A system and method with driving state monitoring and early warning

Abstract

The invention provides a system with driving state monitoring and early warning functions. The system comprises an intelligent cushion, an auxiliary brake detection module, a microprocessor and a feedback alarm module. The intelligent cushion comprises an inertial sensor arranged in the center of the cushion and further comprises a left front pressure sensor, a left rear pressure sensor, a right front pressure sensor and a right rear pressure sensor which are distributed on the cushion. The auxiliary brake detection module is used for detecting whether an auxiliary brake is in the braking state or not. The microprocessor utilizes data collected by the intelligent cushion and the auxiliary brake detection module to judge whether a driver is in the fatigue state or not, the road surface state, the vehicle operating state and the auxiliary brake state. The feedback alarm module reminds a user according to the judgment results of the microprocessor. The intelligent cushion with no constraint on the user is arranged, the sensors and an algorithm are matched, the fatigue state of the driver is effectively monitored, and the user is reminded to take a proper rest, so that the potential safety hazard caused by long-time driving is prevented.

Description

technical field [0001] The invention belongs to the field of vehicle driving safety, and in particular relates to a system and method with driving state monitoring and early warning. Background technique [0002] At present, with the rapid development of social economy, many families have motor vehicles, which will cause many potential safety hazards due to people's negligence. For example, driving fatigue caused by long-term driving increases the possibility of traffic accidents; on the other hand, some users forget to pull the handbrake and then get off after parking. If the road is downhill, the vehicle is prone to slipping At this time, if you try to block the car with your bare hands because you are in a hurry, it is very likely to cause a serious accident. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a system and method with driving state monitoring and early warning, which can prevent potential safety ...

AI Technical Summary

Problems solved by technology

[0002] At present, with the rapid development of social economy, many families own motor vehicles, which will cause many potential safety hazards due to people's negligence

For example, driving fatigue caused by long-term driving increases the possibility of traffic accidents; on the other hand, some users forget to pull the handbrake and then get off after parking. If the road is downhill, the vehicle is prone to slipping At this time, if you try to block the car with your bare hands because of a moment of anxiety, it is very likely to cause a serious accident

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