Vibration exciter based driving simulation system and method

Abstract

The invention discloses a vibration exciter based driving simulation system and method. The system comprises an automobile driving simulator, an excitation control module and a vibration exciter in a driver cab of the automobile driving simulator; the excitation control interacts with a simulation module of the automobile driving simulator, obtains data from the simulation module, makes judgment according to traffic laws and regulations and traffic safety risk, and controls motion of the vibration exciter according to a judgment result; and when driving simulation violates the traffic laws and regulations or has certain traffic safety risk, the vibration exciter stimulates a driver by exciting vibration under a control command of the exciting control module. In the simulated driving process, judgment of traffic laws and regulations and traffic safety risk is made according to present traffic environment parameters and data of a vehicle, and a vibration exciter mounted in the driver cab of the automobile driving simulator is controlled to stimulate the driver in the aspect of sensing when driving simulation violates the traffic laws and regulations or has certain traffic safety risk, and thus, the driver can make conditioned reflex for improper driving behaviors.

Description

technical field [0001] The invention relates to a driving simulation system and method based on an exciter. Background technique [0002] The car driving simulator is a simulation system for driving simulation. The system includes vehicle control components, driver's cab environment, visual display system, data acquisition module, computer system and other equipment, as well as data processing modules and various simulation modules. , such as dynamics simulation module, visual simulation module, sound simulation module, etc.; using this device, the driving process can be simulated in the simulated driving environment, which has the characteristics of safety, economy, environmental protection, high efficiency, and repeatable process; widely It is used in driving training, traffic safety, automobile research and development, scientific research and other fields to train drivers' safe driving skills, improve their traffic safety awareness, and realize traffic safety education. ...

AI Technical Summary

Problems solved by technology

[0003] At present, in the car driving simulator used for training, the information sources of the trainee driver in the simulated operation include: visual observation of the road traffic environment scene picture generated by the road simulator, the environment generated by the ear-hearing simulator and the audio information of the vehicle , feel the acceleration brought by the simulator motion system, and complete the interaction with the simulator by manipulating the steering wheel, accelerator, brake, gear and other simulator control mechanisms to achieve the purpose of driving training; these information sources, interaction methods and real Driving is basically similar, which can better simulate the actual driving process; but at the same time, the training effect is also limited by these interactive methods, and it is impossible to make the driver form a conditioned response to improper driving behavior

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