Emergency vehicle green channel system based on DSRC and control method thereof

Abstract

The present invention discloses an emergency vehicle green channel system based on DSRC. An emergency vehicle and a common vehicle are both provided with DSRC communication modules and information processing units, the emergency vehicle inputs an emergency request instruction through the information processing unit when the emergency vehicle is running for task execution, the DSRC communication module is configured to transmit information to realize interaction authentication with the emergency request instruction of the information processing unit of the common vehicle, and the common vehicle avoids the emergency vehicle after the authentication is successful. The present invention further discloses the control method of the emergency vehicle green channel system based on the DSRC. The method comprises the following steps: a, the emergency vehicle executes a task, and the emergency request instruction is input through the information processing unit; b, the emergency request instruction is sent to the common vehicle at the periphery of the emergency vehicle through the DSRC communication module; c, the common vehicle completes the interaction authentication of the emergency request instruction; and d, after the authentication is successful, the common vehicle avoids the emergency vehicle. The emergency vehicle can preferentially and rapidly go through when processing an emergency event.

Description

technical field [0001] The invention belongs to the technical field of intelligent transportation, in particular to a DSRC-based vehicle green passage system and a control method thereof. Background technique [0002] With the rapid development of my country's road traffic, the degree of road traffic congestion is increasing year by year. Road traffic jams seriously affect people's travel safety and hinder the progress of emergency disposal. Especially when encountering emergencies such as fire rescue and patient rescue, due to road blockage and poor traffic, it often directly affects the driving speed of firefighting, ambulance, and police vehicles, thereby delaying and delaying the rescue time, which will lead to Bring people's property loss, more seriously can threaten people's life safety. In the existing traffic system, although there are road traffic regulations that require these vehicles responsible for safeguarding the safety of people's lives and property to enjoy...

AI Technical Summary

Problems solved by technology

Especially when encountering emergencies such as fire rescue and patient rescue, due to road blockage and poor traffic, it often directly affects the driving speed of firefighting, ambulance, and police vehicles, thereby delaying and delaying the rescue time, which will lead to Bring loss of people's property, more serious threat to people's life safety

In the existing traffic system, although there are road traffic regulations that require these vehicles responsible for safeguarding the safety of people's lives and property to enjoy the right of way, in practice, these rights of priority cannot be well recognized due to the poor transition of the road itself. Therefore, there are often situations where fire trucks cannot reach the fire fighting site quickly, and ambulance vehicles cannot quickly deliver patients to the hospital for emergency treatment.

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