| 引用本文: | 刘为雄,蔡泽祥,邹俊雄.模块化的电力系统继电保护图形数据一体化设计[J].电力自动化设备,2003,(11):51-53 |
| .Modularized design of graph-datum integration for relay protection of power system[J].Electric Power Automation Equipment,2003,(11):51-53 |
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| 摘要: |
| 继电保护装置的模块化使得继电保护图纸与信息的管理也应呈现模块化的特征。为满足现代电力系统继电保护图形信息管理的需要，提出了以模块为单位的继电保护图形数据一体化的设计方法，将继电保护图形与数据基于模块集成并存入数据库。用此方法对某变电站的继电保护图纸进行加工并有效地提取数据后，可以满足继电保护图纸浏览、元件信息查询与修改、二次回路动作逻辑仿真、故障与信号的正反向因果关系查询等多种功能的需求． |
| 关键词: 继电保护 图形信息管理 模块化 图形数据一体化 |
| DOI： |
| 分类号:TM77 |
| 基金项目: |
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| Modularized design of graph-datum integration for relay protection of power system |
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LIU Wei-xiong CAI Ze-xiang ZOU Jun-xiong
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| Abstract: |
| The modularization characteristics of graph-information management should be manifested because of the modularization of modern relay protection devices and drawings.The modularization design technique of graph-datum integration for relay protection is presented and the module-based graphs and data are integrated and stored in database to meet the requirements of modern power system for graph-information management of relay protection.After efficient treatment of relay pro-tection drawings and data fetch for a substation,various functions can come true.Such as drawing browse,information search and modification,action logic simulation of secondary loop,inquiry of the relationship between cause and effect of faults and signals,etc. |
| Key words: relay protection,graph-information management,modularization,graph-datum integration |
