一种铁路机车司控器故障应急控制系统及方法
The railway locomotive driver controller failure emergency control system utilizes a virtual driver controller to achieve level control, solving the problem of locomotives being unable to move due to driver controller failure, improving operational efficiency and reducing rescue costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CRRC DALIAN R & D CO LTD
- Filing Date
- 2023-12-15
- Publication Date
- 2026-07-17
AI Technical Summary
When the locomotive driver's controller malfunctions, the locomotive cannot obtain the normal operating position, resulting in the inability to continue running. Furthermore, the lack of effective emergency control methods affects operational efficiency and track occupancy.
Design an emergency control system for railway locomotive driver controller failure, including a remote input/output unit (RIOM), a central control unit (MPU), a human-machine interface unit (DDU), and a traction control unit (TCU). By monitoring the health status of the driver controller, the system determines the emergency mode operating conditions and uses a virtual driver controller to achieve level control, ensuring that the locomotive can continue to operate in the event of a failure.
It enables rapid emergency handling in the event of a driver's controller failure, shortens the troubleshooting time, reduces rescue costs, improves the efficiency and economy of locomotive operation, and avoids the impact of shutdowns.
Smart Images
Figure CN117719560B_ABST