Articles with "slung load" as a keyword



Parameter-robust linear quadratic Gaussian technique for multi-agent slung load transportation

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Published in 2017 at "Aerospace Science and Technology"

DOI: 10.1016/j.ast.2017.09.014

Abstract: Abstract This paper copes with parameter-robust controller design for transportation system by multiple unmanned aerial vehicles. The transportation is designed in the form of string connection. Minimal state-space realization of slung-load dynamics is obtained by… read more here.

Keywords: transportation; linear quadratic; slung load; robust linear ... See more keywords

Nonlinear cascade control for a quadrotor transporting a slung load

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Published in 2020 at "IFAC-PapersOnLine"

DOI: 10.1016/j.ifacol.2020.12.1907

Abstract: Abstract This paper focuses on the motion control problem for a quadrotor with a slung load (QSL). A dynamic model of a QSL is proposed by Lagrangian approach. We considered the air resistance of the… read more here.

Keywords: control; slung load; load; model ... See more keywords

Nonlinear and Linear PID Controllers-Based Hybrid Flight Control Strategy for a Quadcopter With Slung Load

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Published in 2025 at "IEEE Access"

DOI: 10.1109/access.2025.3551622

Abstract: This paper proposes a new hybrid flight control strategy for a quadcopter with a slung load to achieve a user-defined trajectory following. The high-fidelity coupled nonlinear model involving the quadcopter and slung load is obtained… read more here.

Keywords: flight control; slung; quadcopter; slung load ... See more keywords

Advanced Optimization Methods for Nonlinear Backstepping Controllers for Quadrotor-Slung Load Systems

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Published in 2025 at "IEEE Access"

DOI: 10.1109/access.2025.3558615

Abstract: Developments of computational platforms and metaheuristic algorithms increase the efficiency of various critical devices, including uncrewed aerial vehicles (UAVs), employed for monitoring, delivery, inspection, agriculture, military, and logistics applications. Consequently, many carriers prefer air transport… read more here.

Keywords: slung load; load; nonlinear backstepping; quadrotor slung ... See more keywords

Nonlinear Backstepping Control of a Quadrotor-Slung Load System

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Published in 2019 at "IEEE/ASME Transactions on Mechatronics"

DOI: 10.1109/tmech.2019.2930211

Abstract: This paper presents a nonlinear backstepping controller designed for an underactuated quadrotor-slung load system that drives the load to a predefined trajectory. The quadrotor and the load are modeled as a rigid body and a… read more here.

Keywords: system; nonlinear backstepping; slung load; quadrotor slung ... See more keywords