BS EN 62116-2011 并网连接式光伏逆变器孤岛防护措施试验规程

标准号：BS EN 62116-2011
中文标准名称：并网连接式光伏逆变器孤岛防护措施试验规程
英文标准名称：Test procedure of islanding prevention measures for utility-interconnected photovoltaic inverters
标准类型：F12
发布日期：2011/7/31 12:00:00
实施日期：2011/7/31 12:00:00
中国标准分类号：F12
国际标准分类号：27.160
引用标准：EN 61727;CLC/TS 61836;EN 50438
适用范围：The purpose of this European Standard is to provide a test procedure to evaluate theperformance of islanding prevention measures used with utility-interconnected PV systems.This standard does not specify settings parameters (voltage and frequency trip magnitude andtrip time) nor pass/fail criteria, because the EN 50438 and/or National standards and/or gridcodes should be taken into account for this purpose.This standard describes a guideline for testing the performance of automatic islandingprevention measures installed in or with single or multi-phase utility interactive PV invertersconnected to the utility grid. The test procedure and criteria described are minimumrequirements that will allow repeatability. Additional requirements or more stringent criteriamay be specified if demonstrable risk can be shown. Inverters and other devices meeting therequirements of this standard are considered non-islanding as defined in CLC/TS 61836.This standard may be applied to other types of utility-interconnected systems (e.g. inverterbasedmicroturbine and fuel cells, induction and synchronous machines). However, technicalreview may be necessary for other than inverter-based PV systems.Alternative testing procedures to evaluate the performance of islanding prevention may beallowed by national standards and/or grid codes.