Results 11 to 20 of about 119 (103)

Modeling and simulation of quay crane control system for PID controller optimal parameters determination / Krantinės krano valdymo sistemos kompiuterinis modeliavimas optimalioms PID valdiklio vertėms nustatyti

open access: yesMokslas: Lietuvos Ateitis, 2016
The main control object of Quay crane, which is operating in seaport intermodal terminal cargo loading and unloading process, is the crane trolley. One of the main frequent problem, which occurs, is the swinging of the container.
Tomas Eglynas   +4 more
doaj   +2 more sources

Analisys of experimental studies of optimal control of tower crane slewing and trolley movement mechanisms

open access: yesNaukovij žurnal «Tehnìka ta energetika», 2020
The article analyzes the quality of the implementation of the optimal laws of simultaneous motion of the tower crane slewing and the trolley movement mechanisms. The estimation was carried out according to the maximum and root-mean-square values of the deviations of the theoretical and experimental characteristics.
V. S. Loveikin   +2 more
openaire   +2 more sources

Модернізація козлового магнітного крана для перевантаження феромагнітних матеріалів [PDF]

open access: yes, 2023
Об'єкт проектування – кран козловий магнітний вантажопідйомністю 20 тон. Мета проекту – спроектувати козловий магнітний кран вантажопідйомністю 20 тон та модернізувати його шляхом розробки механізму повороту платформи візка.
Шеховцов, Андрій Дмитрович
core  

Bridge crane Q = 400 t.

open access: yes, 2023
Шутов К.Р. Кран мостовий Q = 400 т.: бакалаврська робота / К.Р. Шутов. – Запоріжжя: НУ «Запорізька політехніка», 2023 – 59 c.UK: Металоконструкція крана - це зварна конструкція корoбчатого типу.
Шутов, Кирило Русланович   +1 more
core  

INCREASE OF OPERATING RELIABILITY OF THE TRAVEL WHEEL USING THE USE OF THE ELASTIC INSERTS

open access: yes, 2020
The aim of research is to substantiate the rational design of the travel wheel based on the determination of the dynamic forces arising from the movement of the freight carriage and the crane bridge.
Fidrovska, Nataliia   +20 more
core   +1 more source

Модернізація мостового крана для розливання сталі [PDF]

open access: yes, 2023
Пояснювальна записка: 79 стор., 24 рис., 9 табл., 23 джерела, 1 додаток Об’єкт проектування: кран мостовий розливальний вантажопідйо-мністю 100+20 т.
Коломієць, Богдан Ігорович
core  

Simultaneous Inversion for Underactuated Mechanical Systems with Servo‐Constraints

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 26, Issue 2, June 2026.
ABSTRACT The dynamic inversion of underactuated mechanical systems can be formulated in the servo‐constraint framework using a set of differential‐algebraic equations (DAEs). In case of a high differentiation index, the inversion‐based feedforward control design poses significant challenges.
Tengman Wang
wiley   +1 more source

Supermarket Settings and Consumer Behavior: A Systematic Mapping Review and Future Research Avenues

open access: yesInternational Journal of Consumer Studies, Volume 50, Issue 2, March 2026.
ABSTRACT Supermarkets and related environments are not just places to buy groceries; they are complex environments filled with diverse stimuli that shape consumer behavior and decision‐making processes. Despite their increasing use as study settings, there remains a lack of comprehensive understanding regarding which supermarket‐type settings are ...
Aline Simonetti   +3 more
wiley   +1 more source

Gripperpose: A Novel Approach for Large Industrial Grippers 5D Pose Estimation

open access: yesIET Image Processing, Volume 20, Issue 1, January/December 2026.
We propose GripperPose, a novel framework for 5D pose estimation tailored to large industrial grippers with rotational symmetry, addressing ambiguity and domain adaptation challenges in complex industrial environments. By redefining pose representation and introducing three task‐specific evaluation metrics, our method enables more accurate and robust ...
Liang Wu   +8 more
wiley   +1 more source

Using a fuzzy logic-based apparatus for damping vibrations of a flexible load

open access: yesИзвестия высших учебных заведений: Проблемы энергетики
THE RELEVANCE of the research lies in the need to improve existing control systems for industrial mechanisms with minimal investment in reconstruction, as well as the demand for reliable control systems, the use of which can increase the service life of ...
A. V. Sinyukov   +4 more
doaj   +1 more source

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