Safety braking system applied to driver training coach car

Abstract

The invention provides a safety braking system applied to a driver training coach car. The safety braking system comprises a data acquisition module, a data calculation module, an instruction sending module and a braking execution module. According to the system, active braking execution conditions and braking instruction types are diversified, and selection, collocation and cooperative use are performed according to requirements and actual environments, so that the optimal braking effect is achieved, a user is assisted to execute braking, the system is more suitable for being used by a driving training vehicle, and the user experience can also be improved; a dynamic braking distance selection mechanism is carried out based on the vehicle state data, so that the safety is improved, and a balance point is found between the braking experience feeling and the safety; the safety brake execution grade is divided, and different brake requirements under different dimensions are met.

Description

technical field [0001] The invention belongs to the technical field of brake systems, in particular to a safety brake system applied to a driver training coach car. Background technique [0002] The working principle of the normal vehicle braking system is to use the mechanical structure to create a huge friction force, and convert the kinetic energy of the vehicle into heat energy to complete the braking. The above operation is usually performed by the driver actively stepping on the foot brake to cooperate with the gear and the hand brake. However, for those who are in the training stage, they have not yet fully learned to drive, and there are often misoperations due to nervousness, which can also cause vehicle damage and casualties in severe cases. In order to solve the above technical problems, those skilled in the art have proposed an auxiliary braking system to realize automatic braking in case of an accident, so as to avoid the situation that beginners forget or step ...

AI Technical Summary

Problems solved by technology

However, the braking method of the current braking system is relatively rough and single, not only cannot completely guarantee safety, but also the braking effect is not good and the user experience is poor. Poor. In order to solve this problem, you can brake relatively slowly, but the braking distance will become longer, causing the vehicle to brake frequently, which seriously affects the user experience. In this way, the braking distance and experience become a contradiction.

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