Trajectory tracking control of quadcopters under tunnel effects

Vong, Chi Hei; Ryan, Kris; Chung, Hoam

doi:10.1016/j.mechatronics.2021.102628

Cited by 10 publications

(3 citation statements)

References 14 publications

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“…In addition, a robust path‐planning algorithm was proposed. Finally, the control system can accurately adjust the position‐attitude for flying robots (Gao et al, 2020; S. Liu et al, 2020; Shao et al, 2021; Vong et al, 2021; Zhou et al, 2017).…”

Section: Introductionmentioning

confidence: 99%

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Expected position and attitude adjustment control method of coal mine roadway support robot

Chen

et al. 2023

Journal of Field Robotics

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This paper proposes an expected position-attitude adjustment control method of coal mine roadway support robot (CMRSR) based on a real-time position-attitude detection system. Taking advantage of lateral adjustment mechanism and control method, the CMRSR has flexible maneuverability and high dynamic expected position-attitude adjustment performance. It can guarantee stability and safety of the relative position-attitude in time-varying roadway environment in underground coal mines. First, the structural characteristics, hydraulic system characteristics, and

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Section: Introductionmentioning

confidence: 99%

“…Finally, the control system can accurately adjust the position-attitude for flying robots S. Liu et al, 2020;Shao et al, 2021;Vong et al, 2021;Zhou et al, 2017).…”

mentioning

confidence: 99%

Expected position and attitude adjustment control method of coal mine roadway support robot

Chen

et al. 2023

Journal of Field Robotics

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“…However, for the inspection of structures and infrastructures, when the access and survey can be performed from the ground, wheeled solutions are the most used. Several prototypes and commercial solutions have been reported in the literature, such as those in [13,14].…”

Section: Introductionmentioning

confidence: 99%

Hybrid Inspection Robot for Indoor and Outdoor Surveys

Rea

Ottaviano

2023

Actuators

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In this paper, simulation and experimental tests are reported for a hybrid robot being used for indoor and outdoor inspections. Automatic or tele-operated surveys can be performed by mobile robots, which represent the most efficient solution in terms of power consumption, control, robustness, and overall costs. In the context of structures and infrastructure inspection, robots must be able to move on horizontal or sloped surfaces and overpass obstacles. In this paper, the mechatronic design, simulations, and experimental activity are proposed for a hybrid robot being used for indoor and outdoor inspections, when the environmental conditions do not allow autonomous navigation. In particular, the hybrid robot is equipped with external and internal sensors to acquire information on the main structural elements, avoiding the need for experienced personnel being directly inside the inspection site, taking information from the environment and aiding the pilot to understand the best maneuvers/decisions to take. Given the current state of research and shortcomings worldwide, this paper discusses inspection robots taking into account the main issues in their use, functionality and standard systems, and how internal sensors can be set in order to improve inspection robots’ performances. On this basis, an illustrative study case is proposed.

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