组合模型能提高电力系统暂态稳定评估的分类性能。
Using combined models, the performance of power system transient stability assessment can be improved.
采用SVM算法进行暂态稳定评估，设计具体的算法流程。
SVM method is adopted in TSA, and the detailed algorithm flow is given.
提出基于二维组合属性决策树的电力系统暂态稳定评估方法。
A method for the power system transient stability assessment based on 2d combined attribute decision tree was proposed.
暂态稳定评估的概率方法是对传统方法的重要补充，但其计算量较大。
The probabilistic method for transient stability assessment is an important supplement to conventional method, but its calculation burden is too heavy.
输入特征选择和输入空间降维是基于神经网络暂态稳定评估的首要问题。
Feature selection and input dimension reduction are of Paramount im-portance to transient stability assessment based on neural networks.
针对电力系统运行方式复杂、时变的特点，提出了智能化暂态稳定评估与控制模型。
For the complex, time-varying characteristics of power system, a smart model for transient stability assessment and control is proposed.
最后通过该归一化能量函数在河南省网暂态稳定评估中的应用，说明了该方法的有效性。
Applications of the method on the power network of Henan province are reported and case studies are given to show the validity of the method in transient stability assessment.
以基于SCADA信息快速判别电网稳定薄弱环节为目标，提出一种新的启发式暂态稳定评估策略。
A novel heuristic stability assessment scheme was proposed based on the objective of identifying power system stability weak-point according to SCADA data.
针对实际系统暂态稳定评估中遇到的“孤立稳定域”现象，用经典单机无穷大母线(OMIB)系统进行了详细的稳定分析。
The phenomena of isolated stability domain (ISD) found in transient stability assessment of a real power system are analyzed with the classical one-machine infinite-bus (OMIB) system.
系统主要包括以下几方面的功能：电力系统图的自由生成，潮流计算及稳定计算的友好数据输入输出界面，基于ANN的暂态稳定评估系统。
The functions of the software are as follows: free creation of power system, GUI of load flow calculation and transient stability calculation, transient stability evaluation based on ANN.
研究联络线故障水平对电力系统暂态稳定性的影响，对于电力系统的安全稳定评估与校核，以及暂态稳定预防控制都有着重要意义。
The research on the fault level of tie line is of significance for the security and stability evaluation of power system as well as the preventive control of transient stability.
研究联络线故障水平对电力系统暂态稳定性的影响，对于电力系统的安全稳定评估与校核，以及暂态稳定预防控制都有着重要意义。
The research on the fault level of tie line is of significance for the security and stability evaluation of power system as well as the preventive control of transient stability.
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