列车运行计划传输方法及装置
By periodically sending and updating planning information frames in the train operation control system, the problems of large memory requirements and unstable data transmission in traditional systems are solved, ensuring that trains can accurately obtain timetables and improving operational efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CRSC URBAN RAIL TRANSIT TECH CO LTD
- Filing Date
- 2023-11-24
- Publication Date
- 2026-07-17
AI Technical Summary
In traditional train operation control systems, the train timetable requires a large storage space, and packet loss and packet merging are prone to occur during data transmission, which prolongs the time for the train to obtain the timetable and reduces the efficiency of train operation.
By acquiring the train's operating status, the system periodically sends planning information frames to the application operation and maintenance management platform and updates the planning information frames based on feedback information, ensuring that the train can receive the complete operation plan in real time, including accurately obtaining the timetable after the train is woken up or during operation.
This reduces the error rate of operation plan transmission and improves train operation efficiency without increasing memory space.
Smart Images
Figure CN117601936B_ABST