SOLUTION OF PROBABILISTIC LOAD FLOW EQUATIONS USING COMBINATORICS

被引：1
|
作者：
RAU, NS
NECSULESCU, C
机构：
[1] National Regulatory Research Institute, Ohio State University, Columbus, OH
来源：
INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS | 1990年 / 12卷 / 03期
关键词：
generation rescheduling; load flow; network analysis;
D O I：
10.1016/0142-0615(90)90028-A
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A method to solve stochastic equations of the type Ax = b has been proposed where b is a vector of random variables and A is a constant coefficient matrix. The purpose is to evaluate the random nature of the output variable x. Applications include general networks and power systems. For example, b can represent stochastic injections of currents into nodes with x being the vector of resulting node voltages. In the application to power systems which has been discussed in detail, b represents the statistical moments of stochastic power injection in nodes and x represents the moments of the probability distribution of voltages. © 1990.
引用
收藏
页码：156 / 164
页数：9
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