Vehicle storing and fetching system based on vehicle-passageway-free parking lot and method of vehicle storing and fetching

Abstract

The invention relates to a vehicle storing and fetching system based on a vehicle-passageway-free parking lot and a method of vehicle storing and fetching. The vehicle storing and fetching system is characterized in that the system comprises the vehicle-passageway-free parking lot and an intelligent parking-lot control system, and the vehicle-passageway-free parking lot comprises effective parking places used for parking vehicles, transferring empty parking places used for moving the vehicles, and a vehicle storing and fetching room arranged at an inlet and outlet of the parking lot. A vehicle storing method includes parking the vehicles on the effective parking places according to an inside-to-outside order in the parking lot, and a vehicle fetching method includes setting a minimum rotation unit to rotate and transfer a start point and a transfer empty parking place onto an annular chain of a next minimum rotation unit. Demands on backing the vehicles under the most complex and extreme conditions are stored in advance on a scheduling server by a method of predefining steps, calculation results are directly called according to actual situations when the system is used on the site, and no repeated calculation is needed, so that calculation time of intermediate processes for backing the vehicles is omitted, and storing and fetching efficiency of the vehicles is effectively improved.

Description

technical field [0001] The invention belongs to the field of parking lot control, in particular to a vehicle access control system and method based on a parking lot without driveway. Background technique [0002] With the rapid development of the automobile industry, the number of existing parking lots is seriously insufficient, resulting in the problem of parking difficulties. In order to solve the problem of difficult parking, people first think of developing the parking lot to high altitude and making full use of the existing space area to increase the parking space. Although this method solves the problem of serious shortage of ground space to a large extent, What comes is the expensive construction cost of the mechanical parking lot, and the movement is several million, which makes it beyond the reach of people. For this reason, people continue to look for other solutions and tap potential new resources: For example, someone has proposed that it is possible to use the ...

AI Technical Summary

Problems solved by technology

But the new problem that comes with it is: once the parking lot is canceled or greatly reduced, when the parking lot is full and there is no dedicated driving channel, how to save the vehicle in the deepest place; come out? How to achieve automatic reversing? These problems will all involve how to lay out unconventional parking lots without driving passages and what kind of reversing methods to adopt

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