| 双励机与普通发电机静态稳定性的比较分析 |
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| 引用本文： | 常鲜戎,潘云江,颜湘武,王仁洲.双励机与普通发电机静态稳定性的比较分析[J].华北电力大学学报,1994(2). |
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| 作者姓名： | 常鲜戎 潘云江 颜湘武 王仁洲 |
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| 作者单位： | 华北电力学院电力系 |
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| 摘 要： | 从理论上研究双励机改善系统稳定性的能力，一直是双励机研究中的问题之一，本文运用罗斯一胡尔维茨判据，通过分析双励机与普通发电机线性状态方程的特征方程变号的条件．证明了双励机具有比普通发电机更广阔的稳定区域。
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| 关 键 词： | 电力系统稳定，双轴励磁同步发电机，线性控制 |
COMPARISON AND ANALYSIS OF STEADY STABILITY FOR DUAL-EXCITED SYNCHRONOUS GENERATOR AND NORMAL SYNCHRONOUS GENERATOR |
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| Chang Xianrong, Pan Yunjiallg, Yan kiangwu, Wang Renzhou.COMPARISON AND ANALYSIS OF STEADY STABILITY FOR DUAL-EXCITED SYNCHRONOUS GENERATOR AND NORMAL SYNCHRONOUS GENERATOR[J].Journal of North China Electric Power University,1994(2). |
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| Authors: | Chang Xianrong Pan Yunjiallg Yan kiangwu Wang Renzhou |
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| Affiliation: | Chang Xianrong; Pan Yunjiallg; Yan kiangwu; Wang Renzhou |
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| Abstract: | It is ail along one of the equestions in study of the dual-excited synchionous generators,that make a study of the ability of imploving stability for power system by use of du-al-excited synchronous genelators in theory. In this paper, based on the linear state equationof dual-exited synchronous genelators, the Routh-Hurwitz criterion is used to analyse theconditions of change sign of chatacators and normal synchlonous genelators. It is provedthat the dual-excited synchronous generators has larger stable aim than the normalsychronus genelators by linear optimal excitation control. |
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| Keywords: | power system stability dual-excited synchronous generators linear state control |
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