标准摘要
[中文适用范围]： 本部分 IEC 61427 涉及用于并网电能存储（EES）应用的二次电池，并提供了验证其在此类应用中的耐久性、特性和电气性能的测试方法。这些测试方法基本上是电池化学中性的，即适用于所有类型的二次电池。并网应用的特点是电池通过电力转换设备连接到区域、国家或洲际电网，并在随机大量可再生能源电能输入电网时作为瞬时能源和汇流器以稳定电网性能。相关的电力转换和接口设备不在本部分 IEC 61427 的范围内。 [外文原描述]： IEC 61427-2:2015+AMD1:2024 CSV relates to secondary batteries used in on-grid Electrical Energy Storage (EES) applications and provides the associated methods of test for the verification of their endurance, properties and electrical performance in such applications. The test methods are essentially battery chemistry neutral, i.e. applicable to all secondary battery types. On-grid applications are characterized by the fact that batteries are connected, via power conversion devices, to a regional or nation- or continent-wide electricity grid and act as instantaneous energy sources and sinks to stabilize the grids performance when randomly major amounts of electrical energy from renewable energy sources are fed into it. Related power conversion and interface equipment is not covered by this part of IEC 61427.
英文名称Secondary cells and batteries for renewable energy storage - General requirements and methods of test - Part 2: On-grid applications