Power system stability analysis is extremely complex due to its multi-time scale nature, high dimensionality and non-linearity.
由于电力系统是一个多时间尺度的高阶非线性系统，其稳定性分析就变得异常复杂。
Synchronous generator model has critical effect on power system stability analysis.
同步电机模型对电力系统稳定分析具有重要的影响。
The results are suitable for complex power system stability analysis and control system design.
其研究结果适合于复杂电力系统的稳定性分析和控制系统设计。
The key problem and the calculation technology in application for power system stability analysis are researched.
研究了把这一理论应用于电力系统稳定分析中所必须解决的关键问题和计算技术。
At last, some promising aspects on time delay power system stability analysis and wide-area control are presented.
最后展望了时滞电力系统稳定分析和广域控制可能的研究方向。
As an index of static voltage stability the minimum singular value is widely used in power system stability analysis.
最小奇异值作为静态电压稳定指标已广泛应用于电力系统的稳定分析之中。
Power system stability analysis is extremely complex due to its multi time scale nature, high dimensionality and non linearity.
电力系统是一个多时间尺度的大规模非线性系统，其稳定性分析非常复杂。
For improving the efficiency of power system stability analysis, it is necessary to study two time scale dynamic models of power systems and relevant model reduction.
为提高稳定计算的效率，对复杂的电力系统模型进行化简，以实现系统化降阶非常必要。
In this paper, the small signal port characteristics is established by the "perturbation signal feedback injection method", which lays a foundation of the system stability analysis.
本文在对系统进行适当简化的前提下，采用“扰动信号反馈注入法”建立了系统的小扰动端口特性，为系统的静态稳定性分析奠定了基础。
System stability analysis is an important and difficult matter in the automatic control theory.
系统稳定性的判定是自动控制理论中的重点内容，也是自控理论教学中的难点。
System stability analysis is an important and difficult matter in the automatic control theory.
系统稳定性的判定是自动控制理论中的重点内容，也是自控理论教学中的难点。
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