Electronic control system and method of interactive vehicle driving simulator

Abstract

The invention provides an electronic control system and a method of an interactive vehicle driving simulator. The system comprises a main control board and a force feedback boar, wherein the main control board is used for acquiring the operation data of a driver, processing the operation data to generate a control signal and transmitting the control signal to a main control computer through a first interface circuit, and the main control computer controls the dynamic state and the position of a vehicle in a vision system of the simulator according to the control signal; and the force feedback board is connected with the main control board through a second interface circuit for acquiring a motor control signal and simulated signals of the steering angle and the steering torque of a steering wheel, and transmitting the signals to the main control board through the second interface circuit, wherein the main control board transmits the signals to the main control computer which controls the steering wheel and the motor according to the simulated signals and the motor control signal. According to the scheme in the invention, the simulator has a more powerful simulation function.

Description

technical field [0001] The invention relates to the control technology of an automobile driving simulator, in particular to an electronic control system and method of an interactive automobile driving simulator. Background technique [0002] The car driving simulator is a simulation system that can correctly simulate the driving and manipulating actions of the car and obtain the driving feeling of the real car. The current car driving simulator integrates various advanced technologies such as sensors, computer 3D real-time animation, computer interface, artificial intelligence, data communication, network, multimedia, etc. It is mainly used for driver training, and can also simulate microscopic traffic. The control characteristics of the vehicle are studied. The car driving simulator has the characteristics of high safety and good reproducibility. The use of driving simulators for research and training can easily simulate various road environments and weather conditions, a...

AI Technical Summary

Problems solved by technology

At present, many car driving simulators use data acquisition cards to collect control data. The cost of data acquisition and processing systems based on data acquisition cards is relatively high, and the acquisition of analog values ​​is not very stable. The algorithm processes the analog quantity, and the number of interfaces is also very limited, which brings some difficulties for subsequent development

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