Substation Item Management System Based on Internet of Things Technology

An Internet of Things technology and item management technology, which is applied in the substation item management system and control based on the Internet of Things technology, and in the field of substation item management system and control, can solve the problems of high communication operation costs, large PDA volume, and large public network costs. Achieve the effects of saving communication operation costs, scientific and reasonable device selection, and improving management level
CN104504516BActive Publication Date: 2018-08-28NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Publication Date
2018-08-28

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Abstract

The invention discloses a transformer substation article management system based on an IOT (Internet Of Things) technology. The transformer substation article management system consists of an article labeled with an RFID (Radio Frequency Identification) tag, an article cabinet provided with RFID card reading modules, a storage cabinet group provided with electronic lock control modules, an access control card, a ZigBee wireless communication network, a ZigBee gateway and a server, wherein the storage cabinet group consists of more than one storage cabinet; the storage cabinets are respectively provided with an electronic lock controlled by the electronic lock control module; the ZigBee gateway is respectively connected with each RFID card reading module and each electronic lock control module by virtue of the ZigBee wireless communication network. The ZigBee gateway is connected with the server by virtue of a serial port / USB (Universal Serial Bus) interface. According to the transformer substation article management system, RFID and ZigBee of IOT key technologies are applied to automatic management on transformer substation articles; a closed uplink-downlink feedback and restriction mechanism is adopted, so that the article management timeliness is improved, the management levels of power enterprises are improved and the operation safety of an electric system is enhanced.
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Description

technical field

[0001] The invention relates to a substation item management system and control method, in particular to a substation item management system and control method based on Internet of Things technology, belonging to the technical field of signal devices. Background technique

[0002] With the acceleration of smart grid construction, the degree of substation information construction needs to be continuously improved. As an important link in power engineering construction, equipment management, including safety tools such as grounding wires and infrared cameras, requires the use of new technologies to improve the automation management level of equipment.

[0003] In order to facilitate the management and maintenance of items, important electrical equipment or tools (grounding wires, walkie-talkies, infrared cameras, etc.) in substations will be placed in corresponding positions (such as in item cabinets) according to regulations. At present, the management of the...

Claims

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