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发电厂继电保护的定值整定及其管理系统的研究

The Research about Fixed Value Setting and Management System of Relay Protection for Power Plant

【作者】 王海燕

【导师】 焦彦军;

【作者基本信息】 华北电力大学(河北) , 电力系统及其自动化, 2005, 硕士

【摘要】 本文分析了计算机继电保护整定软件的发展情况以及目前各种继电保护整定软件未得到广泛地应用和推广的原因。从电厂实际情况出发并结合现场对继电保护整定软件的要求,运用数学建模理论,提出了开放式的发电厂继电保护定值整定及其管理系统。并采用可视化的面向对象的编程方法,结合新兴的数据库理论,编制了这套发电厂继电保护定值整定及管理系统软件。本软件将保护原则与保护整定模块相结合,实现了可视化通用化的定值整定,并应用数据库技术实现了定值入库管理。

【Abstract】 On the basis of investigating present development of computer software about protective Relay Setting Calculation and the reason why the various software is not applied and spread widely. In order to meet the requirement of the relay protection setting software on site, according to the mathematical model-building theory, A Open Fixed Value Setting and Management System for Power Plant is presented. At the same time, a program is programmed to realize the system adopting the visual object-oriented programming method and the new data base theory. The program accomplishes the visual and general value calculation incorporating the protecting principle and the setting part of software and realizes entering database management applying data base technology.

  • 【分类号】TM77
  • 【被引频次】3
  • 【下载频次】294
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