A PLC technology-based signal simulation driving system and application thereof

Abstract

The invention relates to a PLC technology-based signal simulation driving system and application thereof. The system is connected with a rail traffic signal system. The signal simulation driving system comprises an FEP server, a PLC and simulation console. The simulation console comprises a driver controller, a human-machine interaction interface DMI, a virtual train control screen and a route map display screen, wherein the driver controller, the human-machine interaction interface DMI and the virtual train control screen are connected with the PLC; the PLC and the route map display screen are connected with the FEP server; the FEP server is connected with the rail traffic signal system. The system can save costs, time and space.

Description

technical field [0001] The invention relates to a rail traffic signal system simulation driving system, in particular to a signal simulation simulation driving system based on PLC technology and an application thereof. Background technique [0002] The subway simulation driving systems currently on the market are expensive, not very scalable, and lack signal simulation and linkage functions. When many subway owners and users use the more popular pure simulation driving system on the market, they can only achieve the effect of simply training drivers. In fact, judging from the subway accidents that have occurred in China in recent years, many accidents are caused by the lack of cooperation and cooperation between various types of work. For example, using a purely simulated driving system for driver training, but dispatchers and station attendants are not involved in the two types of work, which will lead to a disconnect between driver training and dispatcher, attendant and e...

AI Technical Summary

Problems solved by technology

[0004] 1) Complexity: the ordinary simulation driving platform has many components, its electrical logic is relatively complex, and the workload of circuit design and wiring is relatively large

[0005] 2) Scalability: Once the current simulation driving platform is completed, it is impossible to add a display screen or other buttons, and the scalability is poor.

[0006] 3) Communication compatibility: The conversion of network communication into electrical signals is more complicated, and the reading and setting of electrical signals cannot be realized through simple protocols, and complex circuits are required to achieve

[0007] 4) Cost performance: Due to the complexity of its wiring, the price is often high in the production process, and the construction period is long, which is not suitable for mass production

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