Vehicle system module display platform control system and maintenance method

Abstract

The invention relates to a vehicle system module display platform control system and a maintenance method, a vehicle system module display platform comprises a supporting framework, a display panel and a fault setting system, and the supporting framework comprises a film formed by surface electrostatic spraying, heating, melting and curing, a rack integral structure formed by splicing special T-shaped bolts in an internal connection mode, and mute universal casters. The display panel is mounted in an embedded manner; the fault setting system comprises a fault detection box, a special patch cord and a fault setter. According to the vehicle system module display platform control system and the maintenance method, the teaching requirements of structural composition, working principles and thelike of an automobile electrical system can be systematically met, the operation is convenient, the structure is compact, the control is vivid and visual, and the connection among all elements of theelectrical system is clearer and more practical; real vehicle technical performance indexes are combined; students are enhanced to learn a cognitive electrical system circuit diagram; the system is suitable for training and examination of schools of various levels; and a teaching mode of integrating theory and practice is embodied.

Description

Technical field[0001]The invention relates to an automobile maintenance practical operation teaching system, in particular to a vehicle system module display platform control system and a maintenance method.Background technique[0002]In the existing technology, the practical teaching methods of automobile maintenance include:[0003]1. Infotainment system[0004]1) Set up the fiber optic failure of the infotainment system[0005](1) Fault setting by pulling and inserting the plug[0006]Training: The teacher cuts off the information transmission of the optical fiber by inserting the piece to set the fault, so that the infotainment system does not work, such as: the horn does not sound, and the power amplifier does not work. Students judge a fault range through fault phenomena, determine fault points through maintenance manuals and circuit diagrams, and use decoders, external meters and other tools to troubleshoot.[0007]2. Engine control unit[0008]1) Set CAN line fault:[0009](1) Set power CAN...

AI Technical Summary

Problems solved by technology

[0029] 5. Combination instrument failure

[0036] 6. Combination switch failure

[0043] 7. Body control unit CAN line failure

[0075] The existing technology display device cannot combine the physical components of the original vehicle electrical system with the intelligent network connection for plane display and teaching, and cannot achieve the teaching purpose of integrating theory and practice.

Images