1) automatic contingency ranking
预想事故自动排列
2) automatic contingency selection
预想事故自动选择
1.
For the fast increase in the scale of the modern power grid, the traditional method with full AC flow calculates the contingency and estimates the security of the system, the result is accurate, but it is complicated and time-consuming, automatic contingency selection becomes very important to the contingency analysis.
本文在分析传统算法易引起遮蔽现象发生的局限性基础上,提出了应用模糊理论进行预想事故自动选择排序的方法。
2.
So this new performance index can be used to evaluate the importance of the components for the automatic contingency selection.
将电力网络拓扑结构与系统潮流相结合,提出了一种能反映这两方面特性的预想事故自动选择的新方法。
3) contingency ranking
预想事故排序
1.
This paper proposes methods improve on contingency ranking and security corrective.
本文主要对其中的预想事故排序方法和安全校正措施做了一些研究。
4) contingency
[英][kən'tɪndʒənsi] [美][kən'tɪndʒənsɪ]
预想事故
1.
Fast analysis of transfer capability in contingency based on voltage stability;
基于电压稳定预想事故的快速输电能力分析
2.
A contingency classifier of power system is designed by using the algorithm.
在此基础上，设计出了基于自组织ＲＢＦＮ 神经网络的电网预想事故分类器。
3.
This paper presents a fast contingency analysis algorithm for large power systems to speed up the security evaluation and to avoid the masking phenomenon of contingency selection by using multi level automatic selection for contingency and local power flow algorithm.
为加快安全评定速度，避免预想事故选择中的遮蔽现象，提出了一种对预想事故作多级自动筛选，由局部潮流计算实现的大型电力系统预想事故快速分析算法。
5) contingency set
预想事故集
1.
Several important aspects of the on-line dynamic security analyzing (DSA) system are presented, including the construction of the contingency set, retrieval and abstraction of real-time operation state of the power system, selection of the DSA algorithm, and investigation of the open DSA algorithm system.
描述了在线动态安全分析(DSA)系统设计中的几个重要方面,包括预想事故集的构造、电力系统实时状态的获取和抽象、动态安全分析算法的选取、动态安全分析开放式平台的研究。
6) N-1 contingency automatic rank
N-1事故自动排序
补充资料：预想
1.预先推想或测定。 2.指事前的推想。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条