Power transformation part secondary equipment real-time state monitoring and automatic defect processing system

A secondary equipment, real-time status technology, applied in the direction of electrical digital data processing, data processing power supply, hardware monitoring, etc., can solve the problems of reducing the safety level of the power grid and the automation level of the power grid, and achieve the effect of reducing the frequency of failures

Pending Publication Date: 2021-03-12
JIANGSU ELECTRIC POWER CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a real-time state monitoring and automatic defect processing system for the secondary equipment of the substation part, so as to solve the problem that the existing secondary equipment system proposed in the abov

Method used

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  • Power transformation part secondary equipment real-time state monitoring and automatic defect processing system
  • Power transformation part secondary equipment real-time state monitoring and automatic defect processing system
  • Power transformation part secondary equipment real-time state monitoring and automatic defect processing system

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] see Figure 1-Figure 2 , the present invention provides a technical solution: a system for real-time status monitoring and automatic defect processing of secondary equipment in substation parts, including a central system control unit 1, a reset interface 6 and a power circuit 7, and the central system control unit 1 includes a status monitoring module 2. The state prediction module 3, the fault diagnosis module 4 and the automatic reset and restart module 5, the central system control unit 1 is used to electrically connect the state monitoring module 2, the state prediction module 3, the fault diagnosis module 4 and the automatic reset and restart module 5, the central The system control unit 1 is used to control its work, the state monitoring module 2 is electrically connected to the state prediction module 3 and the fault diagnosis module 4, the state monitoring module 2 is used for real-time monitoring of the equipment, and the state monitoring module 2 is the state ...

Embodiment 2

[0031] Such as Figure 4 As shown, on the basis of Embodiment 1, the present invention provides a technical solution: the state prediction module 3 includes a comprehensive capture module 301, a large data storage module 302, a data analysis module 303, a supplementary inspection module 304, and a prediction feedback module 305, The comprehensive capture module 301 is electrically connected to the big data storage module 302, and the big data storage module 302 is electrically connected to the data analysis module 303. Carry out data storage, analyze big data through the data analysis module 303, the data analysis module 303 is electrically connected with the supplementary inspection module 304, the data analysis module 303 is electrically connected with the prediction feedback module 305, and the status of multiple times is performed through the data analysis module 303 Predictions, followed by multiple checks by the supplemental check module 304 to make the data more accurat...

Embodiment 3

[0034] Such as Figure 5 As shown, on the basis of Embodiment 1 and Embodiment 2, the present invention provides a technical solution: the fault diagnosis module 4 includes a monitoring and analysis module 401, a node judgment module 402, a step-by-step investigation module 403 and a fault feedback module 404, and the monitoring and analysis The module 401 is connected with the signal of the node judgment module 402, and the key nodes are judged by analyzing the monitoring data, and the step-by-step investigation module 403 is connected with the signal of the node judgment module 402, and the node judgment module 402 is electrically connected with the reset interface 6 and the power circuit 7, through The fixed device reset interface 6 and the power circuit 7 are used to judge the fault, and the fault is fed back to the central system control unit 1 through the fault feedback module 404 signal-connected to the step-by-step troubleshooting module 403 .

[0035] In this embodime...

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Abstract

The invention discloses a power transformation part secondary equipment real-time state monitoring and automatic defect processing system, which comprises a central system control unit, a reset interface and a power supply loop, and is characterized in that the central system control unit comprises a state monitoring module, a state prediction module, a fault diagnosis module and an automatic reset restart module, wherein the state monitoring module is electrically connected with the state prediction module and the fault diagnosis module, the state monitoring module is used for monitoring equipment in real time, the state monitoring module provides a premise for the operation of the state prediction module and the fault diagnosis module, and the fault diagnosis module is electrically connected with the automatic reset and restart module. The conventional three-remote information monitoring module is used for monitoring, the working state monitoring module and the communication state monitoring module of the auxiliary equipment are added for omnibearing monitoring, the device monitors the equipment in real time, and the actual running state of the equipment can be displayed in a data form, so that the equipment can be monitored more comprehensively.

Description

technical field [0001] The invention belongs to the technical field of secondary equipment of the substation part, in particular to a real-time state monitoring and automatic defect processing system of the secondary equipment of the substation part. Background technique [0002] As a functional subsystem of the state monitoring system for power transmission and transformation equipment, the master station system for substation secondary equipment status monitoring realizes real-time perception, monitoring and early warning, analysis and diagnosis, and evaluation and prediction of the operating status of secondary equipment. In recent years, with the State Grid Corporation of China With the increase in scale and the continuous improvement of equipment and equipment, the sharp increase in the workload of maintenance and repair and the shortage of personnel have become increasingly prominent, making it difficult to adapt to the requirements of lean management and the needs of p...

Claims

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Application Information

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IPC IPC(8): G06F1/24G06F1/28G06F11/07G06F11/30G06F11/32
CPCG06F1/24G06F1/28G06F11/079G06F11/3055G06F11/327
Inventor 张子悦王菲师珂吴志坤王晓辉渠卫东刘成磊陈醒王广佳王强
Owner JIANGSU ELECTRIC POWER CO
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