基于逆向图模构建法的测控装置配置方案

Configuration of Measuring and Control Device Based on Reversed Graph-Model Constructing

为满足变电站自动化系统对测控装置功能的灵活要求,通常采用基于面向对象的方法对测控装置功能进行建模,提出了一种新的测控装置功能配置方案,根据测控装置典型应用场景将常用功能模块进行适当的封装,并采用逆向图模构建法基于测量间隔一次主接线自动实现测量、同期、遥控等功能模块的配置,最终融合通用的底层支持模块形成完整的测控装置配置。实践验证表明,该配置方案可减少装置研发和工程实施过程中的配置工作量,提升配置实施效率。

In order to meet the flexible requirement of measuring and control device function from substation automatic system,usually adopting the object-oriented method to carry out modeling for measuring and control device function,this paper proposed a new kind of measuring and control device function configuration.The encapsulation of functional block was adopted to simplify the realization of specific function according to different application scenarios.A new configuration method,reversed graph-model constructing was proposed to generate functional block configuration based on primary connection scheme,automatically realizing the configuration of measurement,synchronization and remote control and finally mixing together with basic underlying block to complete the configuration of measuring and control device.The practice verifies that this configuration could decrease the workload in developing and project implementing and the working efficiency is enhanced.