Parking space information induction control system

Abstract

The invention relates to a parking space information induction control system comprising diffuse reflection infrared detection sensors, a signal acquisition and processing module, a controller, a communication module and a data server. Each diffuse reflection infrared detection sensor comprises a light emitting body and a light receiving body, and the light emitting body and the light receiving body are respectively connected to the signal acquisition and processing module; the signal acquisition and processing module is connected with the controller, and the controller is connected with the data server through the communication module. The diffuse reflection infrared detection sensors are arranged at four different positions of the parking space, and the light emitting bodies emit light upwards; the controller judges the parking space state according to the on-off states, collected by the signal collecting and processing module, of the four diffuse reflection infrared detection sensors and uploads the collected parking space state data to the data server through the communication module, and the data server transmits the parking space state to a user terminal to guide vehicles topark in a standard mode. The system realizes real-time detection of whether the motor vehicle is parked regularly, and is high in detection speed, high in accuracy and stable in performance.

Description

technical field [0001] The invention relates to a system for standard parking of vehicles in a parking space in a parking lot, and belongs to the technical field of vehicle control in the parking space. Background technique [0002] Under normal circumstances, the length and width of parking spaces in residential area parking lots are 5.0 meters x 2.6 meters, which is suitable for parking vehicles with a length of 4.9 meters and a width of 2.0 meters. To standardize parking, the vehicle should be placed in the parking space as a whole, and all parts should be indistinguishable. over the border. [0003] The traditional parking space navigation only uses GPS / BeiDou to navigate to the parking lot location, then enters the parking lot blindly, and manually searches for a parking space within the visual distance. In this case, it is easier to find a parking space if the parking lot is relatively small, but it is more difficult to find a parking space if the parking lot is relat...

AI Technical Summary

Problems solved by technology

However, this system and method only use ultrasonic sensors to detect larger buses with a relatively wide parking area, and the judgment of the parking posture of the buses is also relatively broad, so it is not suitable for small cars in dense parking lots. detection

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