Structural and Circuit Design Solution Arguments of Mine Excavators Ergonomics Management

Velikanov, V. S.; Ilina, E.A.; Dyorina, N. V.

doi:10.1016/j.proeng.2016.07.238

Cited by 14 publications

(2 citation statements)

References 6 publications

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“…There are also approaches to analyze the factors affecting the operator in an ergatic system, such as: temperature of the environment, fatigue, and well-being. This study deals directly with the evaluation of operator skill or machine control criteria (18)(19)(20).…”

Section: Introductionmentioning

confidence: 99%

Сomprehensive Assessment Production Efficiency of Electric Rope Shovel through Operator Qualification Criteria

Mikhailov,

Shibanov,

Bessonov

et al. 2024

IJE

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The article examines methods for assessing the efficiency of electric mining excavators, emphasizing the inseparability of operational efficiency from the operator-machine ergatic system. It reviews methods for evaluating operator skills via experimental data and proposes a comprehensive approach to assess the excavator's operational efficiency and the operator's skill level. This method includes analyzing the machine's operating time and energy efficiency using a simulator, thereby offering a novel perspective on the dynamic interaction between human operators and automated systems. With the working cycle's duration measured by the ratio of average to nominal cycle times, and energy efficiency assessed through the comparison of specific energy consumption to theoretical values. The findings suggest prioritizing reductions in operating cycle time for suboptimal machine control and focusing on improving bucket fill rates to enhance energy efficiency. Moreover, the study underscores the potential for utilizing these methodologies in real-world applications, aiming to optimize the utilization of mining equipment and thereby significantly contribute to the advancement of operational methodologies in the mining sector.

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Section: Introductionmentioning

confidence: 99%

Сomprehensive Assessment Production Efficiency of Electric Rope Shovel through Operator Qualification Criteria

Mikhailov,

Shibanov,

Bessonov

et al. 2024

IJE

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“…The authors suggested assessing the quality of training and simulator training of operators on the generalized criteria -the activity efficiency coefficient (kef). The procedure includes three main components: an analysis of the components that make up the structure of the production activities of operators; evaluation of each group, and the indicators that determine the production efficiency; forming the preliminary report and analyzing the results [1][2][3][4].…”

mentioning

confidence: 99%

Modern Approaches for Realization of Training Operators of Mining Machines at Mining Enterprises

Velikanov¹

2018

EOIJ

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This study investigates the quality issue of the in-house training process for mining machine operators. The authors prove the urgency of the designated problem. The changes in modern society, as well as the development of science and technology have a direct impact on the vocational education system. This paper describes the main aspects of the inhouse training process of mining machine operators; define the essence, structure, contents, and main directions of its revitalization. The following solutions are proposed in order to improve the quality of the in-house training process: to use the original method based on a rating system of the operator knowledge evaluation, active and interactive forms of using modern training technologies. The authors conducted testing techniques in mining enterprises with the aim of confirming the adequacy of the suggested approaches. The results are given in the work. It was proposed that the methods and tools integration has a positive impact on professional training system.

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Numerical simulation investigation for the pollution characteristics of dust particles in the fully mechanized mining face under different air humidity conditions

Zhou

Zhang

Liu

et al. 2021

Journal of Environmental Chemical Engineering

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Structural and Circuit Design Solution Arguments of Mine Excavators Ergonomics Management

Cited by 14 publications

References 6 publications

Сomprehensive Assessment Production Efficiency of Electric Rope Shovel through Operator Qualification Criteria

Сomprehensive Assessment Production Efficiency of Electric Rope Shovel through Operator Qualification Criteria

Modern Approaches for Realization of Training Operators of Mining Machines at Mining Enterprises

Numerical simulation investigation for the pollution characteristics of dust particles in the fully mechanized mining face under different air humidity conditions

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