IEC 61970的本部分规定了一个标准接口，用于交换支持电力系统或其部分的稳态稳定性（小信号稳定性）和/或暂态稳定性分析所需的动态模型信息。表达动态模型信息的模式直接来自CIM，更具体地说来自IEC 61970-302。本文件的范围仅包括作为动态研究一部分需要交换的动态模型信息，即与完整电力系统网络模型稳态解决方案中包含的电力系统设备相关的每个控制设备的类型、描述和参数。因此，该配置文件取决于IEC 61970中规定的设备的其他标准配置文件- 电力系统的CIM静态传输网络模型配置文件、拓扑结构、稳态假设和稳态解（如IEC 61970-456《已求解电力系统状态配置文件》中的规定），其限制了交换的范围。本文件描述的配置文件信息需要与IEC 61970-452和IEC 61970-456配置文件信息一起交换，以支持瞬态分析工具的数据要求。IEC 61970-456详细描述了如何将不同的配置文件标准结合起来，形成各种类型的电力系统网络模型交换。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 61970 specifies a standard interface for exchanging dynamic model information needed to support the analysis of the steady state stability (small-signal stability) and/or transient stability of a power system or parts of it. The schema(s) for expressing the dynamic model information are derived directly from the CIM, more specifically from IEC 61970-302.The scope of this document includes only the dynamic model information that needs to be exchanged as part of a dynamic study, namely the type, description and parameters of each control equipment associated with a piece of power system equipment included in the steady state solution of a complete power system network model. Therefore, this profile is dependent upon other standard profiles for the equipment as specified in IEC 61970-452, CIM static transmission network model profiles, the topology, the steady state hypothesis and the steady state solution (as specified in IEC 61970-456, Solved power system state profiles) of the power system, which bounds the scope of the exchange. The profile information described by this document needs to be exchanged in conjunction with IEC 61970-452 and IEC 61970-456 profiles' information to support the data requirements of transient analysis tools. IEC 61970-456 provides a detailed description of how different profile standards can be combined to form various types of power system network model exchanges.All current amendments available at time of purchase are included with the purchase of this document.