System and method for coordinating operation control and operation maintenance for urban rail transit

A method using a system for coordinating operation control and operation maintenance for an urban rail transit, the system comprising:

• an intelligent operation maintenance subsystem and an intelligent operation control subsystem, wherein the intelligent operation maintenance subsystem and the intelligent operation control subsystem comprise coordination linkage engine modules respectively, and the intelligent operation maintenance subsystem synchronizes, by using the coordination linkage engine modules, a fault handling plan to the intelligent operation control subsystem,
• the method comprising the following steps:
• step 1:
• acquiring device operation states and fault information of a signal system, a vehicle system, a power system, and an electromechanical key discipline system, and establishing an urban rail transit holographic operation maintenance data center;
• step 2:
• performing diagnosis and positioning on a fault according to an intelligent diagnosis method of cross-discipline multi-engine hybrid drive real-time diagnosis and analysis and fault root search and positioning;
• step 3:
• comprehensively analyzing a fault severity level, an impact analysis range, and an estimated repair duration according to fault positioning information, a fault position, a route state, and operation vehicle position information;
• step 4:
• dynamically generating a fault handling plan according to comprehensively analyzed fault data, wherein content of the fault handling plan comprises a fault repair suggestion, an estimated repair time, and an estimated operation affected time;
• step 5:
• synchronizing, by an intelligent operation maintenance subsystem, the fault handling plan to an intelligent operation control subsystem by using coordination linkage engine modules;
• step 6:
• receiving, by the intelligent operation control subsystem, the fault handling plan, performing dispatching decision analysis according to the fault handling plan, and giving an operation adjustment suggestion;
• and
• step 7:
• performing, by a driving dispatching terminal, decision-making on an operation adjustment solution according to an actual situation, and determining whether the operation adjustment solution is performed according to the operation adjustment suggestion and the fault handling plan.