MODELING PARALLEL OPERATING PWM DC/DC POWER-SUPPLIES

被引：28

作者：

GARABANDIC, DS

PETROVIC, TB

机构：

[1] Institute for Power and Electronic Engineering, Faculty of Technical Sciences, University of Novi Sad

[2] Department of Control Engineering, Faculty of Electrical Engineering, University of Belgrade

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 1995年 / 42卷 / 05期

关键词：

D O I：

10.1109/41.464619

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The control objective of a single operating PWM (pulse-width-modulated) dc/dc (direct current-to-direct current) power supply is to maintain the output voltage close to the reference. In the case of parallel operating power supplies, the control objective is enriched with the demand of keeping the power distribution between the units close to a specified pattern. The paper suggests a model for parallel operating dc/dc converters. The physical meaning of the parameters of the model are discussed. Finally, the paper suggests a structured model uncertainty description based on measurements, simulations, and ''experience.'' For a control designer, this paper could be a starting point in a control-law synthesis.

引用

页码：545 / 551

页数：7

共 6 条

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[2]

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[3]

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[6]

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