Based on analyses and researches above, we will make and the possible methods to develop software system on the setting calculation of relaying protection in the power plant.

• 研究了图形化发电厂继电保护整定计算系统的整体设计方案,并着重就图形建模模块的开发和设计进行了较详细的分析和研究,为开发性能优良的发电厂继电保护整定计算系统奠定了基础。