Relay protection board card uniqueness identity coding and replacement upgrading management method

Abstract

The invention relates to a relay protection board card uniqueness identity coding and replacement upgrading management method, which comprises a board card plug-in identity coding method, a board card plug-in replacement upgrading management method and a board card plug-in and relay protection equipment association method. The present invention makes full use of digital intelligent management technology, by coding the board card plug-in, an electronic management and control record is established for replacement and upgrading of the whole life cycle of the board card plug-in, and a lean management target is achieved; therefore, the operation and maintenance management personnel can manage the board card plug-in information more intelligently and more finely, and the board card ledger information can be modified more conveniently and quickly. The condition of inconsistent account is avoided as much as possible by modifying inaccurate information in the board card account, so that the operation and maintenance personnel can scan and see the account immediately and change the account immediately; the working time of the operation and maintenance personnel is reduced to the maximum extent, and the working efficiency of the operation and maintenance personnel is improved.

Description

technical field [0001] The invention relates to a method for unique identity coding and replacement and upgrade management of a relay protection board. Background technique [0002] Relay protection equipment is an important secondary equipment to ensure the safe and stable operation of the power system, and its lean operation and maintenance is an important guarantee to ensure the safe operation of the power grid. With the development of the power grid, most of the secondary equipment adopts digital equipment, and the digital secondary equipment integrates a large number of boards and plug-ins. Due to the complex number and types of relay protection equipment, the number of boards and cards is large and complex, and the maintenance, replacement and upgrading are not easy. First, and the current inventory of boards is difficult to grasp, and the operation status of boards of relay protection equipment in operation cannot be effectively grasped, which brings hidden dangers to...

AI Technical Summary

Problems solved by technology

With the development of the power grid, most of the secondary equipment adopts digital equipment, and the digital secondary equipment integrates a large number of boards and plug-ins. Due to the complex number and types of relay protection equipment, the number of boards and cards is large and complex, and the maintenance, replacement and upgrading are not easy. First, and the current inventory of boards is difficult to grasp, and the operation status of relay protection equipment boards in operation cannot be effectively grasped, which brings hidden dangers to the safe and stable operation of relay protection equipment

[0003] At present, there is no effective means to manage the boards and cards of relay protection equipment, and it is difficult to identify the boards and cards. After the boards are replaced and upgraded and put into operation, there is no digital management method. The traditional way of card sorting and manual search to carry out the replacement and upgrading of boards and cards has problems such as heavy workload, inaccurate data, and insufficient replacement spare parts.

Images