IEC 61968的本部分规定了可用于在公用设施中或公用设施与公用设施外部应用程序之间交换网络模型的配置文件。本文件提供了一个配置文件列表，允许对平衡和不平衡配电网进行建模，以便进行网络分析（潮流计算）。因此，它利用现有的配置文件（基于IEC 61970-301（CIM基础）的IEC 61970-45x或基于IEC 6196811 CIM扩展的配置文件进行分发）。本文档在不做任何更改的情况下重用了一些概要文件，或者最终对它们进行了扩展或限制。此外，它还提出了反映分销需求的其他配置文件。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This part of IEC 61968 specifies profiles that can be used to exchange Network Models in a Utility or between a Utility and external applications to the utility. This document provides a list of profiles which allow to model balanced and unbalanced distribution networks in order to conduct network analysis (Power flow calculation). Therefore, it leverages already existing profiles (IEC 61970-45x based on IEC 61970-301 (CIM base) or profiles based on IEC 6196811 CIM extension for Distribution). This document reuses some profiles without any change, or eventually extends them or restricts them. Moreover, it proposes other profiles to reflect Distribution needs.All current amendments available at time of purchase are included with the purchase of this document.