标准摘要
[中文适用范围]： IEC TR 61850-90-30:2025 是一份技术报告，描述了 SCL 变电站/过程部分的扩展，允许创建基于 IEC 61850 的电力系统的全面、独立于 IED 和硬件的规范。它解决了如何：• 分解 SCL 中的功能 • 显示 SCL 中的功能分类 • 将功能与 SCL 变电站和过程部分相关联 • 将功能与逻辑节点和 IED/规范 IED 相关联 • 以独立于硬件/实现的方式呈现功能之间的信息流 • 将功能与“应用方案”、“分布式功能”、“保护方案”联系起来 • 考虑与 IEC TR 61850-7-6 中定义的基本应用配置文件 (BAP) 的关系 该文件涉及与基于 IEC 61850 的电力系统中的功能规范及其实例相关的工程过程。这包括系统配置期间对 SCL 过程部分的影响。与应用程序定义及其实例相关的工程过程在 IEC TR 61850-7-6 中的基本应用程序配置文件文档 (BAP) 中进行了说明。系统配置过程在 IEC 61850-6 中进行了描述。SCL 的修改和扩展是为了保证向后兼容。此外，本文档还介绍了：• SCL 的一些其他元素，这些元素改进了 SSD 文件的内容和实用性，并方便了出于工程目的处理 SCL 文件，• IED 特定文件的新变体：ISD 文件和 FSD 文件，• 工程权限管理的发展，首先改进了 SED 的使用，并添加了系统配置协作（SCC 文件）的新概念，允许不同工程师在同一项目上进行协作。 [外文原描述]： IEC TR 61850-90-30:2025, which is a Technical Report, describes extensions of the SCL Substation/Process Section allowing the creation of a comprehensive, IED and hardware independent specification of an IEC 61850 based power system. It addresses how to: • decompose functions in SCL • show function classifications in SCL • relate functions with the SCL Substation and Process Section • relate functions to Logical Nodes and IEDs/Specification IEDs • present information flow between functions in a hardware/implementation independent way • position Functions in relation to "Application Schemes", "Distributed Functions", "Protection Schemes" • consider the relationship to Basic Application Profiles (BAP) defined in IEC TR 61850-7-6 The document addresses the engineering process as far as it is related to the specification of Functions and their instantiation in IEC 61850 based power system. This includes the impact on the SCL Process Section during system configuration. The engineering process related to the definition of Applications and their instantiation is addressed in the Basic Application Profile Document (BAP) in IEC TR 61850-7-6. The System Configuration process is described in IEC 61850-6. Modifications and extensions of SCL are done in a way to guarantee backwards compatibility. In addition, this document introduces: • Some further elements to SCL that improve the content and usefulness of SSD files and facilitate the handling of SCL files for engineering purposes, • New variants of IED specific files: ISD file and FSD files, • Evolution of the engineering rights management, to first improve the usage of SED and add a new concept of System Configuration Collaboration (SCC file) which allows collaboration on the same project with different engineers.
英文名称Communication networks and systems for power utility automation - Part 90-30: IEC 61850 Function Modelling in SCL