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基于慢同调的自适应主动解列控制(三):实用方案设计

DOI: 10.13334/j.0258-8013.pcsee.2014.31.017, PP. 5597-5609

Keywords: 主动解列,慢同调,广域测量系统,电力系统

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Abstract:

介绍一种利用广域测量系统(wideareameasurementsystem,WAMS)量测信号,基于慢同调理论的自适应主动解列控制实用化技术方案,包括基于量测类噪声信号进行系统慢同调区域划分的流程;基于“角半径”和量测暂态轨迹信号的分层分区暂态稳定判别和失稳模式识别方法;解列控制策略以及孤岛功率辅助控制策略的生成方法。此方案不依赖于系统数学模型,是一种无模型化的方案。在IEEE-118节点测试系统上验证了所提方案的有效性。

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