A tire protection device and its control method based on intelligent prediction

A technology of intelligent prediction and protection device, applied in tire measurement, tire parts, automatic starting device, etc., can solve the problems of increased tire surface wear, increased fuel consumption, and decreased vehicle performance.
CN108189628BActive Publication Date: 2020-07-07博蔓医疗科技(常州)有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
博蔓医疗科技(常州)有限公司
Publication Date
2020-07-07

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Abstract

The invention discloses a tire protection device based on intelligent prediction and a control method thereof. The tire protection device comprises a tire device, a detection system, an acquisition module, a control system and a brake system; the tire device comprises a tire and a hub base. The detection system is mounted on the tire device for detecting the distance between the hub base and an inner wall of a tire, detecting a tire pressure signal in the tire and detecting a temperature signal of the tire; the acquisition module transmits the collected distance signal, tire pressure signal and temperature signal to the control system; the control system is used for controlling the brake system to further control the operation of a vehicle, and is used for reminding the tire to be repaired. The control method adopts T-S fuzzy prediction control, according to an input signal, the tire driving safety factor is obtained through a control algorithm, and the warning, maintenance and emergency stop control functions of the tire are realized according to different driving safety factors, so that the vehicle is safer to drive.
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Description

technical field

[0001] The invention relates to a tire protection device, in particular to an intelligent prediction-based tire protection device and a control method thereof. Background technique

[0002] The comfort and safety of driving depends largely on the working condition of the car tires. However, it is not easy to accurately estimate parameters such as tire pressure, temperature, and tire / road friction, especially when the driver is driving the vehicle on the road. In order to solve such problems, a series of new tire sensors and detection equipment have been invented in the past 20 years to improve the driving experience and make it safer and more comfortable. NHTSA survey data show that in the past 10 years, tire failure has developed into a great safety hazard, and most of the tire failures are caused by production defects or improper maintenance. Among the different types of tire failures, insufficient tire pressure is considered to be the primary factor of c...

Claims

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