**1.3.2 Digital railway mobile equipment**

Digital Railway mobile equipment generally refers to railway mobile transport capacity equipments (including locomotives, vehicles, EMU, etc.) and the digitalization of trains.

Digital Railway mobile equipment percept all kinds of state information of train operation, including their location, speed, power, air resistance, energy consumption, emissions, load and test monitoring equipment state information; position information about itself and the adjacent train; the infrastructure state inspection information around train running alongside; information of natural and meteorological along the train running; automatic access to scheduling and driving instruction program information; locomotives, vehicles and all kinds of EMU state information; state information of cargo and passengers in carriages,and so on.

Digital Railway mobile equipment, through the assembled digital data transmission and communications equipment, realize real-time information communication between the vehicle-based sensors and reliable mass information transmission between train and infrastructure, or between trains. Through real-time dynamic digital platforms, and combine with the digital platforms of operating environment, the model of train status information sensing and monitoring is built, it can realize modern detection for high-speed train, train operation control, digitalization of traction power supply, line public affairs, and digitalization of geographical environment. By data processing integration and intelligent decision-making platform, it can realize the data integration between train and infrastructure, and calculation of self-adaptive, self-test, self-repairing and mandatory safety protection based on knowledge database and intelligent decision. It can provide quality travel services to passengers at journey by building a digital train customer service platform.

Digital Railway mobile equipment has carried a large number of digital train control equipment, including train control, power control, over speed protection control, brake control, automatic control of vehicle equipment, control of the train services, and train

Digital Railway System 187

infrastructure and meteorological, geological, hydrological etc.. combined with data processing and testing simulation system to support Digital Railway construction,

Includes the Centralized Traffic Control system (CTC), the operation planning management systems, the traffic projections and adjust system, the marshalling yard automation system, etc., and combining with Digital Railway geographic information platform, to digitalize the

Includes the opening line of program planning system, O-D assisted analysis systems, freight management, passenger transport management, professional transportation

Includes train operation safety monitoring system, emergency rescue command system, hazardous materials safety inspection system, station passenger flow of real-time analysis and early warning systems, security information management system, with simulation of a natural disaster situations, production of railway operations and emergency response and

Achieve train operation, station operations, transportation security and other aspects of transportation operations virtualization symbiotic simulation, decision support for transport

Includes ticket sale and reservation system, passenger service system, passenger marketing decision support systems, automatic ticket amount optimize the allocation and pricing adjustments, and provide travel the whole process easy digital navigation services and

Includes freight marketing and capacity allocation system, freight service system, freight marketing decision support systems, to provide cargo tracking, integrated transport and

For the maintenance, tracking, procurement and operations of the lines, bridge and tunnel, crossing, embankment, repair equipment, communications signals, locomotives, vehicles and

comprehensive experiment, project acceptance, engineering maintenance.

management, and automatic train identification system (ATIS) system, etc.

**1.3.5 Digital railway transport operation organization 1.3.5.1 Digital transport command and dispatch system** 

whole process of the transportation command and dispatch.

**1.3.5.4 Digital transportation operations simulation system** 

**1.3.6 Digital railway passenger & freight transport service** 

**1.3.7 Digital railway transport capacity and business management** 

**1.3.7.1 Digital transport capacity resource management and maintenance system** 

**1.3.5.2 Digital transport operation organization system** 

**1.3.5.3 Digital transport safety safeguard system** 

recovery simulation and training capabilities.

**1.3.6.1 Digital passenger service system** 

**1.3.6.2 Digital freight services system** 

operation organization.

electronic commerce services.

other logistics services.

monitoring which is interactive with centralized scheduling system, marshalling yard automation systems and road safety monitoring system interaction, it execute the train control. To ensure the reliability and safety of these devices, different types of monitoring systems and various forms of detection equipment must be equipped.
