Results 91 to 100 of about 8,032 (224)
Multi-Motor Drives for Crane Application
Advances in Electrical and Computer Engineering, 2009 This paper focuses on the application of adjustable speed induction motor drives for gantry cranes. Modern solution considers application of frequency converters for all drives.
MITROVIC, N. +3 more
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Discrete Dynamics in Nature and Society, 2017 The gantry crane scheduling and storage space allocation problem in the main containers yard of railway container terminal is studied. A mixed integer programming model which comprehensively considers the handling procedures, noncrossing constraints, the
Ming Zeng, Wenming Cheng, Peng Guo
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Application of InTouch system for control of portal crane [PDF]
, 2010 Bakalářská práce se zabývá vytvořením SW pro ovládání a vizualizaci (SCADA) laboratorního modelu portálového jeřábu pomocí systému InTouch. Dále připojení modelu jeřábu na PLC a vytvoření funkčního programu v jazyku STEP7.
Diblíková, Michaela
core
Journal of Applied Mathematics, 2014 A method of solving optimal manoeuvre control of linear underactuated mechanical systems is presented. The nonintegrable constraints present in such systems are handled by adding dummy actuators and then by applying Lagrange multipliers to reduce their ...
S. Woods, W. Szyszkowski
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Electrical, Control and Communication Engineering, 2015 The mathematical model of the three-dimensional crane using the Euler-Lagrange approach is derived. A state-space representation of the derived model is proposed and explored in the Simulink® environment and on the laboratory stand.
Aksjonov Andrei +2 more
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Day-ahead industrial load forecasting for electric RTG cranes
Journal of Modern Power Systems and Clean Energy, 2018 Given the increase in international trading and the significant energy and environmental challenges in ports around the world, there is a need for a greater understanding of the energy demand behaviour at ports.
Feras ALASALI +3 more
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Design of a Versatile, Teleoperable, Towable Lifting Machine with Robotic Capabilities for Use in Nasa's Lunar Base Operations [PDF]
The lifting machine will assist in lifting cargo off of landers sent to the Moon and in the construction of a lunar base. Three possible designs were considered for the overall configuration of the lifting machine: the variable angle crane, the tower ...
Harris, Elizabeth +2 more
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Analisis Optimalisasi Pengembangan Sarana Dan Prasarana Terminal Peti Kemas Semarang [PDF]
, 2017 Tujuan studi penelitian ini untuk mengetahui kinerja dan kapasitas dermaga, kinerja dan kapasitas container yard, dan kapasitas alat yang berada di Terminal Peti Kemas Semarang, yaitu Container Crane (CC), Automatic Rubber Tyred Gantry (ARTG) dan Rubber ...
Ariska, D. G. (Dea) +3 more
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Pole Placement Control of a 2D Gantry Crane System with Varying Pole Locations
Applications of Modelling and Simulation, 2018 A gantry crane is widely used in industries for transportation of heavy loads, but control of this system for a fast operation is challenging. This paper presents the application of pole placement controller for controlling a 2D gantry crane system to ...
Nafisat Muhammad Bashir +2 more
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Kinetic Analysis of Four-link Gantry Crane Hoisting System
MATEC Web of Conferences, 2016 This paper establishes a flexible dynamics model of MQ2533 portal crane boom system. In the premise of ignoring control system, this paper analysis the mechanical dynamics of boom hoisting system.
Fan Si Li +3 more
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