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Power equipment intelligent monitoring and discrimination system and method

A technology of electric equipment and intelligent monitoring, applied in the direction of electrical components, circuit devices, etc., can solve problems such as heavy inspection workload of operating personnel and staff, failure to discover equipment in time, personal safety accidents, etc., and achieve accurate and intuitive monitoring results. Improve inspection efficiency and ensure personal safety

Pending Publication Date: 2020-06-12
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the management of power equipment in the power system is still at a relatively elementary level, and it is mainly realized by management systems and manual management. Some air switches, pressure plates, exits, handles, and gears have not been restored to the state before the start of work in accordance with the requirements of the "Safety Regulations" or do not meet the requirements of the work ticket and operation ticket results of this operation. Various reasons such as large or low work efficiency have not been checked out, and the equipment has not been discovered in time after it is put into operation. Once a problem occurs, it will cause a certain economic loss to the power grid company, and cause a personal safety accident.

Method used

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  • Power equipment intelligent monitoring and discrimination system and method
  • Power equipment intelligent monitoring and discrimination system and method

Examples

Experimental program
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Effect test

Embodiment 1

[0040] Please refer to figure 1 , an embodiment of the present invention provides an intelligent monitoring and discrimination system for power equipment, including a data acquisition unit 1 and a host 2;

[0041] The host 2 is connected with a communication module 3, and communicates with the data acquisition unit 1 through the communication module 3;

[0042] The data acquisition unit 1 is used to collect the operation and maintenance operation content information data and the status data of each electric equipment before the operation and maintenance operation and maintenance work are carried out when receiving the operation and maintenance operation and maintenance work instructions, and send them to the host 2; and when the operation and maintenance operation and maintenance work end instructions are received, the state data of each electric equipment is collected and sent to the host 2; (note: the operation and maintenance operation refers to the shutdown of equipment by...

Embodiment 2

[0056] Please refer to figure 2 , the embodiment of the present invention provides a method for intelligent monitoring and discrimination of electric power equipment, which is implemented by the intelligent monitoring and discrimination system for electric power equipment described in Embodiment 1, and the method includes:

[0057] S201. When receiving the operation and maintenance operation instruction, the data acquisition unit collects the operation and maintenance operation content information data and the state data of each electric device before the operation is carried out, and sends it to the host;

[0058] Wherein, the operation content information data of operation and maintenance is task data collected by the data collection unit of the system to collect work ticket and operation ticket system data.

[0059] S202. When receiving the operation and maintenance operation end instruction, the data collection unit collects the status data of each electric device after t...

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Abstract

The invention discloses a power equipment intelligent monitoring and discrimination system and method. The system comprises a data acquisition unit and a host. The host is in communication connectionwith the data acquisition unit through the communication module. The data acquisition unit is used for acquiring operation and maintenance operation content information and state data of each piece ofpower equipment before operation and maintenance operation and maintenance work are carried out when an operation and maintenance operation and maintenance work carrying-out instruction is received.The data acquisition module is used for acquiring state data of each power device when receiving an operation and maintenance operation and maintenance work ending instruction. The host is used for comparing the state data after the work of each power equipment is finished with the state data before the work, comparing the equipment state after the operation and maintenance operation with the operation and maintenance operation content information data, and reminding the operation and maintenance personnel. According to the invention, the situation that a certain device or device does not operate to a target state according to requirements or does not change an operation mode according to operation and maintenance operation due to negligence after the operation and maintenance operation and maintenance work of a power system are finished can be avoided, the monitoring result is accurate and visual, and the safe operation of a power grid is ensured.

Description

technical field [0001] The invention relates to the technical field of equipment operation and maintenance management of electric power systems, in particular to a system and method for intelligent monitoring and discrimination of electric power equipment. Background technique [0002] Electricity is widely used in production and daily life. Whether the power equipment is normally put into operation is related to the stability of the power system. At present, the management of power equipment in the power system is still at a relatively elementary level, and it is mainly realized by management systems and manual management. Some air switches, pressure plates, exits, handles, and gears have not been restored to the state before the start of work in accordance with the requirements of the "Safety Regulations" or do not meet the requirements of the work ticket and operation ticket results of this operation. Various reasons such as large or low work efficiency have not been ch...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCH02J13/00
Inventor 郑其彦陈晓彬孙玉彤
Owner GUANGDONG POWER GRID CO LTD