TDCS(train dispatching command)system

Train dispatching command system, that is, TDCS is established with modern information technique. It is dispatching command management system covering the whole railway and with railway administration as core.

System functions

Dispatching Command Center of the Ministry of Railways

Trunk railway districts macroscopic supervision functions
Pivotal real time supervision functions
Priority train real time tracing and inquiry
Running chart inquiry functions
Weather information supervision management functions
Network management and maintenance
Boundary real time supervision functions
Boundary train handing over and taking over statistics
Train running density automatic statistics and real time display
Train running on-schedule rate automatic statistics and real time display

Railway Administration dispatching command center
Traveling information real time display and historic playback and recurrence
Train number automatic tracing and radio train number automatic check
Train running chart management functions
Automatic train reporting functions
Train number and early and late real time display
Phase plan manual and automatic adjustment
Phase plan sending down
Dispatching order editing, sending down, signing in, printing and inquiry, dispatching order radio transmission running chart inquiry statistics
Train running statistics and various transport data analysis and statistics
Adjacent dispatching station traveling plan automatic exchange
Exchange information with TMIS
Network automatic timing
System self-diagnosis and maintenance
System self-diagnosis and maintenance
Emulation training
Train station system

Signal equipment state information collecting, sending and supervising
Train running information collecting, sending and supervising
Traveling management
Station-station transparency
Logbook form 2 and 3 automatic forming
Phase plan receiving
Dispatching order receiving and inquiry
Existent train management and drop and pull management
Train quick report
TDCS system characteristics

Dispatching work-paperless

Flow management-sequencing

Safety detection- intellectualization

Information exchange- latticing

Plan adjustment-automation

Dispatching command-silencing

Dispatching supervision- graphing

Number tracing-real time nature
System reliability

Server equipment MTBF:≥106hours
Disk chassis MTBF:≥106hours
Router and exchanger MTBF:≥106hours
Dispatching and train station terminal MTBF:≥106hours
Collecting equipment MTBF:≥106hours
TDCS train station extension MTBF:≥106hours
Display and peripheral equipment MTBF:≥5×104hours