Cascaded control for balancing an inverted pendulum on a flying quadrotor [PDF]
, 2016 SUMMARYThis paper is focused on the flying inverted pendulum problem, i.e., how to balance a pendulum on a flying quadrotor. After analyzing the system dynamics, a three loop cascade control strategy is proposed based on active disturbance rejection ...
Gu, Dongbing +3 more
core +1 more source
International Journal of Advanced Robotic Systems, 2019 Large fluctuation, large overshoot, and uncertain external disturbance that occur when an autonomous underwater vehicle is in deep motion are difficult to address using the traditional control method.
Zhengzheng Zhang +2 more
doaj +1 more source
Active disturbance rejection sliding mode control for robot manipulation [PDF]
Journal of Intelligent Manufacturing and Special Equipment, 2020 Purpose – In recent years, owing to the rapidly increasing labor costs, the demand for robots in daily services and industrial operations has been increased significantly.
Fangli Mou, Dan Wu
doaj +1 more source
Research on Application of APF Based on LADRC in Electric Drilling Rig Power Grid
Shiyou jixie, 2021 Aiming at the problem of slow response and poor real-time current tracking of the active power filter(APF)in filtering out harmonics in the electric drilling rig grid, the active disturbance rejection control technology is used for the current tracking ...
Yan Hongliang, Li Leiming, Li Jiapeng
doaj
Application of a Combined Active Control and Fault Detection Scheme to an Active Composite Flexible Structure. [PDF]
, 2006 In this paper, the problem of increasing reliability of active control procedure is considered. Indeed, a design method of rejection perturbation in presence of potentially faults, on a flexible structure with integrated piezo-ceramics, is presented. The
COFFIGNAL, Gérard +3 more
core +7 more sources
Optimized active disturbance rejection control for DC-DC buck converters with uncertainties using a reduced-order GPI observer [PDF]
, 2018 The output voltage regulation problem of a PWM- based DC-DC buck converter under various sources of uncertainties and disturbances is investigated in this paper via an optimized active disturbance rejection control (ADRC) approach.
Cui, Hongyu +3 more
core +1 more source
Analysis and Tuning for Active Disturbance Rejection Control
Mathematical Problems in Engineering, 2019 The linear active disturbance rejection control (LADRC) method is investigated in this paper. Firstly, the integral effect of the ADRC is analyzed under the premise that ADRC was transformed into a new form. Then, ADRC is changed into an internal model control (IMC) framework, and an almost necessary and sufficient condition for stability and tracking ...
Fan Wang, Ran-Jun Wang, En-Hai Liu
openaire +2 more sources
Sensorless Speed Control for SPMSM Using a Nonlinear Observer and Enhanced Super-Twisting ADRC
Mathematics, 2023 In this article, a novel strategy called enhanced super-twisting active disturbance rejection control (ESTADRC), as well as a nonlinear observer (NOB), is used to implement a speed control scheme for permanent-magnet synchronous motors with intricate ...
Mingyuan Hu +3 more
doaj +1 more source
Active disturbance rejection control of temperature of thermoelectric module
Revista Iberoamericana de Automática e Informática Industrial RIAI, 2021 This article presents an active disturbance rejection approach for the control of the temperature in the cold face of a thermoelectric module fed by a type buck DC-DC converter. The dynamics of the module is seen as a disturbance of an unknown nature and
Jorge Luis Barahona-Avalos +3 more
doaj +1 more source
Vibration suppression in multi-body systems by means of disturbance filter design methods [PDF]
, 2018 This paper addresses the problem of interaction in mechanical multi-body systems and shows that subsystem interaction can be considerably minimized while increasing performance if an efficient disturbance model is used.
Copot, Cosmin +3 more
core +2 more sources