Interlocking control display method and system of safety platform

Abstract

The invention provides an interlocking control display method and system for a safety platform, and the technical key points comprise the steps: data initialization: carrying out the initialization of each primitive class of primitives read in original configuration data, storing the primitives in a scene class, adding the scene class to a view class, carrying out the primitive updating of the initialized primitive class through the scene class, and carrying out the data storage of the scene class; the updated primitives are displayed through the view class, finally, a user operation mouse event is input into the view class and transmitted to the scene class, and the scene class transmits the mouse event to the corresponding primitive class. According to the interlocking control and display method and system applied to the autonomous safety platform, autonomous development of the interlocking control and display machine is efficiently achieved; the invention provides a graph refreshing and drawing method, so that a control display system can directly process original data to carry out station graph display and operation.

Description

technical field [0001] The invention belongs to the technical field of interlocking control and display, in particular to an interlocking control and display method and system of a safety platform. Background technique [0002] The control and display subsystem of the computer interlocking system realizes the man-machine interface function of the interlocking system based on the windows platform. The control display software provides a direct man-machine interface for the train operators to control the train operation. The train operators need to monitor and observe the graphical interface, and arrange various shunting routes and train routes according to the various states displayed on the interface. and cancel work. The control and display process can automatically count the operation of breaking the seal, and the vehicle operator can read the statistical results through the corresponding interface. [0003] At present, international conflicts are becoming more and more ...

AI Technical Summary

Problems solved by technology

Existing computer-interlocked control and display machines are all based on foreign platforms. In order to realize the autonomy of the railway signal system, it is necessary to realize the control and display function on the independent safety platform. The original control and display software cannot directly process the original data on the independent safety platform. Display and operate the station map

Images