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A Search-and-Rescue Robot System for Remotely Sensing the Underground Coal Mine Environment [PDF]
Sensors, 2017 This paper introduces a search-and-rescue robot system used for remote sensing of the underground coal mine environment, which is composed of an operating control unit and two mobile robots with explosion-proof and waterproof function.
Jingchao Zhao +3 more
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Multi-Robot exploration for coal mine rescue based on the extension of undirected graph [PDF]
Meitan kexue jishuAfter coal mine disasters, the environment deteriorates and rescue tasks are complex and arduous, resulting in numerous threats to the rescue personnel.
Linna ZHOU +4 more
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Gas Concentration Prediction Based on the Measured Data of a Coal Mine Rescue Robot [PDF]
Journal of Robotics, 2016 The coal mine environment is complex and dangerous after gas accident; then a timely and effective rescue and relief work is necessary. Hence prediction of gas concentration in front of coal mine rescue robot is an important significance to ensure that ...
Xiliang Ma, Hua Zhu
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Design of coal mine rescue robot based on 5G technology control
Meikuang Anquan, 2021 A kind of coal mine rescue robot with planetary wheel as movement mechanism and 5G technology as communication system is designed. The vertical obstacle-surmounting ability of coal mine rescue robot in unknown environment can be improved by using the ...
HAN Liqiang
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Research on explosion-proof technology for coal mine rescue robot
Gong-kuang zidonghua, 2019 The paper introduced general situation of explosion-proof technology of coal mine rescue robot, and summarized the research status and application of explosion-proof technology of coal mine rescue robot at home and abroad, and pointed out some progress ...
ZHENG Xuezhao +3 more
doaj +2 more sources
Environmental target image recognition of coal mine rescue robot
Gong-kuang zidonghua, 2017 In view of problems that traditional scale-invariant feature transform（SIFT） algorithm has calculation redundancy in searching key points of vision images and poor real-time performance in target recognition, an improved SIFT algorithm was proposed which
GONG Gu, ZHU Hua
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Discussion on disaster environment detection technology of coal mine rescue robot
Gong-kuang zidonghua, 2019 Based on analysis of principle and characteristics of traditional water inrush source, fire and gas concentration detection technologies of coal mine rescue robot, water inrush source detection method of coal mine rescue robot based on wireless ad-hoc ...
ZHENG Xuezhao +3 more
doaj +2 more sources
Research status and development trend of coal mine rescue robot
Gong-kuang zidonghua, 2019 The research status and application of power system, explosion-proof design, multi-parameter monitoring and communication system of coal mine rescue robots at home and abroad were introduced, and the existing problems of coal mine rescue robots, such as ...
ZHENG Xuezhao +3 more
doaj +2 more sources
Optimal path planning algorithm for coal mine search and rescue robot
Gong-kuang zidonghua, 2018 In view of problem that global optimal path was difficult to determine due to disturbance of obstacle interval in process of path planning for coal mine search and rescue robot, optimal path planning algorithm for coal mine search and rescue robot based ...
JIN Zujin +3 more
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Research on path smoothing algorithm of coal mine rescue robot
Gong-kuang zidonghua, 2019 In view of problems that path planning of the coal mine rescue robot planned by A* algorithm has many path turning points and the path is not smooth enough, a path smoothing algorithm of coal mine rescue robot based on improved A* algorithm was proposed.
TAO Dejun +4 more
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