Expert system based on fuzzy logic for assessment of methane and dust explosion risk in coal mines

Kabanov, E.I.; Korshunov, G. I.; Родионов, В. А.

doi:10.17580/gzh.2019.08.17

Cited by 13 publications

(7 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…These data indicate that mine atmosphere monitoring, observations and analysis of physical processes are underutilized. Therefore, the aim of the research is to develop a software and hardware complex for monitoring methane in a coal mine [21,22].…”

Section: Main Causes Of Accidents Average Annual Number Of Accidents ...mentioning

confidence: 99%

Methane Emission Estimation Tools as a Basis for Sustainable Underground Mining of Gas-Bearing Coal Seams

Sidorenko,

Trushnikov,

Sidorenko

2024

Sustainability

View full text Add to dashboard Cite

Underground coal mining of gas-bearing coal seams is accompanied by the emission of large amounts of methane, which increases with depth. Coal seam methane is not only a major cause of major accidents in coal mines, but is also a greenhouse gas that has a significant negative impact on the Earth’s atmosphere. Analysis of the efficiency of underground coal mining suggests that as the depth of mining increases, the productivity of a longwall decreases by a factor of 3–5 or more, while the specific volume of methane emitted increases manifold and the efficiency of methane management decreases. Effective management of coal seam methane can only be achieved by monitoring its content at key points in a system of workings. Monitoring of methane not only eliminates the risk of explosions, but also lets us assess the effectiveness of using methane management techniques and their parameters to improve efficiency and reduce the cost of methane management (including a methane drainage) for ensuring sustainable underground coal mining. The aim of this article is to develop a software and hardware complex for monitoring methane in a coal mine by creating a simulation model for monitoring methane. The Arduino Uno board and the methane sensor MQ-4 were used for this purpose. In this article, the causes of methane emissions in coal mines, gas control systems, the structure of the mine monitoring system, and the causes of risks and occurrence of accidents in coal mines are considered. As a result of the work, the mathematical model of the methane measurement sensor was developed; the Arduino Uno board developed a simulation system for methane monitoring; and the numerical results of the research are presented in the graphs.

show abstract

Section: Main Causes Of Accidents Average Annual Number Of Accidents ...mentioning

confidence: 99%

Methane Emission Estimation Tools as a Basis for Sustainable Underground Mining of Gas-Bearing Coal Seams

Sidorenko,

Trushnikov,

Sidorenko

2024

Sustainability

View full text Add to dashboard Cite

show abstract

“…If the distance is too close, the data cannot be transmitted normally, so put it on the far right and at the same time, the heat generated by charging will not deform the circuit board. Moreover, considering the external deformation of the circuit board caused by unplugging and plugging during charging, it is the best choice to place the charging module on the edge [13][14][15].…”

Section: Design Printed Circuit Boardmentioning

confidence: 99%

Design of smart input devices

Kozhubaev,

Belyaev,

Korobitcyna

et al. 2023

E3S Web of Conf.

View full text Add to dashboard Cite

As the size of the chip is getting smaller and the processing speed is getting faster and faster, various smart products are also constantly being upgraded. Multimedia is widely used in teaching. Traditional laser pointers can no longer meet people's needs. Electronic stylus chips can enhance the interaction between human and computer. The smart electronic stylus uses a gyroscope and accelerometer to collect position and speed information, then transmits the information to the smart display device via Bluetooth.

show abstract

“…Occupational safety and health in a company is one of the important aspects that need to be known, because the success of a company in achieving its goals is determined by the occupational safety and health of the workers in the company [1,2,3].…”

Section: Introductionmentioning

confidence: 99%

Implementation of a risk-based OHS management system at IMC mining company

Skripnik

Savelev²,

Kaverzneva³

et al. 2023

E3S Web of Conf.

View full text Add to dashboard Cite

IMC mining company produces gold and silver. In mining operations that are carried out every day in the workplace, there must be dangers and risks. All these hazards are more related to the transport systems and transport used in the mining process. International mining company (IMC) underground mines definitely have operations division jobs with a high level of risk against work accidents, for example, maintenance of transport installations and the systems. Therefore, it is important to identify hazards, risk assessments, and determine the type of risk control in the section where work accidents are found. Hazard Identification and Risk Assessment Determining Control is a prevention program against fatal incidents. Risk Management at IMC is based on the Hazard Identification and Risk Assessment Determining Control (HIRADC) methodology which focuses on managing mining safety risks. This article aims to find out what the potential hazards and risks are contained in the work of the engineering and transport of underground mining division as well as provide preventive measures to reduce these risks.

show abstract

Expert system based on fuzzy logic for assessment of methane and dust explosion risk in coal mines

Cited by 13 publications

References 0 publications

Methane Emission Estimation Tools as a Basis for Sustainable Underground Mining of Gas-Bearing Coal Seams

Methane Emission Estimation Tools as a Basis for Sustainable Underground Mining of Gas-Bearing Coal Seams

Design of smart input devices

Implementation of a risk-based OHS management system at IMC mining company

Contact Info

Product

Resources

About