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| 摘要: |
| 首先介绍电力系统低频振荡的概念及分析方法，再从负荷模型对电力系统稳定性分析的重要性和准确性入手，引出了电力负荷的各种模型；在此基础上，介绍负荷特性对电力系统低频振荡阻尼影响的一些主要研究成果；最后提出目前研究存在的一些问题及今后的研究方向。 |
| 关键词: 负荷特性 电力系统 低频振荡 阻尼 |
| DOI： |
| 分类号:TM714 TM712 |
| 基金项目: |
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| Load characteristics'''' effect on low-frequency oscillation damping of Dower systems |
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YANG Yan ZHAO Shu-qiang
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| Abstract: |
| The concept of low frequency oscillation in power system and its analysis method are presented.From the effect of load model on the importance and accuracy of power system stability analysis,various load models are introduced.Some research results about the effect of load characte-ristics on low-frequency oscillation damping in power system are presented.Some of existing problems in present researches are put forward and the directions for future study are suggested. |
| Key words: load characteristics,electric power system,low-frequency oscillation,damping |
