摘要
在采用了一套可综合计及发电机、励磁系统、调速器、汽轮机等元件的动态特性与负荷的动态特性在内的电力系统小扰动稳定性分析模型之后，将连续型潮流计算方法与特征值计算相结合，提出了一种更为可靠的针对模型不确定性对系统稳定裕度影响的分析方法.最后，利用算例系统进行了分析计算.
In this paper,a set of models are used to analyze the small disturbance stability of power systems. Besides the dynamic models such as generators,exciters,governors and turbines, etc,dynamic load models are also considered. Moreover,a more efficient and more credible method is developed to analyze the effects of model uncertainties on stability. Finally,this method is tested in a power system.
出处
《天津大学学报》
EI
CAS
CSCD
1999年第5期555-559,共5页
Journal of Tianjin University(Science and Technology)
基金
国家自然科学基金!59777012
