Transformer substation tool intelligent management system and method

Abstract

The invention relates to a transformer substation tool intelligent management system and method. The system comprises a controller, and an acquisition module, a details management module, a tool use management module, a tool regular inspection condition query module, a tool test management module and a scrap management module which are connected with the controller. Management of daily inspection,use, test, scrap and replacement of the electric power safety tool is standardized, and the use safety of the safety tool is ensured. Conversion of electric power safety tool management from conventionalization to paperless, standardized and informationalized management is realized, equipment, power grid and personnel accidents caused by improper use of electric power safety tools by workers areavoided, and the safety and reliability of system operation are improved.

Description

technical field [0001] The invention relates to a management system, in particular to an intelligent management system for substation tools and appliances, and also to the management method. Background technique [0002] At present, there is no unified management method for the management of substation tools, and the management of safety tools relies on manual labor, which is managed according to paper records and actual inventory, resulting in long process running time, low efficiency, and high cost. The tools and appliances in the substation generally have no unified number, chaotic storage, random access, borrowing, no record of use, and loss. There is no standardized process management for application, testing, and scrapping of safety equipment. The visual inspection is mainly carried out manually according to the operation instructions. After the substation operation personnel arrive at the unattended substation, they copy the information such as the last inspection ti...

AI Technical Summary

Problems solved by technology

[0005] (1) Paper or simple EXCEL management mode is not convenient for the whole process supervision of tools

[0006] Substation operation and maintenance personnel currently manage tools such as storage, inspection, distribution, use, lending, and regular inspection and inspection. Most of them use paper or simple EXCEL management mode, which is inefficient, easy to lose, and difficult to file access. And it is not convenient to use the timely feedback of opinions

[0007] (2) Weak awareness of regular testing

[0008] The inspection cycle of substation tools and appliances is clearly stipulated, but in actual work, some personnel have a weak awareness of regular inspections, and there are cases of passive inspection and sampling inspections, and the full inspection of safety tools and appliances has not been realized.

[0009] (3) The monthly inspection is a mere formality, and the tools and appliances are not scrapped in time

In many work units, this work has not been implemented in place. Many safety belts are still in use when they are damaged, and helmets are worn as usual after they have expired, and they are not scrapped until they are really unusable. Security risks

[0011] (4) The selection and procurement of safety equipment failed to form a closed-loop feedback

[0012] Since the purchasers of safety equipment are not the daily users of safety equipment, the specific requirements for safety equipment are not very clear, which may cause errors in selection and cause trouble for the normal and safe use of front-line personnel

In addition, because the procurement department cannot obtain timely feedback information on the application of safety tools from daily users, it does not have a comprehensive understanding of product information, resulting in insufficient guarantee for the quality of procurement

[0013] (5) Failure to use safety tools in accordance with regulations, maintenance and repair

[0014] According to the investigation, the damage of some safety operation tools is caused by human factors, such as throwing objects from high altitude, for the sake of convenience, the operators directly throw them without using the transmission rope, resulting in damage to the safety tools.

There are also some units that do not pay enough attention to the maintenance and repair of safety tools. Some tools are directly exposed to the outside and have been exposed to wind and rain all year round.

Metal tools are easy to rust, which will inevitably lead to corrosion of tools

There are also some non-metallic tools that cannot be wiped and dried in time, resulting in a greatly reduced service life of tools

The safety tools are not placed in the specified position after use, resulting in inconvenient use of the tools

[0015] (6) Obtained or borrowed tools and utensils have not been returned

During this process, the recipient or borrower fails to return the tool and utensils are lost

[0017] In short, the current management of power safety equipment in power supply enterprises involves a series of tasks such as application, purchase inspection, distribution, calibration, scrapping, and use, involving functional management departments, testing departments, and various grassroots users. It is large, with many overlapping tasks and many departments involved, and blind spots are prone to appear in management

Moreover, no matter in terms of storage space or comprehensive management, the old-fashioned paper-writing and simple EXCEL management mode can no longer keep up with the needs of the whole process life cycle management of power safety tools.

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