Zobrazeno 1 - 10
of 307
pro vyhledávání: '"coal mine intelligence"'
Publikováno v:
Gong-kuang zidonghua, Vol 48, Iss 12, Pp 1-15 (2022)
This paper analyzes the outstanding technical weaknesses in the intelligent construction of coal mines in China. This paper puts forward 12 innovative research and development directions, including intelligent system design, information infrastructur
Externí odkaz:
https://doaj.org/article/550bb88f25384f51858d4806414e6114
Autor:
SUN Jiping
Publikováno v:
Gong-kuang zidonghua, Vol 47, Iss 8, Pp 1-6 (2021)
In order to reduce the number of operators in the working face of coal mines, an unmanned 5G ground remote control method for working face is proposed. The industrial cameras and sensors are set up in the working face, which transmit video, audio and
Externí odkaz:
https://doaj.org/article/d8f2e392f65c43fc889035b08ae1909d
Autor:
SUN Jiping
Publikováno v:
Gong-kuang zidonghua, Vol 46, Iss 8, Pp 1-7 (2020)
Aiming at characteristics of electrical explosion-proof and large wireless transmission attenuation in underground coal mine, 5G technology and its application scope were analyzed.Mine-used 5G should adopt intrinsically safe explosion-proof. Mine-use
Externí odkaz:
https://doaj.org/article/31a1e2d2f98340e79a49dde7b8cf540f
Akademický článek
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Publikováno v:
Meitan xuebao, Vol 49, Iss 4, Pp 2124-2140 (2024)
With the development of coal mine intelligence and the application of coal mine robots, an efficient collaboration between coal mine operators and coal mine robots plays a crucial role in the execution of complex underground tasks. To optimize the co
Externí odkaz:
https://doaj.org/article/8149f8e2703340b08aad87eeb861f760
Publikováno v:
Gong-kuang zidonghua, Vol 49, Iss 11, Pp 1-21 (2023)
Intelligence is the direction of coal mine development, and intelligent video analysis is an effective way to promote coal mine intelligence. The mine-wide intelligent video analysis technology has real-time monitoring, early warning, and decision su
Externí odkaz:
https://doaj.org/article/44f30d52603745cd936519e7ba298ea7
Autor:
SUN Jiping, PENG Ming
Publikováno v:
Gong-kuang zidonghua, Vol 50, Iss 4, Pp 1-8 (2024)
In order to meet the different requirements of coal mine monitoring, positioning, video, audio, remote control, 5G and other services for latency, reliability, bandwidth and other indicators, the coal mine information comprehensive bearer network sho
Externí odkaz:
https://doaj.org/article/66ce2b7f88ae454f9255a6f066bc3e71
Publikováno v:
Gong-kuang zidonghua, Vol 49, Iss 6, Pp 19-31 (2023)
Currently, the intelligent construction of coal mines is in a transitional exploration period from primary to intermediate and advanced intelligence. The independent innovation capability of existing intelligent equipment still needs to be strengthen
Externí odkaz:
https://doaj.org/article/463f42cd789148d3a5dfc949eb06ac0f
Akademický článek
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Publikováno v:
Gong-kuang zidonghua, Vol 50, Iss 7, Pp 40-46, 114 (2024)
Currently, the engineering thematic maps used in coal mines are mostly CAD drawings. Extracting data efficiently from CAD drawings and quickly organizing them into geographic information system (GIS) services, thereby supporting the creation of mine
Externí odkaz:
https://doaj.org/article/d03cdb86bd344ea0bf792f149af58a66