Carport guide system used for parking lot

Abstract

The embodiment of the invention provides a carport guide system used for a parking lot. The carport guide system comprises a vehicle detection device, a signal acquisition device, a storage device, a second central controller and an indicator light turning-on device, wherein the vehicle detection device is used for detecting whether a vehicle prepares to enter the parking lot or not; the signal acquisition device is arranged at the entrance of the parking lot and used for collecting the license plate number of the vehicle when the vehicle prepares to enter the parking lot; the storage device is used for storing the carport information and route information of all the carports, and the carport information includes corresponding relationship between the license plate number and the carport; the second central controller comprises a first control unit and is used for obtaining the license plate number, collected by the signal acquisition device, of the vehicle entering the parking lot, determining the target parking space and the optimal route according to the corresponding relationship, and sending corresponding control information; and the indicator light turning-on device is used for receiving the control information and then turning on a corresponding indicator light so as to guide the vehicle to achieve the target parking space. The carport guide system saves the time for searching the parking space, and is simple, convenient and practical.

Description

Technical field [0001] This application relates to the field of automobile control technology, and in particular to a parking guidance system for parking lots. Background technique [0002] At present, with the popularity of private cars, parking lots and other vehicle gathering places are increasing, the area of ​​parking lots is also getting bigger and more parking spaces. Under normal circumstances, car owners drive themselves in the parking lot to find empty parking spaces to park. This method is fast and convenient when the parking lot is small, and it does not require too much manpower to manage the parking lot. However, if the parking lot is large, it is obviously very inconvenient, especially for vehicles without fixed parking spaces. The owner may need to circle more than half a circle in the parking lot to find a vacant space, which wastes a lot of time and makes management in the parking lot. Disorderly, it is easy to cause vehicle congestion. [0003] In order to solv...

AI Technical Summary

Problems solved by technology

Under normal circumstances, the car owner drives in the parking lot to find an empty parking space to park. This method is fast and convenient in the case of a small parking lot, and does not require too much manpower for the management of the parking lot. However, if the parking lot is large, it is obviously very inconvenient, especially for vehicles without fixed parking spaces, the owner may need to go around half a circle in the parking lot to find a vacant space, which wastes a lot of time and makes the management of the parking lot difficult. Irregularity, easy to cause traffic congestion

[0003] In order to solve the above problems, application number 200680045362.6 provides a parking control system and method. The basic idea of ​​the technical solution is: for parked vehicles, the vehicle is automatically identified by high-speed image recognition technology, and by identifying its number and according to the information Establish a database so that the same vehicles can be managed and searched, but this control system and method adopts a high-speed image recognition system, which is difficult to promote in large parking lots due to high cost

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