Application of Digital Technology in the Operation and Safety of Rail Transit in China
DOI:
https://doi.org/10.54097/cc7sys20Keywords:
Digital technology, Urban rail transit, Application, development direction.Abstract
With the continuous improvement of living standards, people pay more and more attention to travel. Rail transit, as the main way for people to travel, has aroused widespread concern. In recent years, with the continuous progress and development of technology, more and more digital technologies have been applied to the field of rail transit, which has comprehensively improved the level of urban rail transit. This paper mainly discusses the application of digital technology in the field of rail transit safety and operation, and introduces the Device-to-Device Communication (D2D) technology, fully automatic operation technology. D2D technology can speed up information transmission efficiency, and fully automatic operation technology can reduce labor consumption and improve operation efficiency. Three-dimensional laser scanning technology and Building Information Modeling technology (BIM) are new technologies in traffic safety. Three-dimensional laser scanning technology can improve detection efficiency and avoid accidents. The traffic operation and maintenance management system based on BIM technology can quickly detect equipment failures and minimize losses after failures. It suggests paying more attention to automatic operation technology, interconnection technology and intelligent operation and maintenance management technology to improve the operation performance, and help urban rail transit further intelligent and information-based development.
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References
Ma Kunlong. Short term distributed load forecasting method based on big data. Changsha: Hunan University, 2014.
Xinhua News Agency. The Investigation Report on the “July 20” Rainstorm Disaster in Zhengzhou, Henan Province Was Released. Fangfang. Research on power load forecasting based on Improved BP neural network. Harbin Institute of Technology, 2011.
Ling, Cheng Zhao, Jing Liang, et al. Application and Exploration of Artificial Intelligence Technology in Urban Rail Transit [J]. Information and Computer (Theoretical Edition). 2022, 34 (13), 181 - 184.
Garrocho, C.T.B., da Silva, M.J. & Oliveira, R.A.R. D2D pervasive communication system with out-of-band control autonomous to 5G networks. Wireless Netw. 2020, 26, 373 – 386.
Li, Jian. Characteristics and Application of Metro 5G Communication Technology. Engineering Technology and Management. 2021, 5. 11.
Dang Lili. Discussion on the application of 5G communication technology under the situation of Internet of Things [J]. Electronic production, 2020 (22): 75 - 76+89.
Chen Yao. Research on resource allocation algorithm based on vehicle-vehicle communication in urban rail transit [D]. East China Jiaotong University, 2022.
Lei Chengjian, Juck Zhang, Lv Haojiong, et al. Research and prospect of intelligent train operation technology under smart city rail [J]. Modern urban rail transit, 2020 (08), 38 - 44.
Yan, F., Liu, B., Zhou, Y., Gao, C., Tang, T. Fully Automatic Operation System in Urban Rail Transit Is Applying in China. In: Jia, L., Qin, Y., Suo, J., Feng, J., Diao, L., An, M. (eds) Proceedings of the 3rd International Conference on Electrical and Information Technologies for Rail Transportation (EITRT) 2017. EITRT 2017. Lecture Notes in Electrical Engineering, vol 482. Springer, Singapore.
Cappaert-Blondelle S. Media backgrounder metro automation facts, figures and trends—a global bid for automation. Director Communications & Publications, UITP, 2012.
Wang Huanhuan. Summary of application of extracting agricultural information based on three-dimensional laser scanning technology [J]. Agriculture and Technology, 2020, 20 (40): 57 - 59.
Peng, Wen. Application of 3D laser scanning technology and BIM technology in engineering survey. Geology and mineral mapping, 2019.
Zhao Ningning, Wei Wu, Wang Yong. Research on application of deformation monitoring of subway tunnel structure based on 3D laser scanning technology [J]. China Mining, 2020, 29 (06): 176 - 180.
Li Junbo, Shen Yi, Wang Dongyan, et al. Design and implementation of integrated maintenance production management information system based on BIM [J]. Railway Computer Application, 2021, 30 (12): 24 - 28.
Yang Lingling. Application and prospect analysis of BIM technology in intelligent operation and maintenance of railway infrastructure [J]. Modern urban rail transit, 2021 (06): 96 - 102.
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