标准摘要
[中文适用范围]: 本国际标准的目的是提供测试程序,以评估与公用事业互联光伏系统一起使用的防孤岛措施的性能。本标准描述了测试安装在或连接于单相或多相公用事业交互式光伏逆变器中的自动防孤岛措施性能的指南。所述的测试程序和标准是允许重复性的最低要求。如果可证明存在风险,则可以规定额外的要求或更严格的标准。符合本标准要求的逆变器和其他设备被视为非孤岛型,如IEC 61727中定义。本标准可应用于其他类型的公用事业互联系统(例如逆变器驱动的微型燃气轮机和燃料电池、感应电机和同步电机)。但是,对于非逆变器驱动的光伏系统,可能需要技术审查。 [外文原描述]: IEC 62116:2014 provides a test procedure to evaluate the performance of islanding prevention measures used with utility-interconnected PV systems. This standard describes a guideline for testing the performance of automatic islanding prevention measures installed in or with single or multi-phase utility interactive PV inverters connected to the utility grid. The test procedure and criteria described are minimum requirements that will allow repeatability. Major changes with respect to the previous edition concern the DC power source and test conditions.
英文名称Utility-interconnected photovoltaic inverters - Test procedure of islanding prevention measures