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System and method for automatic fault repair of transformer cooler intelligent control device

An intelligent control and automatic repair technology, applied in the field of transformers, can solve problems such as hidden safety hazards, loss of monitoring of air cooling systems, difficulty in locating faulty plug-ins and fault points, etc., so as to ensure safe operation and reduce maintenance time.

Active Publication Date: 2019-01-25
上海泽鑫电力科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These two types of systems need to stop the power supply of the entire air-cooling control system and conduct manual inspections. It is difficult to locate specific faulty plug-ins and fault points, resulting in a long time span for troubleshooting and processing defects, resulting in the loss of monitoring of the air-cooling system and being in a monitoring blind spot. , causing a great safety hazard

Method used

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  • System and method for automatic fault repair of transformer cooler intelligent control device
  • System and method for automatic fault repair of transformer cooler intelligent control device
  • System and method for automatic fault repair of transformer cooler intelligent control device

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Embodiment Construction

[0042] In order to describe the technical content of the present invention more clearly, further description will be given below in conjunction with specific embodiments.

[0043] The fault automatic repair system of the transformer cooler intelligent control device includes:

[0044] The main control module is used to manage the operation of the air-cooled control module, monitor the status of the air-cooled control module, control the trip outlet of the air-cooled control module, collect and summarize the analog and switch data from the air-cooled control module, and manage the air-cooled control module Module work switching, recording and storing alarm events and action events, generating reports, receiving control commands issued by the network, viewing and modifying commands by setting values;

[0045] At least one air-cooled control module is used to sample the electrical quantity and switch quantity of the cooler, control the operation of the cooler group through the re...

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Abstract

The invention relates to a transformer cooler intelligent control device fault automatic restoration system and method; the fault automatic restoration system comprises the following units: a main control module used for managing operation of air-cooling control module, collecting and gathering analog quantity and switching value data from the air-cooling control module, managing work switches of the air-cooling control module, and recording and storing an alarm event and a motion event; at least one air-cooling control module used for sampling electric quantity and switching value of a cooler, and detecting and ruling out cooler faults; a backboard module used for realizing communication between the main control module and the air-cooling control modules; a power supply module used for providing power for the system. By using the system and method, the air cooling control device system is stronger, and maintenance people can operate on a local interface for ruling out faults and maintenance when device field fault happens; or the system automatic restoration method is provided, so fault plug-ins can be automatically replaced, and artificial manual operation is omitted.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to the technical field of transformer air-cooling control, in particular to a system and method for automatically repairing faults of intelligent control devices for transformer coolers. Background technique [0002] The stable operation of the transformer is an important link to ensure the operation of the power system. In order to maximize the quality of power supply and improve the stability of the power system, it is very important to do a good job in the troubleshooting of power equipment. [0003] Air-cooling control system maintenance is a highly professional job, and there may be certain potential safety hazards due to the influence of various factors during the working process of air-cooling equipment. Therefore, for maintenance personnel, in order to effectively eliminate potential safety hazards, they must have a high professional technical level and comprehensive qu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042
CPCG05B19/0428G05B2219/2614
Inventor 梁守硕岑登青赵健叶在福姜健琳尹浙洪蒋萍罗勇
Owner 上海泽鑫电力科技股份有限公司
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