Key technology of temporary support robot for rapid excavation of coal mine roadway.
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| Title: | Key technology of temporary support robot for rapid excavation of coal mine roadway. |
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| Authors: | Zhang, Heng1 (AUTHOR), Ma, Hongwei1,2 (AUTHOR) mahw@xust.edu.cn, Mao, Qinghua1,2 (AUTHOR), Xue, Xusheng1,2 (AUTHOR), Wang, Chuanwei1,2 (AUTHOR) wangchuanwei228@xust.edu.cn |
| Source: | Journal of Field Robotics. Mar2025, Vol. 42 Issue 2, p393-405. 13p. |
| Subjects: | Adaptive control systems, Spatial systems, Coal mining, Robot control systems, Coal industry |
| Abstract: | The coal industry has long been troubled by the imbalance between mining and tunneling, and between excavating and support. The main cause of this problem is the inability to perform excavating and permanent support operations in parallel. Additionally, the limited space near the tunneling face hampers the efficiency of permanent support. Temporary support is an effective method to ensure the stability of the surrounding rock and expand the space for parallel operations between excavating and permanent support activities. This work provides a brief overview of the current research status on temporary support, emphasizing that the key to achieving safe, efficient, and rapid excavation lies in the development of temporary support robots. To meet the development needs of temporary support robots, three key technologies are proposed: the construction of a coupling model between the robot and the surrounding rock, spatial layout optimization of the rapid advancement system, and adaptive control of the robot. This work details the methods and approaches for constructing the coupling model, the elements of system spatial layout optimization, and the methods and strategies for the robot's adaptive control. Our team successfully tested the shield robot system at Xiaobaodang Mining Company, verifying the feasibility of these key technologies. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Field Robotics is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 183845080 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Key technology of temporary support robot for rapid excavation of coal mine roadway. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Zhang%2C+Heng%22">Zhang, Heng</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ma%2C+Hongwei%22">Ma, Hongwei</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> mahw@xust.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Mao%2C+Qinghua%22">Mao, Qinghua</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Xue%2C+Xusheng%22">Xue, Xusheng</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Wang%2C+Chuanwei%22">Wang, Chuanwei</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> wangchuanwei228@xust.edu.cn</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Field+Robotics%22">Journal of Field Robotics</searchLink>. Mar2025, Vol. 42 Issue 2, p393-405. 13p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Adaptive+control+systems%22">Adaptive control systems</searchLink><br /><searchLink fieldCode="DE" term="%22Spatial+systems%22">Spatial systems</searchLink><br /><searchLink fieldCode="DE" term="%22Coal+mining%22">Coal mining</searchLink><br /><searchLink fieldCode="DE" term="%22Robot+control+systems%22">Robot control systems</searchLink><br /><searchLink fieldCode="DE" term="%22Coal+industry%22">Coal industry</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The coal industry has long been troubled by the imbalance between mining and tunneling, and between excavating and support. The main cause of this problem is the inability to perform excavating and permanent support operations in parallel. Additionally, the limited space near the tunneling face hampers the efficiency of permanent support. Temporary support is an effective method to ensure the stability of the surrounding rock and expand the space for parallel operations between excavating and permanent support activities. This work provides a brief overview of the current research status on temporary support, emphasizing that the key to achieving safe, efficient, and rapid excavation lies in the development of temporary support robots. To meet the development needs of temporary support robots, three key technologies are proposed: the construction of a coupling model between the robot and the surrounding rock, spatial layout optimization of the rapid advancement system, and adaptive control of the robot. This work details the methods and approaches for constructing the coupling model, the elements of system spatial layout optimization, and the methods and strategies for the robot's adaptive control. Our team successfully tested the shield robot system at Xiaobaodang Mining Company, verifying the feasibility of these key technologies. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Field Robotics is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1002/rob.22416 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 13 StartPage: 393 Subjects: – SubjectFull: Adaptive control systems Type: general – SubjectFull: Spatial systems Type: general – SubjectFull: Coal mining Type: general – SubjectFull: Robot control systems Type: general – SubjectFull: Coal industry Type: general Titles: – TitleFull: Key technology of temporary support robot for rapid excavation of coal mine roadway. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Zhang, Heng – PersonEntity: Name: NameFull: Ma, Hongwei – PersonEntity: Name: NameFull: Mao, Qinghua – PersonEntity: Name: NameFull: Xue, Xusheng – PersonEntity: Name: NameFull: Wang, Chuanwei IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 03 Text: Mar2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 15564959 Numbering: – Type: volume Value: 42 – Type: issue Value: 2 Titles: – TitleFull: Journal of Field Robotics Type: main |
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