Method for guiding path corresponding to parking space of cab driving target area in parking lot

Abstract

The invention relates to a method for guiding a path corresponding to a parking space of a cab driving target area in a parking lot, belonging to the technical field of the parking lot. The method is characterized in that a cap knows a parking space position, a parking area position, a position respectively reaching each corresponding exist from each parking area, and vehicle information of a parking space in each parking area according to a display screen controlled by a main controller at a parking entrance, thereby reaching a cross rod in the parking lot; and the cap knows each branch path line and a road condition map corresponding to the parking area through a display screen at each cross and reach a next cross according to a direction indicated by an electronic cursor; the steps are circularly repeated, finally the cap reaches the parking area leading to the entrance, and selectively parks according to parking information of the parking space of the parking area and parking information of each parking space in an other parking area at an exist to be reached both which are displayed on the display screen at the parking area.

Description

Technical field: [0001] The invention aims at constructing a parking space driving route guidance system for the widely distributed small and medium public parking lots in cities, and belongs to the technical field of parking lots. Background technique [0002] 1) In today's society, with the continuous increase of vehicles in the city, the corresponding parking lots are constantly emerging. Due to the increase in the size of the parking lot, the traditional parking lot management system can no longer meet the actual needs. [0003] 2) The existence of the traditional parking lot puts the customer in the parking lot and cannot find an effective parking space conveniently and quickly, which not only wastes the time of the car owner but also makes the parking order of the parking lot chaotic. [0004] 3) The increase in the number of vehicles in major traditional parking lots makes parking management more difficult. [0005] 4) The high labor cost of the traditional parking m...

AI Technical Summary

Problems solved by technology

[0002] 1) In today's society, with the increasing number of vehicles in the city, the corresponding parking lots are constantly emerging. Due to the increase in the size of the parking lot, the traditional parking lot management system can no longer meet the actual needs

[0003] 2) In the traditional parking lot, customers are placed in the parking lot, and it is impossible to find an effective parking space quickly and conveniently. This will not only waste the owner's time but also make the parking order in the parking lot chaotic.

[0004] 3) The increase in the number of vehicles in major traditional parking lots makes parking management more difficult

[0005] 4) The high labor cost of the traditional parking management system and the increasing number of management personnel have led to a continuous increase in labor costs

[0007] In 1998, the patent CN1190686A[1] invented a new type of parking lot management system, which divided each parking space with signs or flags, but did not discuss the parking guidance. After entering the parking lot, it still needs to Drivers are looking for parking spaces corresponding to their own signs, and they cannot provide a good path guidance strategy, especially in large underground parking lots.

[0008] The patent CN102005117A[2] published in 2009 invented a parking lot management system, which uses RFID technology to locate vehicles, and helps drivers find the location where the vehicle is parked according to the parking space information recorded in the RFID tag. It realizes the function of how the driver can quickly find the parking position of his vehicle when he is about to leave the parking lot, but does not discuss the path guidance problem of finding a parking space after the vehicle enters the parking lot

This patent can better solve the problem of parking guidance, but there are still defects. For example, the anti-interference performance of the ultrasonic sensor is poor, and the visibility of the electronic road signs on the road surface is not good, and it cannot solve the problem of multiple vehicles entering the parking lot at the same time. , more importantly, the patent does not give a more reasonable solution for the selection of parking spaces

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