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Theory and Technology for Improving High-Speed Railway Transportation Capacity
- 1st Edition - March 12, 2023
- Authors: Junfeng Wang, Baoming Han
- Language: English
- Paperback ISBN:9 7 8 - 0 - 3 2 3 - 9 9 7 0 0 - 3
- eBook ISBN:9 7 8 - 0 - 3 2 3 - 9 9 7 0 1 - 0
Theory and Technology for Improving High-Speed Railway Transportation Capacity present solutions to problems in utilizing new technologies for signaling in high-speed rail towa… Read more
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Request a sales quoteTheory and Technology for Improving High-Speed Railway Transportation Capacity present solutions to problems in utilizing new technologies for signaling in high-speed rail towards increasing capacity. The book examines capacity in terms of signaling control and for a railway transport organization. Key problems covered include station intervals and resource occupation. This book provides a handbook for developing capacity through new technology and methods in signaling. Sections focus on improving high-speed railway transportation capacity using frontier railway technologies and include the experience of the authors on high-speed railways in China to present best practices and novel solutions to railway signaling control and transportation organization.
This title includes insights gained from years of work at the State Key Laboratory of Rail Traffic Control and Safety, offering readers a theoretical and systematic summary of the technology that can improve high-speed railway capacity.
- Focuses on improving high-speed railway transportation capacity at the frontier of railway technologies
- Examines capacity in terms of signaling control and railway transport organization
- Gives detailed descriptions of the state-of the-art in high-speed railway signaling, safety and traffic control systems
- Leverages research and expertise in high-speed railways from their rapid development and rollout across China
- Provides solutions to using new technologies in order to move beyond traditional approaches to railway signaling
Researchers and graduate students in high-speed rail and transportation engineering; Researchers and technicians who are engaged in the design, construction, maintenance and management of high-speed railways
1. Background Description
1.1 Brief Introduction of China's High Speed Railway
1.2 Brief Introduction of China High Speed Railway Signalling System
1.3 Capacity and Railway Signalling
1.4 Capacity and Transportation Organization
References
Part one: Railway Signalling Section
2. High-Speed Railway Signalling Technology and Transport Capacity
2.1 Train Operation Control System
2.1.1 Introduction of Train Operation Control System
2.1.2 Influence of Block Systems on Transport Capacity
2.1.3 Influence of Device Priority Control or Driver Priority Control on Transport Capacity
2.1.4 Influence of Braking Modes on Transport Capacity
2.2 Interlocking System
2.2.1 Introduction of Interlocking System
2.2.2 Influence of Interlocking Systems on Transport Capacity
2.3 Dispatching Command System
2.3.1 Introduction of Dispatching Command System
2.3.2 Influence of Dispatching Command Systems on Transport Capacity
References
3. Improving Transport Capacity by Increasing the Amount of Train Control Information
3.1 Improving Transport Capacity Based on an Expansion Method of Train Route Information
3.1.1 Transport Capacity is Constantly Improved with the Progress of Signal Display
3.1.2 Speed Mechanism Signal Mode Improves Transport Capacity
3.1.3 Principle and Feasibility Analysis of Train Route Visual Distance Extension
3.1.4 Increase Driver's Information and Improves Transport Capacity
3.2 Improving Transport Capacity Based on The Development of Radio Information Transmission
3.2.1 Improving Transport Capacity on The Development Of Communication Technology
3.2.2 Improving Transport Capacity Based on Balise Data Optimization
3.3 Improving Transport Capacity Based on Data Integration
3.3.1 Improving the Transport Capacity by Adjusting the Dispatching System
3.3.2 Improving the Transport Capacity by Optimizing the Design Of CTCS-3 Train Control System
References
4. Setting Train Route in Variable Approach Locking Section Mode
4.1 Improving Station Capacity by Setting Route in Variable Approach Locking Section
4.1.1 Principle of Route Setting in Variable Approach Locking Section
4.1.2 Module of Variable Train-Approach Locking Section
4.1.3 Analysis of Improving Station Carrying Capacity in Variable Approach Locking Section
4.2 Performance Improvement of Station Time Interval
4.2.1 Optimization Method of Arriving Time Interval
4.2.2 Optimization Method of Shunting Operation
4.2.3 Optimization Method of Departure Time Interval
4.3 Efficient Parallel Route Control Method
4.3.1 Parallel Route and Switch With Follow up Movement
4.3.2 Principle of Parallel Route Control
4.4 Railway Station Signal System and Improvement Performance of Transportation
4.4.1 Railway Station Traffic Management Aided System
4.4.2 Interlocking System in Non-Centralized Shunting Area
References
5. Adaptive Dynamic Coding for the Track Circuit in the CTCS-3
5.1 Adaptive Dynamic Coding for the Track Circuit in the CTCS-3
5.1.1 The Existing Track Circuit Coding Principle for the CTCS-3
5.1.2 Adaptive Dynamic Coding Rules and Algorithms for the Track Circuit
5.1.3 Calculation of Train Tracking Interval
5.1.4 Capacity and Safety Analysis
5.2 Methods of optimizing Train Interval
5.2.1 Cooperative Control of Trains
5.2.2 Synchronisation Control of Trains
5.2.3 Virtual Coupling in Train Operation Control
5.3 Train Tracking Interval Compression Strategy
5.3.1 Optimal Control of Train Speed
5.3.2 Optimal Design of Block Sections Optimal Design of Block Sections
5.3.3 Other Methods
References
6. Using Control Algorithm to Shorten Tracking Interval
6.1 CTCS-3I Train Control System With Moving Block Function
6.1.1 Principle of CTCS-3I
6.1.2 CTCS-3I System Architecture and Function
6.1.3 Carrying Capacity of CTCS-3I
6.2 Optimization of Movement Authority for CTCS-3
6.2.1 Algorithm on Shortening Movement Authority Based on Train-Trackside Cooperative
6.2.2 Section Movement Authority Algorithm Based on Train Speed
6.2.3 Railway Station Movement Authority Algorithm Based on Train Speed
6.3 Optimization of Over-speed Protection Curve of CTCS-3
6.3.1 ATP Protection Curve Algorithm of CTCS-3 Train Control System
6.3.2 Optimization of Overspeed Protection Curve Based on Train Braking Performance
6.3.3 Dynamic Control of Train Interval Based on Real-time Calibration of Safe Headway
References
Part two: Transportation Organization Section
7. High-Speed Railway Transportation Organization and Transport Capacity
7.1 Operation Organization in the Railway Block
7.1.1 Introduction of Operation Organization Rules in the Railway Block
7.1.2 Influence of the Operation Organization Rules in the Railway Block on Transport Capacity
7.2 Summary of Station Interval
7.2.1 Introduction of Station Interval
7.2.2 Influence of the Station Interval on Transport Capacity
7.3 Train Route Setting and Releasing
7.3.1 Introduction of Train Route Setting and Releasing Rules
7.3.2 Influence of the Train Route Setting and Releasing Rules on Transport Capacity
References
8. Calculation Methods of the Different Types of Station Intervals
8.1 Concept and Type of the Station Interval
8.2 Existing Method of The Station Interval Calculation
8.2.1 Influence of Track Utilization Optimization at Station on Station Interval
8.2.2 Influence of Train Working Diagram Compression on Station Interval
8.3 Refined Calculation Method of The Station Interval Based on Time-Space Diagram for Tracking Process
8.3.1 Station Interval Calculation Model
8.3.2 Solving Algorithm of the Station Interval Calculation Model
8.3.3 Performance Improvement of Station Interval
References
9. Optimization Methods of the Block-Section/Train-Route
9.1 Summarize of The Block-Section/Train-Route
9.1.1 Development Process of the Open Mode for the Block-Section/Train-Route
9.1.2 Existing Optimization Measures of the Block-Section/Train-Route
9.2 Summarize of the Segmentation Mode
9.2.1 The Concept of the Segmentation Mode
9.2.2 The Necessity Analysis of the Segmentation Mode
9.2.3 The Feasibility Analysis of the Segmentation Mode
9.2.4 The Safety Analysis of the Segmentation Mode
9.3 Calculation And Adjustment of the Station Interval Under The Segmentation Mode
9.3.1 Adjustment of the Time-Space Diagram For Tracking Process
9.3.2 Reconstruction of the Station Interval Calculation Model
9.3.3 Influence of the Segmentation Mode on Shortening Station Interval
References
10. Calculation Methods Improving Station Carrying Capacity
10.1 Existing Calculation Method of Improving Station Carrying Capacity
10.1.1 Influence of Virtualizing Station into Block on Station Carrying Capacity
10.1.2 Influence of Station Block Optimization on Station Carrying Capacity
10.1.3 Influence of Station Operation Optimization on Station Carrying Capacity
10.2 Calculation of The Station Carrying Capacity with the Refined Station Interval Under the Segmentation Mode
10.2.1 Analysis on the Influence of the Segmentation Mode on the Station Carrying Capacity
10.2.2 Analysis on the Influence of the Refined Station Interval on the Station Carrying Capacity
10.2.3 Station Carrying Capacity Calculation Model
10.2.4 Solving Algorithm for the Station Carrying Capacity Calculation Model
10.3 Application and Analysis of the Practical Case
10.4 Future Development Direction
10.4.1 Improving Station Carrying Capacity by Collaborative Optimization of Multi-Station Operation Organization
10.4.2 Improving Station Carrying Capacity by Virtual Marshalling Technology
1.1 Brief Introduction of China's High Speed Railway
1.2 Brief Introduction of China High Speed Railway Signalling System
1.3 Capacity and Railway Signalling
1.4 Capacity and Transportation Organization
References
Part one: Railway Signalling Section
2. High-Speed Railway Signalling Technology and Transport Capacity
2.1 Train Operation Control System
2.1.1 Introduction of Train Operation Control System
2.1.2 Influence of Block Systems on Transport Capacity
2.1.3 Influence of Device Priority Control or Driver Priority Control on Transport Capacity
2.1.4 Influence of Braking Modes on Transport Capacity
2.2 Interlocking System
2.2.1 Introduction of Interlocking System
2.2.2 Influence of Interlocking Systems on Transport Capacity
2.3 Dispatching Command System
2.3.1 Introduction of Dispatching Command System
2.3.2 Influence of Dispatching Command Systems on Transport Capacity
References
3. Improving Transport Capacity by Increasing the Amount of Train Control Information
3.1 Improving Transport Capacity Based on an Expansion Method of Train Route Information
3.1.1 Transport Capacity is Constantly Improved with the Progress of Signal Display
3.1.2 Speed Mechanism Signal Mode Improves Transport Capacity
3.1.3 Principle and Feasibility Analysis of Train Route Visual Distance Extension
3.1.4 Increase Driver's Information and Improves Transport Capacity
3.2 Improving Transport Capacity Based on The Development of Radio Information Transmission
3.2.1 Improving Transport Capacity on The Development Of Communication Technology
3.2.2 Improving Transport Capacity Based on Balise Data Optimization
3.3 Improving Transport Capacity Based on Data Integration
3.3.1 Improving the Transport Capacity by Adjusting the Dispatching System
3.3.2 Improving the Transport Capacity by Optimizing the Design Of CTCS-3 Train Control System
References
4. Setting Train Route in Variable Approach Locking Section Mode
4.1 Improving Station Capacity by Setting Route in Variable Approach Locking Section
4.1.1 Principle of Route Setting in Variable Approach Locking Section
4.1.2 Module of Variable Train-Approach Locking Section
4.1.3 Analysis of Improving Station Carrying Capacity in Variable Approach Locking Section
4.2 Performance Improvement of Station Time Interval
4.2.1 Optimization Method of Arriving Time Interval
4.2.2 Optimization Method of Shunting Operation
4.2.3 Optimization Method of Departure Time Interval
4.3 Efficient Parallel Route Control Method
4.3.1 Parallel Route and Switch With Follow up Movement
4.3.2 Principle of Parallel Route Control
4.4 Railway Station Signal System and Improvement Performance of Transportation
4.4.1 Railway Station Traffic Management Aided System
4.4.2 Interlocking System in Non-Centralized Shunting Area
References
5. Adaptive Dynamic Coding for the Track Circuit in the CTCS-3
5.1 Adaptive Dynamic Coding for the Track Circuit in the CTCS-3
5.1.1 The Existing Track Circuit Coding Principle for the CTCS-3
5.1.2 Adaptive Dynamic Coding Rules and Algorithms for the Track Circuit
5.1.3 Calculation of Train Tracking Interval
5.1.4 Capacity and Safety Analysis
5.2 Methods of optimizing Train Interval
5.2.1 Cooperative Control of Trains
5.2.2 Synchronisation Control of Trains
5.2.3 Virtual Coupling in Train Operation Control
5.3 Train Tracking Interval Compression Strategy
5.3.1 Optimal Control of Train Speed
5.3.2 Optimal Design of Block Sections Optimal Design of Block Sections
5.3.3 Other Methods
References
6. Using Control Algorithm to Shorten Tracking Interval
6.1 CTCS-3I Train Control System With Moving Block Function
6.1.1 Principle of CTCS-3I
6.1.2 CTCS-3I System Architecture and Function
6.1.3 Carrying Capacity of CTCS-3I
6.2 Optimization of Movement Authority for CTCS-3
6.2.1 Algorithm on Shortening Movement Authority Based on Train-Trackside Cooperative
6.2.2 Section Movement Authority Algorithm Based on Train Speed
6.2.3 Railway Station Movement Authority Algorithm Based on Train Speed
6.3 Optimization of Over-speed Protection Curve of CTCS-3
6.3.1 ATP Protection Curve Algorithm of CTCS-3 Train Control System
6.3.2 Optimization of Overspeed Protection Curve Based on Train Braking Performance
6.3.3 Dynamic Control of Train Interval Based on Real-time Calibration of Safe Headway
References
Part two: Transportation Organization Section
7. High-Speed Railway Transportation Organization and Transport Capacity
7.1 Operation Organization in the Railway Block
7.1.1 Introduction of Operation Organization Rules in the Railway Block
7.1.2 Influence of the Operation Organization Rules in the Railway Block on Transport Capacity
7.2 Summary of Station Interval
7.2.1 Introduction of Station Interval
7.2.2 Influence of the Station Interval on Transport Capacity
7.3 Train Route Setting and Releasing
7.3.1 Introduction of Train Route Setting and Releasing Rules
7.3.2 Influence of the Train Route Setting and Releasing Rules on Transport Capacity
References
8. Calculation Methods of the Different Types of Station Intervals
8.1 Concept and Type of the Station Interval
8.2 Existing Method of The Station Interval Calculation
8.2.1 Influence of Track Utilization Optimization at Station on Station Interval
8.2.2 Influence of Train Working Diagram Compression on Station Interval
8.3 Refined Calculation Method of The Station Interval Based on Time-Space Diagram for Tracking Process
8.3.1 Station Interval Calculation Model
8.3.2 Solving Algorithm of the Station Interval Calculation Model
8.3.3 Performance Improvement of Station Interval
References
9. Optimization Methods of the Block-Section/Train-Route
9.1 Summarize of The Block-Section/Train-Route
9.1.1 Development Process of the Open Mode for the Block-Section/Train-Route
9.1.2 Existing Optimization Measures of the Block-Section/Train-Route
9.2 Summarize of the Segmentation Mode
9.2.1 The Concept of the Segmentation Mode
9.2.2 The Necessity Analysis of the Segmentation Mode
9.2.3 The Feasibility Analysis of the Segmentation Mode
9.2.4 The Safety Analysis of the Segmentation Mode
9.3 Calculation And Adjustment of the Station Interval Under The Segmentation Mode
9.3.1 Adjustment of the Time-Space Diagram For Tracking Process
9.3.2 Reconstruction of the Station Interval Calculation Model
9.3.3 Influence of the Segmentation Mode on Shortening Station Interval
References
10. Calculation Methods Improving Station Carrying Capacity
10.1 Existing Calculation Method of Improving Station Carrying Capacity
10.1.1 Influence of Virtualizing Station into Block on Station Carrying Capacity
10.1.2 Influence of Station Block Optimization on Station Carrying Capacity
10.1.3 Influence of Station Operation Optimization on Station Carrying Capacity
10.2 Calculation of The Station Carrying Capacity with the Refined Station Interval Under the Segmentation Mode
10.2.1 Analysis on the Influence of the Segmentation Mode on the Station Carrying Capacity
10.2.2 Analysis on the Influence of the Refined Station Interval on the Station Carrying Capacity
10.2.3 Station Carrying Capacity Calculation Model
10.2.4 Solving Algorithm for the Station Carrying Capacity Calculation Model
10.3 Application and Analysis of the Practical Case
10.4 Future Development Direction
10.4.1 Improving Station Carrying Capacity by Collaborative Optimization of Multi-Station Operation Organization
10.4.2 Improving Station Carrying Capacity by Virtual Marshalling Technology
- No. of pages: 446
- Language: English
- Edition: 1
- Published: March 12, 2023
- Imprint: Elsevier
- Paperback ISBN: 9780323997003
- eBook ISBN: 9780323997010
JW
Junfeng Wang
Junfeng Wang is a Professor and the Vice Director of the State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University. He received his Ph.D. degree from Beijing Jiaotong University, China; and has participated in several major projects on high-speed trains funded by the Chinese government in 2002. His research interests include intelligent transportation systems, communication-based train control, Radio Based Cab-Signaling, fault diagnosis, system reliability and safety, system-level fail-safe, mutual-discipline control studies in the high speed railway signaling system.
Affiliations and expertise
Professor and the Vice Director of the State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, ChinaBH
Baoming Han
Baoming Han is a Professor at Beijing Jiaotong University. He received his PhD from the University of Liège, Belgium. He leads high-speed railway transport organization and services and teaches transportation planning and management. He has worked on nearly 100 scientific research projects on high-speed rail and urban rail transit hub transportation organization and has published over 150 papers.
Affiliations and expertise
Professor, Beijing Jiaotong University, China