主导不稳定平衡点(CUEP)的计算在电力系统暂态稳定分析直接法中具有重要意义。
Calculation of the controlling unstable equilibrium point (CUEP) is important in the direct method for power system transient stability analyses.
介绍一种新的用于大规模电力系统暂态稳定性实时分析计算的高度并行松弛牛顿方法。
This paper presents a highly paralleled relaxed Newton method for transient stability real time simulation.
此方法能用于计算为提高电力系统暂态安全性而须付出的经济代价，经济代价可用于最佳可靠性指标研究。
By using this method the economic cost for improving system transient stability can be calculated, and the economic cost can be applied to the study of optimal reliability indices.
本文用数值计算方法研完了凸极同步发电机阻尼绕组对电力系统自动重合闸暂态过程的影响。
In this paper, the effect of damper windings of salient-pole synchronous generator on transients of the recloser in power system is considered by numerical calculation method.
采用电力系统综合程序不同精度的同步电机数学模型，基于潮流进行暂态稳定仿真计算。
Process transient stability simulation calculation based on power flow which USES the different accuracy of synchronous generator mathematical model in power system comprehensive program.
本文论述了计算超高压电力系统电磁暂态过程的新模型和算法。
The paper presents a new model and algorithm for the calculation of electromagnetic transients on EHV-AC power systems.
在这种情况下，暂态稳定极限传输功率计算的准确性，对电力系统的安全经济运行就显得尤为重要。
On this condition, to get exact transient stability limit is quite important for power systems safety and economic op.
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.
计算机仿真研究表明，该控制方式不仅可以有效地改善电力系统的动态响应，而且可以显著地提高系统的暂态稳定极限。
Simulation performed on a 6-machine system shows that the proposed controller can not only improve the dynamic performance of the power system, but also can enhance the system transient stability.
计算机仿真研究表明，该控制方式不仅可以有效地改善电力系统的动态响应，而且可以显著地提高系统的暂态稳定极限。
Simulation performed on a 6-machine system shows that the proposed controller can not only improve the dynamic performance of the power system, but also can enhance the system transient stability.
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