PLC-based (programmable logic controller-based) park space control system

A technology of control system and parking lot, which is applied to the traffic control system of road vehicles, traffic control system, and the direction indicating each open space in the parking lot. Short maintenance period, convenient debugging and low cost

Inactive Publication Date: 2017-05-17
南宁市高光信息技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The degree of automation is low, and the management is more random
[0003] In recent years, the wide application of IC card technology has made the realization technology of electronic, informatization, automation and intelligent management of parking lots constantly improved and perfected, the cost is gradually reduced, and the requirements for safety and reliability are continuously improved. Therefore, all manual management of parking lots It is difficult to adapt to the requirements of the times, and it is imperative to realize automatic and intelligent management and monitoring of the parking lot

Method used

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  • PLC-based (programmable logic controller-based) park space control system

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Embodiment Construction

[0010] Specific embodiments of the present invention will be described below.

[0011] Such as figure 1 As shown, a PLC-based parking space control system in a parking lot includes a monitoring PC 1, an entrance control PLC 2, a parking space sensor 4, an exit control PLC 3, an entrance barrier system 5 and an exit barrier system 6, and the monitoring PC 1 Connect with entrance control PLC2 and exit control PLC3 respectively; Described parking space sensor 4 is connected with entrance control PLC2 and exit control PLC3 respectively; Described entrance control PLC2 is connected with entrance gate system 5; Described exit control PLC3 and exit gate system 6 connections.

[0012] A PLC-based parking space control system of the present invention adopts a PLC automatic control system, which has the advantages of reliability, ease of operation, flexibility, etc., greatly improves design efficiency, short maintenance period, convenient debugging, and low cost , easy to operate, hig...

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PUM

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Abstract

The invention discloses a PLC-based (programmable logic controller-based) park space control system, comprising a monitoring PC (personal computer), an entry control PLC, parking space sensors, an exit control PLC, an entry barrier system and an exist barrier system; the monitoring PC is connected respectively to the entry control PLC and the exit control PLC; the parking space sensors are connected respectively to the entry control PLC and the exit control PLC; the entry control PLC is connected to the entry barrier system; the exit control PLC is connected to the exit barrier system. The PLC-based park space control system being a PLC auto-control system has the advantages of good reliability, good operability, good flexibility and the like, design efficiency is greatly improved, maintenance period is short, debugging is convenient, the cost is low, operation is easy, the reliability is high, and the system has high practical value.

Description

technical field [0001] The invention relates to the technical field of parking lot equipment, in particular to a PLC-based parking space control system in a parking lot. Background technique [0002] The management mode of the parking lot presents a development trend from manual management to intelligent management. The traditional management method adopts manual management. The entry, exit and parking of vehicles are all guided manually, and the billing is also collected by manual billing. The degree of automation is low, and the management is more random. [0003] In recent years, the wide application of IC card technology has made the realization technology of electronic, informatization, automation and intelligent management of parking lots constantly improved and perfected, the cost is gradually reduced, and the requirements for safety and reliability are continuously improved. Therefore, all manual management of parking lots It is difficult to adapt to the requiremen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/14
CPCG08G1/149
Inventor 不公告发明人
Owner 南宁市高光信息技术有限公司
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