ICUAS'17 Paper Abstract

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Paper WeC4.1

Liu, Zhong (Shenyang Institute of Automation Chinese Academy of Sciences), Theilliol, Didier (University of Lorraine), Yang, Liying (Shenyang Institute of Automation Chinese Academy of Sciences), He, Yuqing (Shenyang Institute of Automation, CAS, P.R.China), Han, Jianda (Shenyang Institute Of Automation)

Transition Control of Tilt Rotor Unmanned Aerial Vehicle Based on Multi-Model Adaptive Method

Scheduled for presentation during the "UAS Applications - III" (WeC4), Wednesday, June 14, 2017, 16:40−17:00, Lummus Island

2017 International Conference on Unmanned Aircraft Systems, June 13-16, 2017, Miami Marriott Biscayne Bay, Miami, FL,

This information is tentative and subject to change. Compiled on April 12, 2021

Keywords Simulation, UAS Applications

Abstract

Tilt rotor unmanned aerial vehicle (TRUAV) with ability of hovering and high-speed cruise has attached much attention, but its transition control is still a difficult point because of varying dynamics. This paper proposes a multi-model adaptive control (MMAC) method for a quad-TRUAV, and the stability in the transition procedure could be ensured by considering corresponding dynamics. For safe transition, tilt corridor is considered firstly, and actual flight status should locate within it. Then, the MMAC controller is constructed according to mode probabilities, which are calculated by solving a quadratic programming problem based on a set of input-output plant models. Compared with typical gain scheduling control, this method could ensure transition stability more effectively.

 

 

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