Alessandro R. L. Zachi

Fuzzy Gain-Scheduling PID for UAV Position and Altitude Controllers

Aurélio G. Melo, Fabio Andrade, Ihannah P. Guedes et al. · Sensors · 2022 · 49 citations · Full text

Engineering, Aerospace Engineering, Autonomous Systems +16

Unmanned Aerial Vehicles Motion Control with Fuzzy Tuning of Cascaded-PID Gains

Fabio Andrade, Ihannah P. Guedes, Guilherme Carvalho et al. · Machines · 2021 · 30 citations · Full text

Engineering, Aerospace Engineering, Robotics Engineering +17

Dynamic Control of Uncertain Manipulators Through Immersion and Invariance Adaptive Visual Servoing

Alessandro R. L. Zachi, Liu Hsu, Roméo Ortega et al. · The International Journal of Robotics Research · 2006 · 27 citations

Engineering, Mechatronics Engineering, Robotics Engineering +17

Robust disturbance rejection controller for systems with uncertain parameters

Alessandro R. L. Zachi, Carlos Alberto Correia, Jair L. Azevedo Filho et al. · IET Control Theory and Applications · 2019 · 20 citations

Engineering, Manufacturing Engineering, Process Control +16

Monitoring function‐based active disturbance rejection control for uncertain systems with unknown control directions

Aline Freixo Teixeira, Josiel Gouvêa, Alessandro R. L. Zachi et al. · Advanced Control for Applications · 2021 · 17 citations

Engineering, Manufacturing Engineering, Process Control +14