Parking lot stall management system

Abstract

The invention discloses a parking lot stall management system. The parking lot stall management system is characterized in that the system comprises a master control module, repeater modules and terminal devices. The master control module is connected with a plurality of repeater modules, and each repeater module is connected with a plurality of terminal devices. The terminal devices are placed at corresponding parking spaces of a parking lot and are used for monitoring the states of the corresponding parking spaces of the parking lot and for sending the states and the self address information of the corresponding parking spaces to the repeater modules. Timing polling is conducted on the state information of all the terminal devices connected with the repeater modules by the repeater modules, and the latest state information is stored to be inquired by the master control module. Timing polling is conducted on all the repeater modules by the master control module, and the latest state information of the repeater modules themselves and the latest state information of sub nodes of the repeater modules are required to be submitted. By the adoption of the method, the problems that the states of the parking spaces of the parking lot can not be obtained in real time at present, and effective management is lacking are solved.

Description

technical field [0001] The invention belongs to the technical field of parking space management in a parking lot, and in particular relates to a parking space management system in a parking lot. Background technique [0002] In October 2010, the number of automobiles in China broke through the 100 million mark for the first time. After experiencing a blowout high-speed growth, the number of automobiles in China has entered a period of steady growth. According to the data released by the China Association of Automobile Manufacturers on January 11, 2012 It shows that in 2012, my country's automobile production and sales both exceeded 19 million, breaking the record again, and the growth rate exceeded 4%, ranking first in the world. According to relevant information from the Traffic Management Bureau of the Ministry of Public Security, the wave of "motorization" in China continued to advance in 2011. By the end of 2011, the national motor vehicle population was 225 million, inc...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a management system for parking spaces in parking lots, which solves the problems in the prior art that the parking spaces in the parking lot cannot be effectively managed, which makes it difficult for parking users to find empty parking spaces in time and the empty parking spaces cannot be reserved or determined in advance. question

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