IEC SRD 62913-2-1 201 9(e)基于用例启动并说明了IEC的系统方法，并涉及确定电网相关领域进一步标准化工作的通用智能电网要求，即电网管理重组:输电网管理、配电网管理、微电网和智能变电站自动化领域——基于IEC SRD 62913-1中开发的方法和工具。 电网管理域对超高压、高压和中压/低压网络运营以及通用电气网络生命周期的业务分析共有的用例和相关需求进行分组。输电网管理、配电网管理、微电网和智能变电站自动化条款中描述了特定于通用电气网络部分的用例。本文件以“用例”的形式记录了智能电网系统可能的“常见和重复使用”，以期为进一步的标准化活动提供信息。用例可以用不同的方式描述，并且可以代表相互竞争的替代方案。从那里，本文档导出了这些进一步标准化活动在与给定系统交互的参与者之间的接口方面要考虑的共同要求。 为此，给出用例实现仅供参考。总结了稍后标准化活动要考虑的接口需求（典型的是信息片段、通信服务和特定的非功能需求:性能级别、安全规范等）。

IEC SRD 62913-2-1 2019 (E) initiates and illustrates the IEC’s systems approach based on Use Cases and involving the identification of generic smart grid requirements for further standardization work for grid related domains – i.e. grid management regrouping: transmission grid management, distribution grid management, microgrids and smart substation automation domains – based on the methods and tools developed in IEC SRD 62913-1.
The Grid management domain groups Use Cases and associated requirements common to the EHV, HV and MV/LV networks operations and the business analysis of the general electric network life cycle. Use Cases specific to parts of the general electric network are described in transmission grid management, distribution grid management, microgrids and smart substation automation clauses.
This document captures possible “common and repeated usage” of a smart grid system, under the format of “Use Cases” with a view to feeding further standardization activities. Use Cases can be described in different ways and can represent competing alternatives. From there, this document derives the common requirements to be considered by these further standardization activities in term of interfaces between actors interacting with the given system.
To this end, Use Case implementations are given for information purposes only. The interface requirements to be considered for later standardization activities are summarized (typically information pieces, communication services and specific non-functional requirements: performance level, security specification, etc.).