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Control system and method for monitoring entrance and exit of parking lot

A control method and technology of a control system, which are applied in the field of automatic monitoring and control, can solve the problems of low identification efficiency and low safety, and achieve the effects of improving safety, improving work efficiency and making timely judgments.

Active Publication Date: 2016-03-02
NEWLAND DIGITAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the judgment of the abnormal behavior of the existing equipment and vehicles is generally through manual judgment, such as: clearance, suspected car following, etc. require manual judgment, the recognition efficiency is low and the safety is not high

Method used

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  • Control system and method for monitoring entrance and exit of parking lot
  • Control system and method for monitoring entrance and exit of parking lot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] When the vehicle enters the crossing, the collection device is triggered to collect the ground-entry signal, vehicle marker information and ground-sense information in sequence, and the collection device sends the crossing sensing information to the vehicle control center 200, and the vehicle control center 200 passes through the statistical judgment station. The collected message queue is that after the ground sense signal is collected, the vehicle marker information does not match the vehicle marker information stored in the database 206 (the vehicle is an illegal vehicle), because no control sensing information such as If the vehicle fails to pass through the bar lift signal by command or remote control bar lift signal, in this embodiment, the vehicle control center 200 confirms that the vehicle is clearing the barrier according to the logical relationship of the received crossing sensor information, and sends the confirmation report to the operation center, and the T...

Embodiment 2

[0046] When the vehicle enters the crossing, the crossing sensing information collected by the acquisition device in turn is: the signal of entering the ground, the information of the vehicle marker, the signal of command to lift the bar, and the signal of leaving the ground. The sense information is sent to the vehicle control center 200, and the vehicle control center 200 calculates the data to obtain the following result: after collecting the ground sense signal, the vehicle marker information is collected, and the vehicle marker information is verified by the vehicle control center 200 After that, it is a legal vehicle, and then the vehicle's ground sense coil sensor is triggered after receiving the signal of raising the bar. In this embodiment, it is judged that the vehicle is normally leaving the vehicle according to the sensor information at the crossing, and the vehicle control center 200 sends the confirmation report to the manual booth or the automatic operation cente...

Embodiment 3

[0048] When the vehicle enters the crossing, the collection device is triggered to collect the crossing sensing information sequentially: the ground sense signal, the vehicle marker information, the ground sense signal, the command to lift the bar signal, and the ground sense signal. Or wirelessly send the crossing sensing information to the vehicle control center 200, the vehicle control center 200 counts the crossing sensing information, and judges the behavior of the vehicle according to the time, category, sequence and other logical relationships of each crossing sensing information collection. The identification of the vehicle marker information described in the embodiment fails and two ground-sensing signals are collected, so it is judged to be a car-following phenomenon, and the vehicle control center 200 sends the determination report to the manual sentry box or the automatic operation center, and the manual sentry box Or the automatic operation center makes a correspon...

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Abstract

The invention provides a control method for monitoring entrance and exit of a parking lot. First and second motions are carried out when a vehicle drives into or out of the entrance / exit of the parking lot; in the first motion, entrance / exit sensing information, which is collected by a senor when the vehicle drives into or out of the entrance / exit of the parking lot and comprises vehicle entrance and exit information, vehicle position information, vehicle marker information and control induction information, is sent to a vehicle control center; and in the second motion, the vehicle control center calculates logic relation of the entrance / exit sensing information, provides vehicle behavior information, and carries out operation and processing according to the vehicle behavior information. The entrance / exist sensing information is collected, the vehicle control center analyses vehicle behaviors on the basis of the entrance / exist sensing information, whether the vehicle behavior is abnormal is determined according to an analysis result, and handling can be made immediately if the vehicle behavior is abnormal. The system and method can be used to realize monitoring and automatic control over vehicles into or out of the entrance / exit, improve the working efficiency and improve the working safety.

Description

technical field [0001] The invention relates to automatic monitoring and control technology, in particular to a control method and system for monitoring the entrance and exit of a parking lot. Background technique [0002] With the rapid increase in the number of motor vehicles, the construction and management of parking lots has increasingly become the focus of people's attention. Various parking lot management equipment have emerged and gradually become intelligent, which has changed the shortcomings of traditional manual management and is better. It satisfies people's needs and facilitates life. [0003] The entrance and exit control equipment of the intelligent parking lot has a single means of identifying vehicles, which is generally realized through the license plate recognition system. The license plate recognition technology is an application of computer video image recognition technology in vehicle license plate recognition. The vehicle license plate is extracted a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/14G07C9/00
CPCG07C9/38G08G1/149
Inventor 陈中林勇林锋仰
Owner NEWLAND DIGITAL TECH CO LTD
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