Method and system for managing parking lot with double-barrier-gate outlet

Abstract

The invention discloses a method and system for managing a parking lot with a double-barrier-gate outlet. The method includes the steps that when a first vehicle is parked and pays the fee, a signal is sent to a second controller, so that a second barrier gate is closed and a following vehicle is parked behind the second barrier gate; when the first vehicle finishes fee paying operation and is driven out of a first barrier gate, a signal is sent to the second controller so that the second barrier gate can be opened and a signal is sent to a first controller so that the first barrier gate can be closed; when the second vehicle is driven in the position between the first barrier gate and the second barrier gate and pays the fee, a signal is sent to the second controller so that the second barrier gate can be closed. According to the method and system, it is guaranteed that the following vehicle can not follow the first vehicle to be driven out of the parking lot when the first barrier gate is opened.

Description

technical field [0001] The invention relates to the technical field of intelligent parking lot management, in particular to a method and system for managing a parking lot at the exit of a double gate. Background technique [0002] With the development of social economy and the rapid increase of the number of various vehicles in the city, many cities plan to build large parking lots in the central area to meet the parking needs of the public. In response to the needs of modern large-scale parking lot management, it is necessary to manage the parking lot itself and the vehicles entering and leaving. However, the manual management method is inefficient and expensive, and cannot meet the functional requirements. [0003] In the prior art, the reading sensor automatically detects that the vehicle is leaving, and judges the legitimacy of the card held. If it is legal, the gate is opened and the vehicle leaves the parking lot. Sometimes, the vehicles to be driven out of the parki...

AI Technical Summary

Problems solved by technology

Sometimes, the vehicles to be driven out of the parking lot will line up and drive one after another. When the previous car passes the legal inspection and the barrier gate is opened to leave, if the latter vehicle follows too closely, it may follow through the barrier gate. Avoid paying fees; there is also the possibility of being smashed and damaged when the barrier gate falls

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