Results 1 to 10 of about 1,631,703 (286)

Research on equipment combination selection problem [PDF]

open access: yesZhihui kongzhi yu fangzhen, 2023
With the evolution of war forms and development of weapon equipment systems, the new intelligent equipment selection and decision-making methods are more and more important for equipment construction top-level planning and combat decision making.
CHANG Qing, LIU De-sheng, LIU Wen-wen, LI Xiao, LIN Wen-xiang
doaj   +1 more source

Design and Operation of Grid-Connected Photovoltaic Energy Storage Power Station in Frigid Plateau Region

open access: yesZhongguo dianli, 2022
Tibet is located in a frigid plateau region, and its solar energy resources are extremely rich. Photovoltaic energy storage power stations are conducive to improving the local power structure.
Bin ZHAO   +5 more
doaj   +1 more source

Research on an Intelligent Mining Complete System of a Fully Mechanized Mining Face in Thin Coal Seam

open access: yesSensors, 2023
The mining environment of thin coal seam working faces is generally harsh, the labor intensity is high, and the production efficiency is low. Previous studies have shown that thin coal seam mining finds it difficult to follow machines, does not have ...
Bo Ren   +5 more
doaj   +1 more source

Allocation and selection of equipment for concrete works using fuzzy linear programming [PDF]

open access: yesGrađevinski Materijali i Konstrukcije, 2021
The aim of this research is focused on the problem of allocation and selection of the construction equipment when construction firms bid for construction projects.
Duran Abel, Praščević Nataša
doaj   +1 more source

Increasing the Sensitivity of Protections in Electrical Networks up to 1 kV by Using Microprocessor and Semiconductor Release Tripping Devices

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2021
The paper deals with the problem of increasing the efficiency of the functioning of electric networks up to 1 kV, namely, the possibility of increasing the sensitivity of protections in networks up to 1 kV, which helps to reduce the protection response ...
A. Yu. Kapustsinski   +1 more
doaj   +1 more source

Key Techniques for Rapid Jacking and Laying of Pipelines: A Case Study on ‘Jingshihan’ Gas Pipelines in China

open access: yesEnergies, 2022
With the rapid growth of the oil and gas storage, transportation, and pipeline industries, it is necessary to improve the construction process of oil and gas pipelines.
Tianshuo Xu   +7 more
doaj   +1 more source

On the Design of a Decision Support System for Robotic Equipment Adoption in Construction Processes

open access: yesApplied Sciences, 2021
The construction sector is one of the major global economies and is characterised by low productivity and high inefficiencies, but could highly benefit from the introduction of robotic equipment in terms of productivity, safety, and quality.
Carmen Marcher   +2 more
doaj   +1 more source

Research on Equipment Selection and Optimal Layout of Intensive Green Converter Station

open access: yes南方能源建设, 2020
[Introduction] Optimizing equipment selection is the basis of realizing intensive layout of converter station and an important part of building green converter station.
HUANG Yang   +3 more
doaj   +1 more source

Design of Comminution Plants in the Ceramic Industry Using a Simulation-based Optimization Approach

open access: yesIngeniería e Investigación, 2021
In many cases, the design process of a structural ceramic comminution plant typically consists of an ‘expert designer’ who makes decisions using intuitive criteria to select commercial equipment.
Ignacio Ortiz de Landazuri Suárez   +1 more
doaj   +1 more source

Mechanism of equipment selection for different types of production [PDF]

open access: yesОмский научный вестник, 2022
Companies engaged in production of products have a high uncertainty in the choice of technological equipment. The production facilities of an enterprise can consist of both its own technological equipment and equipment taken on lease.
E. B. Mazurin, E. V. Savenko
doaj   +1 more source

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