@inproceedings{fc4101d9de4344a5ba0875dac87a2793,
title = "Initial research on vibration reduction for quadcopter attitude control: An additive-state-decomposition-based dynamic inversion method",
abstract = "In practice, the lift that a propeller produces is composed of theoretical value and fluctuation, which results in vibration in aircraft. This paper will analyze the effect of the fluctuation on the quadcopter. In order to reduce the vibration caused by the fluctuation, an improved Additive-State-Decomposition-Based (ASDB) dynamic inversion stabilized controller is proposed. To show its effectiveness, the proposed controller is compared with the traditional ASDB dynamic inversion stabilized controller in numerical simulations. Simulation results show that a better damping performance for lift fluctuation is achieved with the improved ASDB dynamic inversion stabilized controller. Then the continuous-time controller is further discretized by Tustin transformation method with prewarping to be a digital controller in different sampling time, and the ideal sampling time is found out to trade off cost and performance of the digital controller.",
keywords = "Quadcopter, Tustin transformation method, additive state composition (ASD), lift fluctuation, prewarping, vibration",
author = "Zhang Jing and Du Guang-Xun and Quan Quan",
note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 2017 Chinese Automation Congress, CAC 2017 ; Conference date: 20-10-2017 Through 22-10-2017",
year = "2017",
month = dec,
day = "29",
doi = "10.1109/CAC.2017.8242726",
language = "英语",
series = "Proceedings - 2017 Chinese Automation Congress, CAC 2017",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1--6",
booktitle = "Proceedings - 2017 Chinese Automation Congress, CAC 2017",
address = "美国",
}