Results 21 to 30 of about 9,234 (262)
A pragmatic controller for a gantry crane
Journal of Physics: Conference Series, 2021 Abstract A gantry crane presents a control problem with ten state variables. The undamped swinging of the load has led earlier researchers to apply cumbersome control strategies. The essence of pragmatic control is gleaned from autopilot designs of half a century ago.
Bilal Abduljabbar +2 more
openaire +1 more source
Control Strategy for Automatic Gantry Crane Systems: A Practical and Intelligent Approach
International Journal of Advanced Robotic Systems, 2007 The use of gantry crane systems for transporting payload is very common in building constructions. However, moving the payload using the crane is not an easy task especially when strict specifications on the swing angle and on the transfer time need to ...
Wahyudi +3 more
doaj +1 more source
Nonlinear Dynamic Modelling and Analysis of a 3-D Overhead Gantry Crane System with System Parameters Variation [PDF]
, 2010 Overhead cranes are widely used in industry for transportation of heavy loads. The natural sway of crane payloads is detrimental to safe and efficient operation. However, the crane acceleration, required for motion, always induces undesirable load swing.
Fairuz Rizal, Mohamad Rashidi +3 more
core +2 more sources
MODELING OF LOADING AND ANALYSIS OF THE STRESS-STRAIN STATE OF PORTAL CRANE GANTRY ELEMENT
Nauka ta progres transportu, 2019 Purpose. The main purpose of this work is to simulate the gantry loading during operation of the Azovets portal crane, the analysis of the actual stress-strain state of the gantry metal structure elements. The object of the study is the pattern of stress
Y. H. Sahirov, V. V. Suglobov
doaj +1 more source
Gantry type rotating platform obstacle avoidance crane
Journal of Physics: Conference Series, 2021 Abstract The rapid development of modern logistics industry has higher requirements for logistics machinery and equipment. As an important equipment for material handling, cranes are used more and more widely in the modern production process.
Yu Zhang, Yun Chen
openaire +1 more source
Perancangan Gantry Crane Kapasitas 10 Ton Dengan Bantuan Software [PDF]
, 2014 Gantry crane is one of the lifting machines that use to lift and move loads which can't lift by human power. The Applications of gantry crane can be seen at sea port area and loading area in industrial.
Soeharsono, G. (G), Sutanto, E. (Endi)
core
Dynamic analysis and control PID path of a model type gantry crane
, 2017 This paper presents an alternate form for the dynamic modelling of a mechanical system that simulates in real life a gantry crane type, using Euler's classical mechanics and Lagrange formalism, which allows find the equations of motion that our model ...
Lopez-Suspes, Framsol +1 more
core +1 more source
Integrating Berthing Plan and Container Transshipment at the Sea‐Rail Intermodal Terminal
IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.This article integrates the sea‐rail intermodal container transshipment optimization problem with berth planning. A mathematical programming model is formulated and a heuristic solution approach is proposed. The approach demonstrates the potential to reduce overall operational costs and various operational factors are analysed to provide managerial ...
Weite Pan +3 more
wiley +1 more source
Kesan penggunaan e-konkrit berasaskan model needham lima fasa terhadap kesesuaian isi kandungan dan pencapaian pelajar [PDF]
, 2020 Kaedah pengajaran memainkan peranan yang penting di dalam meningkatkan tahap kefahaman pelajar. Kaedah pengajaran konvensional sedia ada kurang menarik perhatian pelajar jika ianya hanya melibatkan interaksi satu hala e-Pembelajaran merupakan salah satu ...
Ariffin, Arihasnida +4 more
core
IET Smart Grid, Volume 9, Issue 1, January/December 2026.The paper proposes a robust optimisation method for port‐ship systems that integrates logistics and energy flows while addressing uncertainties in ship throughput and renewable energy. By leveraging ship‐based grid‐forming support and using a column‐and‐constraint generation algorithm, the approach enhances both economic efficiency and system ...
Ziying Tian +5 more
wiley +1 more source