance ◽  
Air Vehicle

This article presents the implementation of closed-loop simple adaptive control on fixed-wing micro air vehicle dynamics to improve flight performance characteristics. It is known that to retain the micro air vehicle system performance during the entire flight regime is difficult due to model uncertainties, large parameter variation and wind disturbances compared to flight velocity. An adaptive controller can adapt to the uncertainties but the complexity involved in their implementation is high due to unavailability of required sensor information and computational resources on a micro air vehicle platform. Lack of flight test results in the open literature incorporating adaptive control so far can be partially attributed to this complexity. In this case, adaptive control architecture is implemented in such a way that only the uncertainties in the system dynamics are taken care of by the adaptive control and desired nominal plant performance is achieved by the basic controller. The proposed adaptive controller architecture is implemented in real flight test, and improvement of tracking performance over a proportional–integral–derivative controller is demonstrated which illustrates superior performance to conventional architectures. The proposed design approach can be implemented easily to an existing system, and system performance can be enhanced in the presence of unmodelled and uncertain system dynamics.

Performance, Flight Testing of a Shrouded Rotor Micro Air Vehicle in Edgewise Gusts

2012 ◽  
Vol 49 (1) ◽  
pp. 193-205 ◽  
Author(s):  
Vikram Hrishikeshavan ◽  
Inderjit Chopra
Keyword(s):  
Micro Air Vehicle ◽  
Flight Testing ◽  
Air Vehicle ◽  
Shrouded Rotor

Vision Based Closed Loop Tracking using Micro Air Vehicle

2017 ◽  
Vol 4 (6) ◽  
pp. 1-3
Author(s):  
Niranjan R ◽  
◽  
Gana Spandhana L ◽  
Sneha S ◽  
Champaka K M ◽  
...  
Keyword(s):  
Closed Loop ◽  
Micro Air Vehicle ◽  
Air Vehicle
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