Traffic Integrated Dispatcher Automatic System (TIDAS) is a highly integrated intelligent operation control system. With train dispatching as the core, it integrates subsystems of related specialties such as ATS, PSCADA, BAS, FAS, PIS, PA and CCTV and connects to intelligent operation and maintenance subsystem (IOM).
TIDAS uses big data, cloud computing and intelligent analysis technology to realize integrated control and maintenance of rail transit operation through all-round monitoring of traffic operation and dispatching and unified supervision and management of rolling stock, electricity and machine systems.
The structure diagram of TIDAS
It reduces the labor intensity and working pressure of dispatchers and improves operational emergency treatment capability, especially suitable for driverless lines
It completely covers the remote management scenes of fully automatic driving train, and scenarios can be extended and defined according to new demands
More degraded modes are designed to provide multiple guarantees for train dispatching and command, with consideration of the availability and reliability requirements of core operation functions
The design concept of signal “fail-safe” is adopted to achieve Safety integrity Level 2 and Information Security Protection Level 3
The data processing capacity is up to a million data points
The integrated intelligent operation and maintenance subsystem (IOM) has the functions of online monitoring, intelligent fault diagnosis, warning analysis and emergency treatment of the whole system equipment to realize integrated maintenance, linked with operation