Intelligent driving test system for road testing of driver and working method

Abstract

The invention discloses an intelligent driving test system for road testing of a driver and a working method. The intelligent driving test system comprises a sensing module, a decision making module and an execution module. The sensing module comprises an information fusion processor, a laser radar, a millimeter-wave radar, an ultrasonic radar, a camera and a high-precision GPS, wherein the laserradar, the millimeter-wave radar, the ultrasonic radar, the camera and the high-precision GPS are connected with the information fusion processor. The decision making module comprises a vehicle-mounted computer, a vehicle-mounted communication module, a voice module and a data recording unit; the vehicle-mounted computer is connected with the information fusion processor, the vehicle-mounted communication module, the voice module and the data recording unit; the execution module comprises a steering control module, a braking control module and a driving control module; and the steering controlmodule, the brake control module and the drive control module are respectively connected with the vehicle-mounted computer and the data recording unit. Collection of surrounding environment information of the intelligent examination vehicle in the road test state is achieved, operation prompting is conducted, emergency treatment is conducted when dangers are judged in advance, and driving safetyis guaranteed.

Description

technical field [0001] The invention relates to the technical field of intelligent transportation, and more specifically relates to an intelligent driving test system and working method for driver road tests. Background technique [0002] In recent years, my country's automobile industry has developed rapidly, the national road network has gradually improved, and people's demand for motor vehicles has also increased. In 2018, there were 31.72 million newly registered motor vehicles nationwide, and the number of motor vehicles has reached 327 million, including 240 million cars, and the number of small passenger cars exceeded 200 million for the first time; the number of motor vehicle drivers exceeded 400 million, reaching 409 million people, including 369 million car drivers. [0003] With the rapid development of technologies such as artificial intelligence, automatic control, positioning and sensors, the transformation of automobiles into intelligence is being promoted. ...

AI Technical Summary

Problems solved by technology

However, due to the many blind spots caused by the vehicle's own design defects, some factors such as rainy days and other special weather conditions will affect the accuracy of the invigilator's monitoring of the surrounding environment, which in turn will affect his judgment on dangerous situations, which may lead to traffic accidents

Images