Automatic synchronization method and device for fault information protection system

A technology for protection system and fault information, which is applied in the direction of file system, file system management, database management system, etc. It can solve the problems of unable to export and import data, unable to update automatically at regular intervals, etc., and achieve the effect of overcoming differences and improving efficiency

Active Publication Date: 2021-02-19
上海许继电气有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. It is necessary to manually copy the configuration database data, which cannot be automatically updated regularly
[0005] 2. The databases used in Zone II and Zone III may be different, and the data cannot be exported and imported simply and directly

Method used

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  • Automatic synchronization method and device for fault information protection system
  • Automatic synchronization method and device for fault information protection system
  • Automatic synchronization method and device for fault information protection system

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Embodiment Construction

[0041] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0042] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings. According to an embodiment of the present invention, an automatic synchronization method of a fault information protection system is provided, and the schematic diagram of the method is as follows figure 1 shown. In order to realize the automatic synchronization function from Zone II to...

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Abstract

The invention relates to an automatic synchronization method and device for a fault information protection system, and the method comprises the steps: automatically and regularly converting configuration library information needing to be synchronized in a region II of the fault information protection system into data in a preset format under a specified path, and inserting the data in the preset format into a configuration library of a region III of the fault information protection system after data conversion so that automatic data synchronization of the region II and the region III is realized, the difference between databases is overcome, data transmission between different configuration libraries is supported, and the data synchronization efficiency is improved.

Description

technical field [0001] The invention relates to the technical field related to fault protection of power distribution systems, in particular to an automatic synchronization method and device for a fault information protection system. Background technique [0002] The entire fault information protection system can be divided into a production control area and a management information area. Among them, the production control area is divided into I area and II area, with the highest safety level. Area III is a large area for management information, and its security level is lower than that of Area II. There is a positive isolation device between Zone II and Zone III, that is, data can only be transmitted from Zone II to Zone III, and must be transmitted through the forward isolation device. [0003] During the power distribution process of the power station, the data update of the configuration database in Zone II needs to be updated to Zone III in time. These configuration ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/27G06F16/25G06F16/2458G06F16/11
CPCG06F16/27G06F16/258G06F16/2458G06F16/116
Inventor 尹海发周昊沈永良郑天齐邬军军赵德基高玉宝王世奇王志轩张漪杨明伟黄保莉马梦冬王嘉劼李建陈鹏
Owner 上海许继电气有限公司
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