Design of Integrated Monitoring and Early Warning System of Urban Rail Transit Train Running State
- 1 State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China
- 2 Guangzhou Metro Corporation, Guangzhou, China.
- 3 Guangzhou Metro Corporation, Guangzhou, China.
- 4 Guangzhou Metro Corporation, Guangzhou, China.
- 5 State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China
- 6 State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China
Abstract
The monitoring and warning of urban rail transit is the core of operation management, and the breadth and depth of the monitoring range directly affect the quality of urban rail transit operation. For the current domestic monitoring system, most of the critical equipments and technologies are introduced from abroad; it is diseconomy, and also causes hidden danger. Realizing the localization of monitoring and early warning system is imperative. Based on the analysis of the present situation of urban rail transit operation safety at home and abroad, the paper proposes to use integrated technology to design basic framework of monitoring and warning system of urban rail train, and puts forward the critical technologies to realize the system. Compared with the existing monitoring system, the integrated monitoring system has the characteristics of wide monitoring range, clear division of labor, centralized management, coordination and integration operation and intelligent management, and embodies the concept of people-oriented. It has scientific significance for future construction of domestic Integrated Monitoring and Early Warning System (IMEWS) of urban rail transit.
- J.-H. Guan, “Research of Integrated Supervisory Control System,” Railway Communication Signal, Vol. 40, No. 8, 2004, p. 1.
- Y.-F. Feng, “The New Development of the Research on the Earth Surface Safety Monitoring System of Vehicle Operation Estate,” China Railway Science, No. 3, 2002, pp. 138-142.
- J. Xu, L.-M. Jia and Y. Qin, “Study on Integrated Monitor and Control System for Urban Rail Transit,” Journal of the China Railway Society, Vol. 29, No. 3, 2007, p. 107.
- F.-Z. Wang and P. Li, “City Rail Transit Intelligent Integrated Monitor and Control System and Key Technology,” Chinese Railway, No. 8, 2004, pp. 54-57.
- R.-Y. Liu, “Train Coach Diagnosis System,” China Railway Science, No. 3, 2007, pp. 126-131.
- F. Lamonde, “Safety Improvement in Railways: Which Criteria for Coordination at a Distance Design,” International Journal 0f Industrial Ergonomics, Vol. 17, No. 6, 1996, pp. 481-497.
- Y. Wu, “Application of WSN in Railway Running Status Monitoring System,” Computer Measurement & Control, Vol. 20, No. 3, 2012, pp. 627-629.
- K. M. Wang, J. Wang and S. M. Zhang, “Integration Mode of UMT Automation Supervision Control System,” Urban Mass Transit, Vol. 10, No. 3, 2007, pp. 57-62.
- X. Kang and T. B. Guan, “Study on Comprehensive Monitoring and Control System of Train Operation Safety for Shanghai-Nanjing Line,” China Railway Science, Vol. 23, No. 3, 2002, pp. 1-5.
- K. M. Wang and S. M. Zhang, “Characteristic and Development of UMT Supervision Control System,” Urban Mass Transit, Vol. 9, No. 2, 2006, pp. 1-5.
- F. M. Zhang and Y. Wang, “Integrated Supervision and Control System for Beijing Metro Line 10,” Urban Mass Transit, Vol. 10, No. 1, 2007, pp. 71-74.