Intelligent transportation system capable of automatically controlling braking of automobiles

Abstract

The invention provides an intelligent transportation system capable of automatically controlling the braking of automobiles. The intelligent transportation system comprises a signal lamp state detection unit, a vehicle detection unit, a vehicle speed detection unit, a GPS unit, an automobile braking unit, a toot noise acquisition unit and a toot noise identification unit, a noise source positioning unit, an image acquisition unit and a central control unit. The vehicle speed detection unit, the GPS unit, the automobile braking unit and the image acquisition unit are all connected to the central control unit. The toot noise acquisition unit, the toot noise identification unit and the noise source positioning unit are connected successively and then the noise source positioning unit is connected to the central control unit. The central control unit is in communication with a traffic center management unit via a 4G wireless network. The intelligent transportation system can automaticallybrake over-speed vehicles, snapshots tooting vehicles and vehicles running through red lights, solves problems that the automobiles are liable to suffer from rear-end collision and to run through redlights, and the snapshot of the tooting vehicles, can reduce safety accidents and improve the living environment of residents.

Description

technical field [0001] The invention belongs to the technical field of intelligent transportation, and in particular relates to an overspeed braking and whistle-honking snap-shot system. Background technique [0002] In order to reduce traffic accidents caused by speeding, all-weather speeding monitoring has been installed on the streets of large and medium-sized cities to facilitate real-time monitoring and processing of violations. There are some problems in this way. For example, when the driver knows that there is overspeed monitoring, he may slow down immediately. If the deceleration is too fast, it may cause the driver of the vehicle behind to slow down too late, resulting in a rear-end collision. In addition, honking is not allowed on some streets with relatively dense residents, but many drivers whistle in violation of regulations, affecting the lives of urban residents. Therefore, in order to slow down the occurrence of such incidents, it is necessary to involve a ...

AI Technical Summary

Problems solved by technology

There are some problems with this method. For example, when the driver knows that there is overspeed monitoring, he may slow down immediately. If the deceleration is too fast, it may cause the driver of the vehicle behind to slow down too late, resulting in a rear-end collision.

In addition, it is not allowed to honk the horn on some streets with relatively dense residents, but many drivers honk the horn in violation of the regulations, which affects the lives of urban residents

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