H∞ static control law for a three-phase shunt active power filter

被引：5

作者：

Al Chaer, Toufic ^{[1
]}

Rambault, Laurent ^{[1
]}

Gaubert, Jean-Paul ^{[1
]}

Dewez, Claude ^{[1
]}

Najjar, Maged ^{[1
]}

机构：

[1] Univ Balamand, Dept Elect Engn, Tripoli, Lebanon

来源：

ELECTRIC POWER COMPONENTS AND SYSTEMS | 2008年 / 36卷 / 02期

关键词：

harmonics; shunt active filter; power quality; complex-valued model; H-infinity control;

D O I：

10.1080/15325000701549160

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 [电气工程]; 0809 [电子科学与技术];

摘要：

The aim of this work is to design a static feedback gain used to force a three-phase shunt active power filter to act as a current source capable of delivering the appropriate harmonics demanded by non-linear loads. This filter is connected in parallel to a three-phase power distribution system in order to keep the current supplied by the latter almost sinusoidal. The control design is performed using the H suboptimal control theory based on linear matrix inequalities (LMIs), with both partial and full state feedback. Numerical simulations will be presented in order to investigate the advantages of the full state feedback structure over the partial state feedback one, and to compare the performances of the corresponding H static control laws.

引用

页码：152 / 169

页数：18

共 14 条

[1]

Active harmonic filters [J].