Brake system fault detection system and method, vehicle and storage medium
A brake system and fault detection technology, applied in the field of vehicles, can solve the problems of not being able to respond in time, easily causing safety accidents, and low accuracy, so as to reduce the risk of braking out of control, reduce the loss of users' property, and improve passive safety.
Pending Publication Date: 2020-11-13
SEGWAY TECH CO LTD
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Problems solved by technology
Now there are the following problems in the judgment of the brake system failure of the all-terrain vehicle: after the brake system of the all-terrain vehicle in use fails and a certain situation occurs, the driver realizes that the brake system has indeed produced a problem. This method cannot reflect the real situation of the braking system of the all-terrain vehicle in time, and it is easy to cause safety accidents; and the existing technology mainly judges whether the braking force is invalid by detecting the change of the liquid level of the brake oil cup, and the accuracy of such a judgment method is not high. , it is easy for the driver to misjudge
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[0070] In order to understand the characteristics and technical contents of the embodiments of the present application in more detail, the implementation of the embodiments of the present application will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present application.
[0071] The brake system fault detection system and method provided in the embodiments of the present application can be applied to various types of vehicles such as two-wheeled motorcycles, three-wheeled motorcycles, four-wheeled motorcycles, snowmobiles, and all-terrain vehicles. The embodiment of the present application will take an all-terrain vehicle as an example to illustrate the technical solution of the embodiment of the present application.
[0072] figure 1 Schematic diagram of the structural composition of the braking system fault detection system provide...
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The application discloses a brake system fault detection system and method. The system comprises a brake intention detection module which is used for detecting the state of a brake control part, and generating a brake control part state signal based on the state of the brake control part, a deceleration detection module used for detecting the braking deceleration of the vehicle and generating a braking deceleration signal based on the braking deceleration, and a brake failure detection module used for determining whether a brake system of the vehicle has a fault or not based on the brake control part state signal and the brake deceleration signal. Under the condition that the braking system breaks down, a braking system fault signal is generated.
Description
technical field [0001] The embodiments of the present application relate to the vehicle field, and in particular to a brake system fault detection system and method, a vehicle, and a storage medium. Background technique [0002] An all-terrain vehicle refers to a vehicle that can travel on any terrain, and can walk freely on terrain where ordinary vehicles are difficult to maneuver, commonly known as ATV. Now there are the following problems in the judgment of the brake system failure of the all-terrain vehicle: after the brake system of the all-terrain vehicle in use fails and a certain situation occurs, the driver realizes that the brake system has indeed produced a problem. This method cannot reflect the real situation of the braking system of the all-terrain vehicle in time, and it is easy to cause safety accidents; and the existing technology mainly judges whether the braking force is invalid by detecting the change of the liquid level of the brake oil cup, and the accu...
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IPC IPC(8): B60T17/22B60T7/06
CPCB60T17/22B60T7/06
Inventor 不公告发明人
Owner SEGWAY TECH CO LTD