Driving skill identification device and method based on driving simulation system

Abstract

The invention discloses a driving skill identification device and method based on a driving simulation system. The identification device includes a seat, a steering wheel assembly, a pedal assembly, asupport, a screen, and an industrial personal computer. The steering wheel assembly is fixed on the support. The pedal assembly is assembled below the support. The screen is arranged in front of thesteering wheel assembly and the support. The seat is arranged corresponding to the steering wheel assembly. A connecting plate and a bottom plate are arranged below the seat. Electric cylinders are assembled between the top surface of the connecting plate and the bottom of the seat. Electric cylinders are also assembled between the rear side of the connecting plate and the rear end plate of the bottom plate. The electric cylinders are connected with an electric cylinder control system, and work under control of the electric cylinder control system. The identification method includes the following steps: S1, setting a known training set; S2, constructing and solving an optimization problem; S3, judging the driving skills of a driver; and S4, identifying the driving skills of the driver. Thebeneficial effect is that the cost is reduced while the driving feeling can be simulated relevantly.

Description

technical field [0001] The present invention relates to a driving skill identification device and method, in particular to a driving simulation system-based driving skill identification device and method. Background technique [0002] In recent years, with the continuous development of smart cars, the research focusing on the driver's driving skills and driving style has also been deepened, and more and more researchers have begun to devote themselves to the research of driver's driving skill identification. Considering the loss, waste of energy, and danger of real cars, many scholars have begun to explore the driver's driving skills representation method based on driving simulators. [0003] The driving skill identification device based on the driving simulation system can analyze the driving data based on the algorithm model under the premise of ensuring sufficient safety, and then identify the driver's driving skills. At present, a driving skill recognition device that c...

AI Technical Summary

Problems solved by technology

At present, the driving skill recognition device that can achieve a certain recognition accuracy based on the driving simulation system with multi-degree-of-freedom dynamic seats and the intelligent algorithm model has not yet been developed, and it is a new research and innovation highland in the automotive field.

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