计及数据不确定性的发输电组合系统可靠性评估方法  

THE NOVEL APPROACH OF COMPOSITE GENERATION TRANSMISSION RELIABILITY EVALUATION WITH DATA UNCERTAINTY

作　　者：孙洪波[1] 秦翼鸿[1] 徐国禹[1] 

机构地区：[1]重庆大学电气工程系

出　　处：《电力系统自动化》1996年第11期32-35,共4页Automation of Electric Power Systems

摘　　要：提出了一种新型的发输电组合系统可靠性评估方法，该方法首先采用模糊数表达不确定数据，然后根据模糊数运算法则，计算出用模糊数表达的各种系统可靠性指标。This paper presents a novel approach of composite generation transmission system reliability evaluation. In this approach, the fuzzy numbers are firstly introduced to express the uncertain data, then the various reliability index expressed as fuzzy numbers are calculated by employing the fuzzy number operation rules. The numerical examples are given to demonstrate the validity of proposed approach.

关 键 词：可靠性 模糊数据 电力系统 

分 类 号：TM732[电气工程—电力系统及自动化]