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Software-defined implementation method based on protection and control system for smart substation

机译:基于保护控制系统的智能变电站软件定义实现方法

摘要

The application relates to a software-defined realization method based on a protection and control system for an intelligent substation. According to the application, an intelligent substation adopts a centralized modeling manner of directly adding and updating all of a protection, a measurement and control, an exchange and a telecontrol functions in substation configuration descriptions by taking the whole substation as a modeling object, instead of a decentralized modeling manner of sequentially adding a single physical apparatus and then adding functions of each apparatus adopted by a traditional substation. Since SCD files of the intelligent substation are created based on merging unit and intelligent terminal integrated devices and special functions planned by the intelligent substation, and configuration information of each of the special functions is set in the SCD files of the intelligent substation, an aim of defining the special functions of the intelligent substation through software is achieved.
机译:本申请涉及一种基于智能变电站保护控制系统的软件定义的实现方法。根据本申请,智能变电站采用集中化的建模方式,以整个变电站为建模对象,直接在变电站配置描述中直接添加和更新保护,测控,交换和远动功能。一种分散建模的方式,依次添加单个物理设备,然后添加传统变电站采用的每个设备的功能。由于智能变电站的SCD文件是基于合并单元和智能终端集成设备以及智能变电站计划的特殊功能创建的,因此在智能变电站的SCD文件中设置每个特殊功能的配置信息,目的是通过软件定义智能变电站的特殊功能。

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