Train driving fault simulation experiment device and method

Abstract

The invention discloses a train driving fault simulation experiment device, including a power supply and a housing. A human-computer interface and a train fault simulation switch group are arranged on the housing, the housing is internally provided with a programmable logic controller, the programmable logic controller is connected with the train fault simulation switch group, a corresponding fault switching value triggers a fault setting module contained in the programmable logic controller, so that the programmable logic controller outputs corresponding fault information and displays the fault information on the human-computer interface. The device realizes simplification of a train control circuit inside practical training equipment and reduction of practical training equipment cost. The invention also discloses a train driving fault simulation experiment method realized by adoption of the abovementioned device, and a PLC program burnt to a PLC main control unit by students controls a dynamic experiment module to realize an analog simulation train fault experiment, thereby well training the operational ability of the students, and improving the comprehension ability of the students for a train automatic control principle.

Description

technical field [0001] The invention relates to teaching experiment equipment, in particular to a train driving failure simulation experiment device and method. Background technique [0002] At present, many colleges and universities have set up urban rail transit vehicle and maintenance courses, but most colleges and universities only purchase a small amount of training equipment, which can only meet the operation of a small number of students, especially in connection with the development of integrated courses, which cannot be operated by most students The purpose of training equipment; in addition, most schools purchase control modules and three-dimensional three-dimensional projection modules used in real trains. Equipment maintenance costs are relatively high. Therefore, there is an urgent need to develop a teaching device with a lower price and can satisfy multiple people at the same time. The equipment function is based on "enough" as the criterion, and the control m...

AI Technical Summary

Problems solved by technology

[0002] At present, many colleges and universities have set up urban rail transit vehicle and maintenance courses, but most colleges and universities only purchase a small amount of training equipment, which can only meet the operation of a small number of students, especially in connection with the development of integrated courses, which cannot be operated by most students The purpose of training equipment; in addition, most schools purchase control modules and three-dimensional three-dimensional projection modules used in real trains. Equipment maintenance costs are relatively high

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