摘要
定量剖析了常规灵敏度分析在实时控制应用中不符合电力系统实际的物理响应的局限性，提出了准稳态灵敏度分析的新方法，并全面介绍了准稳态灵敏度的计算公式。研究表明，准稳态灵敏度的分析方法实用性强，能满足实时控制决策的要求。
Quantitative analysis for the limitations of conventional sensitivity analysis method is carried out and the result shows that the conventional method can not consider correctly the physical response of electrical components. In order to overcome the shortcoming, a new quasi steady state sensitivity is presented in the paper. The formulations for calculating quasi steady state sensitivities are given out. The corresponding software package is developed. The research results show that the new sensitivity analysis method is practical for making decision in real time environment.
出处
《中国电机工程学报》
EI
CSCD
北大核心
1999年第4期9-13,共5页
Proceedings of the CSEE
基金
国家"八五"攻关项目
关键词
准稳态
灵敏度分析
电力系统
系统分析
quasi steady state
sensitivity analysis
control
power system
