Synergetic control for DC-DC buck converters with constant power load

被引：53

作者：

Kondratiev, I ^{[1
]}

Santi, E ^{[1
]}

Dougal, R ^{[1
]}

Veselov, G ^{[1
]}

机构：

[1] Univ S Carolina, Columbia, SC 29208 USA

来源：

PESC 04: 2004 IEEE 35TH ANNUAL POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-6, CONFERENCE PROCEEDINGS | 2004年

关键词：

D O I：

10.1109/PESC.2004.1355139

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：

An algorithm for design of synergetic control is derived, using as an example a system containing buck choppers with constant power load [1]. The closed loop system behaviour is compared to that of the same system controlled by feedback linearization control. As a result, it is shown that synergetic control has better dynamics and a faster response. This system nullifies steady state error not only of output voltage but also in current sharing among parallel converters.

引用

页码：3758 / 3764

页数：7

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