标准摘要
[中文适用范围]： 本部分适用于与电力公用事业自动化系统（UAS，公用事业自动化系统）过程相关的项目，如变电站自动化系统（SAS）。它定义了UAS的系统与项目管理，包括变电站或工厂内智能电子设备（IEDs）之间的通信以及相关的系统要求。 本部分的规范涉及系统和项目管理，包括： 工程过程及其支持工具；整个系统及其IEDs的生命周期；从开发阶段开始到UAS及其IEDs的停用和退役为止的质量保证。 描述了系统和项目管理过程的要求，以及用于工程和测试的特殊支持工具的要求。 [外文原描述]： IEC 61850-4:2011+A1:2020 applies to projects associated with process near automation systems of power utilities (UAS, utility automation system), like e.g. substation automation systems (SAS). It defines the system and project management for UAS systems with communication between intelligent electronic devices (IEDs) in the substation respective plant and the related system requirements. This second edition constitutes a technical revision to align the document more closely with the other parts of the IEC 61850 series, in addition to enlarging the scope from substation automation systems to all utility automation systems. This consolidated version consists of the second edition (2011) and its amendment 1 (2020). Therefore, no need to order amendment in addition to this publication. This publication is of core relevance for Smart Grid.
英文名称Communication networks and systems for power utility automation - Part 4: System and project management