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- Title
高速铁路连续长大坡道闭塞分区划分的研究.
- Authors
张小刚
- Abstract
In order to solve the problem of the sudden drop in the speed of a train controlled by CTCS-3 system on a continuous long heavy down grade of a high-speed railway, the methods of dividing block sections are studied. The technology of embedding the train control monitoring curve model in the traction calculation data model is adopted to realize high-precision train operation simulation and to ensure the accuracy and rationality of block section division. Based on the analysis of the problems in the design of Zhengzhou-Wanzhou High-speed Railway and the calculation of related parameters, the specific methods of block section division and the interrelations between such methods are studied in CTCS-2 and CTCS-3 train control systems to provide design reference for other new high-speed railway projects.
- Subjects
RAILROAD design &; construction; PROBLEM solving; DATA modeling; HIGH speed trains; RAILROADS; SPEED
- Publication
Railway Signalling & Communication Engineering, 2022, Vol 19, Issue 10, p9
- ISSN
1673-4440
- Publication type
Article
- DOI
10.3969/j.issn.1673-4440.2022.10.002