Uninterruptible power supplies: Classification, operation, dynamics, and control

被引：124

作者：

Bekiarov, SB ^{[1
]}

Emadi, A ^{[1
]}

机构：

[1] IIT, Dept Elect & Comp Engn, Power Elect & Motor Drives Lab, Chicago, IL 60616 USA

来源：

APEC 2002: SEVENTEENTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1 AND 23 | 2002年

关键词：

D O I：

10.1109/APEC.2002.989305

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents a comprehensive review of Uninterruptible Power Supply (UPS) systems in terms of topologies, operation, dynamics, and control. UPS systems are classified with emphasis on static systems. This paper also addresses fundamental problems faced in these systems in different distributed and centralized applications. In addition, a brief description of the conventional UPS systems, their disadvantages, scope for Improvement, advanced architectures, role of power electronics, and current trends in UPS research are explained. Negative impedance dynamics in UPS systems with constant power loads are also introduced. Finally, this paper concludes with a brief outline of the advancement to be made in the future.

引用

页码：597 / 604

页数：8