Results 11 to 20 of about 15,357 (276)

NONLINEAR CONTROL STRATEGIES AND PLANNING FOR UNDERACTUATED OVERHEAD CRANES [PDF]

open access: yesEngineering Heritage Journal, 2019
Underactuated overhead cranes play an important role in engineering and construction, which also make nonlinear control strategies and planning on this basis become the current focus of academic research.
Liezal Slabber
doaj   +1 more source

NONLINEAR CONTROL STRATEGIES AND PLANNING FOR UNDERACTUATED OVERHEAD CRANES

open access: yesEngineering Heritage Journal, 2020
Underactuated overhead cranes play an important role in engineering and construction, which also make nonlinear control strategies and planning on this basis become the current focus of academic research.
Liezal Slabber
doaj   +1 more source

Optimization-Based Input-Shaping Swing Control of Overhead Cranes

open access: yesApplied Sciences, 2023
A novel swing control scheme combining optimization and input-shaping techniques is proposed for overhead cranes subjected to parameter variations and modeling errors.
Weiqiang Tang   +3 more
doaj   +1 more source

Study of drive currents for lifting bridge cranes of metallurgical enterprises for early diagnosis of load excess weight

open access: yesЗаписки Горного института, 2021
The article discusses an approach based on the analysis of the drive motor currents to create an additional means of protection against emergency situations during the operation of bridge cranes associated with lifting a load with a mass exceeding the ...
Irina Yu. Semykina   +2 more
doaj   +1 more source

Virtual Reality Overhead Crane Simulator

open access: yesProcedia Computer Science, 2022
In recent decades, government investments in occupational safety and health programs, as well as the development and training of workers' skills have taken place. Furthermore, the demand for training methods tailored to the needs of workers led the researchers to question the effectiveness of conventional training methods and investigate new ones ...
Masullo M.   +4 more
openaire   +2 more sources

ROBUST SIMULATION METHOD OF COMPLEX TECHNICAL TRANSPORT SYSTEMS [PDF]

open access: yesTransport Problems, 2021
In the optimization of technical systems focused on a specific functional purpose (reliability, safety, and availability) with the use of simulation methods, an important parameter is the digital simulation time of the research subject.
Janusz SZPYTKO, Yorlandys SALGADO DUARTE
doaj   +1 more source

Linear Active Disturbance Rejection Control for Double-Pendulum Overhead Cranes

open access: yesIEEE Access, 2021
Because of the complexity, non-linearity, and under-actuated features of double pendulum overhead cranes, a control method based on linear active disturbance rejection control (LADRC) and differential flatness theory is proposed to realize accurate ...
Lin Chai   +3 more
doaj   +1 more source

Wireless Control Modelling for Overhead Crane

open access: yesJournal of Physics: Conference Series, 2021
Abstract Radio frequency (RF) remote controllers are widely used in manufacturing, construction, transportation, and many other industrial applications. Cranes, drills, and miners, among others, are commonly equipped with RF remotes. Installation wired communication takes a long time to set up the connection as compared to the wireless ...
M Nazri Omar   +3 more
openaire   +1 more source

Flocking together : collective animal minds in contemporary fiction [PDF]

open access: yes, 2020
The remarkable coordination displayed by animal groups such as an ant colony or a flock of birds in flight is not just a behavioral feat; it reflects a full-fledged form of collective cognition.
Caracciolo, Marco
core   +2 more sources

Dynamic modelling of overhead crane

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Abstract This paperwork deals with dynamics of overhead crane. Dynamically speaking, I considered the overhead crane beams as continuous medium with distributed elasticity and weight, simple supported at ends, stressed by distributed as well as focused forces.
G. D. Muscă (Anghelache), S. Năstac
openaire   +1 more source

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