An intelligent driving system and its control method

Abstract

The invention discloses an intelligent driving system and a control method of the intelligent driving system. The system comprises a road condition sensing unit, a control unit, an execution unit and an automatic driving switch. The road condition sensing unit comprises a GPS navigator, a camera and radar. The control unit comprises a receiving module, an assessment module and an execution module. The execution unit comprises an accelerator pedal, a brake pedal, gears and a steering wheel. The receiving module of the control unit receives the information from the road condition sensing system. The assessment module assesses the current road condition according to received information. If the current road condition is suitable for automatic driving, the value of automatic driving speed under which safety can be guaranteed is worked out, and the execution unit controls an execution component to execute corresponding operation according to the assessment result. According to the intelligent driving system and the control method of the intelligent driving system, the utility progress of the automatic driving technology is accelerated, the workload of a driver is reduced, the possibility of misoperation caused by manual driving is reduced, and driving safety is improved.

Description

technical field [0001] The invention belongs to the technical field of vehicle automatic driving, and in particular relates to an intelligent driving system and a control method thereof. Background technique [0002] With the development of society and the improvement of people's living standards, the number of household cars is showing a blowout growth. According to statistics, the number of cars in China has reached 180 million in 2013. There are serious traffic congestion in a large number of cities, which seriously affects economic and social development. . [0003] At present, traffic dispatching mainly relies on traffic signals, and driving is done by drivers. Each traffic vehicle in a congested road section is an independent unit, and the coordination between vehicles is mainly realized by the experience of the driver. Once the driver has insufficient experience or does not obey the traffic signals, it is very easy to cause traffic accidents, which will affect the al...

AI Technical Summary

Problems solved by technology

However, the intelligence level of these devices is not high, and the driver still needs to concentrate on operating the steering wheel, brakes and other components

In the case of accurate navigation information, good weather, clear lane lines, and not too many obstacles around, the current autonomous driving technology is fully capable of driving, and the machine is not fully capable of doing the job it can do.

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