A robust unit commitment algorithm for hydro-thermal optimization

被引：0

作者：

Li, CA

Johnson, RB

Svoboda, AJ

Tseng, CL

Hsu, E

机构：

来源：

PROCEEDINGS OF THE 20TH INTERNATIONAL CONFERENCE ON POWER INDUSTRY COMPUTER APPLICATIONS | 1996年

关键词：

large scale hydro-thermal optimization; thermal unit commitment; thermal unit decommitment; dynamic programming;

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper presents a unit commitment algorithm which combines the Lagrangian Relaxation (LR), Sequential Unit Commitment (SUC), and Optimal Unit Decommitment (UD) methods to solve a general Hydro-Thermal Optimization (HTO) problem. We argue that this approach retains the advantages of the LR method while addressing the methods observed weaknesses to improve overall algorithm performance and quality of solution. The proposed approach has been implemented in a version of PG&E's HTO program, and test results are presented.

引用

页码：186 / 191

页数：6