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System and method thereof for online monitoring and managing security tools and instruments of transformer substation

A technology for safety tools and supervision systems, applied in the field of power system operation and management, can solve problems such as difficulty in ensuring the use requirements of operation team personnel, inaccurate location indications, and inability to provide query assistance, so as to achieve remote online automatic supervision and improve safety. The effect of good management level and technical status

Inactive Publication Date: 2011-06-08
CHONGQING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. When the contact point at the location of the safety tool is in poor contact, the position indication is inaccurate, and the current status of the safety tool cannot be accurately confirmed, whether it is lost or not, and it is difficult to guarantee the use requirements of the operation team after arriving at the scene;
[0006] 2. It cannot reflect the regular inspection time of safety tools and appliances, and cannot serve as a warning in advance. Overdue inspections and missed inspections occur from time to time, causing safety hazards to substation operation inspection and maintenance work;
[0007] 3. There is no record of the historical state of safety equipment, and no query assistance can be provided

Method used

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  • System and method thereof for online monitoring and managing security tools and instruments of transformer substation
  • System and method thereof for online monitoring and managing security tools and instruments of transformer substation
  • System and method thereof for online monitoring and managing security tools and instruments of transformer substation

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Experimental program
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Effect test

Embodiment 1

[0042] Such as figure 1 As shown, an online monitoring system for substation safety tools mainly includes an electronic tag 1 , an electronic automatic identification device 2 , a management center server 3 and a monitoring computer 4 .

[0043] The electronic tag 1 is a commercially available standard component, adopts radio frequency identification technology, and has the functions of receiving radio frequency signals, generating induced current, and sending its own information. The electronic label 1 is divided into the electronic label 1 of the safety equipment and the electronic label 1 of the user of the safety equipment. For the electronic label 1 of the safety equipment, fill in the name, number, inspection time, inspection cycle, placement location, etc. of the safety equipment. Information; for the electronic label 1 of the user of the safety tool, fill in the name, number, unit, authority to use the safety tool and other information of the user of the safety tool. ...

Embodiment 2

[0048] Such as figure 2 As shown, a method for online supervision of substation safety equipment uses the online supervision system of the present invention to perform online supervision of substation safety equipment through a program. The specific steps are as follows:

[0049] (1) Initialization

[0050] After the online monitoring system for safety tools and appliances of the present invention is turned on, it first initializes the database characteristic parameters and program parameters of the database server 9 of the management center server 3 . The characteristic parameters mainly include the authority information of the system monitoring personnel and the name, serial number, inspection time, inspection cycle, placement location of the safety equipment, and the name, serial number, affiliation of the safety equipment user, the authority to use the safety equipment, etc. Parameters mainly include data acquisition, data display, timing and so on.

[0051] (2) Determi...

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Abstract

The invention discloses a system and a method thereof for online monitoring and managing security tools and instruments of a transformer substation, which relate to the security equipment management of a power system. The system in the invention mainly comprises electronic tags, an electronic automatic identification device, a management centre server and a monitoring computer. The method in the invention utilizes the system in the invention to perform online monitoring and management through a program. The system and the method in the invention have the characteristics of ensuring the good technical conditions, sufficient quantity, standard use and automatic process management of the security tools and instruments, realizing remote online monitoring and management and having high management level and the like, and can be widely applied to the management over the security tools and instruments of the transformer substation, a distribution station, a power plant and the like of the power system, in particular to the management over the security tools and instruments of the transformer substations and the distribution stations which are unattended.

Description

technical field [0001] The invention belongs to the technical field of power system operation management, in particular to the management of safety equipment of the power system. technical background [0002] The safe and reliable operation of the power system is related to all levels of the national economy, and the safe and reliable operation of substations is the most important. The safe operation of power systems and substations requires the protection of equipment and personal safety during operation. Substation safety tools are one of the most important measures to ensure the personal safety of operators and maintenance personnel. Therefore, it is a very important research topic to strengthen the supervision and use of safety tools, improve their management level, eliminate safety hazards to the greatest extent, avoid safety accidents as much as possible, and ensure the safe operation of power systems. [0003] Commonly used safety tools in substations include: safet...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J13/00G06Q10/00G06Q50/00G07C11/00G06Q50/06
CPCY04S10/40Y02E60/723Y04S10/16Y02E60/00
Inventor 熊小伏刘年
Owner CHONGQING UNIV
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