Sanz Díaz, Ricardo; García Gil, Pedro José; Zhong, Qing-Chang; Albertos Pérez, Pedro(Institute of Electrical and Electronics Engineers (IEEE), 2017-01)
In this paper, a new robust control strategy based on a predictor and the uncertainty and disturbance estimator is developed for a class of uncertain nonlinear systems with input/output delays. The closed-loop system is ...
Sanz Díaz, Ricardo; García Gil, Pedro José; Zhong, Qing-Chang; Albertos Pérez, Pedro(American Society of Mechanical Engineers (ASME), 2016-07)
In this paper, a robust control strategy is proposed to control the attitude and the altitude of quadrotors, based on an uncertainty and disturbance estimator (UDE). It is shown that the proposed controller can be tuned ...