IMPROVED AND LESS LOAD DEPENDENT 3-PHASE CURRENT-CONTROLLED INVERTER WITH HYSTERETIC CURRENT CONTROLLERS

被引：6

作者：

RASHIDI, NH

机构：

[1] Engineering Technology Department, St. Cloud State University, St. Cloud

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 1995年 / 42卷 / 03期

关键词：

D O I：

10.1109/41.382144

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A concept of the so-called inner feedback in three-phase current-controlled inverters with hysteretic current controllers is introduced. Stability of the inverter at various frequencies under two different applied loads have been studied. An inertial feedback loop is added to each controller, This modification affects operating characteristics of the inverter by enforcing a switching pattern of low dependence on the load, resulting in significantly improved quality of the output current.

引用

页码：325 / 330

页数：6

共 6 条

[1]

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[2]

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[3]

Malesani L., Tenti P., A novel hysteresis control method for current controlled VSI PWM inverters with constant modulation frequency, Conf. Rec. 1987 IEEE Ind. Applicat. Soc. Annu. Meeting, pp. 851-855

[4]

Kato T., Miyao K., Modified hysteresis control with minor loops for single-phase bridge inverters, Conf. Rec. IEEE Ind. Applicat. Soc. Annu. Meeting, pp. 689-693

[5]

VanWyk J.D., Marshall D.A., Boshoff S., Simulation and experimental study of a reactively loaded PWM converter as a fast source of reactive power, IEEE Trans. Ind. Applicat., IA-22, pp. 1082-1089, (1987)

[6]

Grant D.A., Technique for pulse dropping in pulse-width modulated inverters, IEE Proc., 128, 1, pp. 67-73

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