本标准以IEEE Std 1547-2003为基础，用于分布式资源（DR）与配电二次网络系统的互连。本标准建立了推荐的标准、要求和测试，并为区域电力系统（区域EPS）的配电二次网络系统类型与提供本地电力系统（本地EPS）发电的DR的互连提供了指导。

This standard builds upon IEEE Std 1547-2003 for the interconnection of distributed resources (DR) to distribution secondary network systems. This standard establishes recommended criteria, requirements, and tests, and provides guidance for interconnection of distribution secondary network system types of area electric power systems (area EPS) with DR providing electric power generation in local electric power systems (local EPS).