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Intelligent access control system for transformer substations based on internet of things

An intelligent access control system and substation technology, which is applied in the direction of instruments, data processing applications, calculations, etc., can solve problems such as inconvenient passage, low safety factor, and damage by criminals, and achieve easy monitoring, enhanced security, and realization of intelligence. Effect

Inactive Publication Date: 2018-10-02
安徽电科恒钛智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the existing substation access control system has a low safety factor and is easily damaged by criminals
At the same time, it is not convenient for the staff outside the substation to pass through the access control system

Method used

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  • Intelligent access control system for transformer substations based on internet of things

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specific Embodiment 1

[0028] See figure 1 As shown, the present invention is a substation intelligent access control system based on the Internet of Things, including:

[0029] Database server and switch, the database server is connected to the switch through the Ethernet data transmission module;

[0030] Access control recognition subsystem, the switch is connected to the access control recognition subsystem through the optical fiber data transmission module; the access control recognition subsystem includes RFID readers, fingerprint recognition equipment, face recognition equipment and iris recognition equipment;

[0031] Alarm module, RFID reader and fingerprint identification device are respectively connected with alarm module through data transmission module;

[0032] The mobile terminal and the sub-database, the alarm module is respectively connected to the mobile terminal and the sub-database through the wireless data transmission module;

[0033] Network alarm module, face recognition equipment and...

specific Embodiment 2

[0040] The identification process of the substation access control system is divided into four levels, followed by radio frequency identification, fingerprint identification, face recognition and iris identification; staff identity information is stored in the database server, and the database server performs data transmission through the switch and the access control recognition subsystem. When the staff outside the substation enters, the access control recognition subsystem retrieves the current staff’s identity information from the database server and performs identity authentication; when the entrance and exit personnel use RFID readers or fingerprint identification devices for identity verification, when the authentication is wrong After the number of times reaches three times, the alarm module sends an alarm signal to the mobile terminal held by the inspector, and at the same time sends the alarm information to the sub-database for storage; when the person at the entrance a...

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Abstract

The invention discloses an intelligent access control system for transformer substations based on the internet of things, belonging to the technical field of access control systems. The intelligent access control system comprises a database server and a switch, wherein the database server is connected with the switch through an Ethernet data transmission module; an access control identification subsystem, which is connected with the switch through an optical fiber data transmission module and comprises an RFID reader-writer, a fingerprint identification device, a face recognition device and aniris recognition device; an alarming module, which is separately connected with the RFID reader-writer and the fingerprint identification device through a data transmission module; and a mobile terminal and a sub-database, wherein the alarming module is separately connected with the mobile terminal and the sub-database through a wireless data transmission module. According to the invention, the identification process of the intelligent access control system is divided into four levels, so the process of staff identity authentication is simplified, and the safety of the access control system for transformer substations is enhanced.

Description

Technical field [0001] The invention belongs to the technical field of access control systems, and particularly relates to an intelligent access control system for substations based on the Internet of Things. Background technique [0002] A substation refers to a place in the power system that transforms voltage and current, receives and distributes electric energy. The substation in the power plant is a step-up substation, whose function is to boost the electric energy generated by the generator and feed it to the high-voltage power grid. Therefore, the safety and professionalism of substations are also particularly important. [0003] Access control refers to the prohibited authority of "doors", and guards against "doors". The "door" here, in a broad sense, includes various passages that can pass, including doors for people to pass, doors for vehicles to pass, and so on. The entrance and exit security management system is a new modern security management system, which integrat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00G06Q50/06
CPCG06Q50/06G07C9/257
Inventor 夏振华
Owner 安徽电科恒钛智能科技有限公司
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