In order to analyze the working principle of the lighting circuit and the relationship between the signal displays of multiple trains in different situations such as entering,leaving,and passing through the station,a simulation model of each module of the railway signal was designed and built using the Proteus simulation tool.Based on the interlocking relationship between the relay status and the signal display,a simulation system containing five consecutive railway signals was constructed.After debugging,the system can correctly simulate the relevant functions of the signal lighting circuit,in which five consecutive signals can accurately switch on the signal,verifying that the display of the railway signal was controlled by the interlocking relationship of the front section.The simulation system can be used to analyze related issues in the field of station and section signal control.
railway signalinterlocking relationshipProteus softwaresimulation system design
万方数据
维普
