+AMD1:2026 CSV 低压电气装置 - 第 8-82 部分：功能方面 - 产消者低压电气装置

[中文适用范围]： IEC 60364-8-82:2022+AMD1:2026 CSV 为低压电气安装提供了要求和建议，这些安装可连接或可不连接至能够运行的配电网络，具体包括：- 本地电源，和/或 - 本地储能装置；并对来自本地连接源的电能进行监测与控制，将这些电能分配至：- 用电设备，和/或 - 本地储能装置，和/或 - 配电网络。此类电气安装被称为“产消者电气装置”（PEI）。本文件的要求和建议适用于新安装的电气装置以及对现有装置的修改。本文件还就此类装置融入智能电网时的安全、高效及正确运行行为提出了相关要求和建议。关于确保联网型产消者电气装置电网交互以保障电力系统稳定性的信息，见附录 B。本文件涵盖了孤岛运行及独立型产消者电气装置稳定性的相关要求。本首次版次取代并废止 2018 年发布的 IEC 60364-8-2 版本。本版本为技术性修订版。与 IEC 60364-8-2:2018 相比，本版本包含以下重大技术变更：a) 术语和概念在尽可能与第 8 技术委员会（TC 8）及其分技术委员会 SC 8B 所采用的术语和概念保持一致的基础上进行了调整，并充分考虑了 IEC 62898 和 IEC 62786 系列标准，同时仍尊重安装人员的思维模式（安装人员是 IEC 60364 系列标准的首要用户，习惯仅引用 IEC 60364 系列）；b) 明确了产消者安装装置在运行模式变更时的系统接地类型及其变更顺序；c) 从安全角度和正常运行角度描述了与配电服务商（DSO）网络的并网与解网条件；d) 引入了额外要求；e) 更新了相关图示；f) 新增规范性附录 D，专门针对住宅或类似应用的孤岛型产消者电气装置；g) 对编号体系进行了审查，使其符合 IEC 60364 系列新版编号体系，与 IEC 导则保持一致，并与第 7 部分兼容。 [外文原描述]： IEC 60364-8-82:2022+AMD1:2026 CSV provides requirements and recommendations that apply to low-voltage electrical installations connected or not to a distribution network able to operate: - with local power supplies, and/or - with local storage units, and that monitors and controls the energy from the locally connected sources delivering it to: - current-using equipment, and/or - local storage units, and/or - distribution networks. Such electrical installations are designated as prosumer's electrical installations (PEIs). These requirements and recommendations apply to new installations and modifications of existing installations. This document also provides requirements and recommendations for the safe, efficient and correct behaviour of these installations when integrated into a smart grid. Information related to grid interaction to ensure the stability of the electrical system for grid connected PEIs is given in Annex B. This document covers the requirements related to stability of islanded and stand-alone PEIs. This first edition cancels and replaces IEC 60364-8-2 published in 2018. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to IEC 60364­-8-­2:2018: a) the vocabulary and concepts have been aligned as much as possible with those used by TC 8 and SC 8B, taking notably into account the IEC 62898 and IEC 62786 series, still respecting the installers mindset (installers being the first users of the IEC 60364 series and being used to only refer to the IEC 60364 series); b) the type of system earthing and the change of type of system earthing (sequencing) when there is a change of mode of the prosuming installation, have been clarified; c) the conditions of connection and disconnection from the DSO network have also been described, both from the safety point of view and the proper functioning point of view; d) additional requirements have been introduced; e) the figures have been updated; f) a new normative Annex D on single dwelling or similar application islandable PEIs has been added; g) the numbering has also been reviewed to follow the updated numbering system of the IEC 60364 series, in line with the IEC Directives and compatible with Parts 7.