Optimized Switching Scheme of a Cascade Multi-level Inverter

被引：15

作者：

Kumar, Jagdish ^{[1
]}

Das, Biswarup ^{[1
]}

Agarwal, Pramod ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Elect Engn, Roorkee 247667, Uttar Pradesh, India

来源：

ELECTRIC POWER COMPONENTS AND SYSTEMS | 2010年 / 38卷 / 04期

关键词：

cascade multi-level inverter; total harmonic distortion; sequential quadratic programming; CONVERTERS;

D O I：

10.1080/15325000903330617

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：

In this article, an optimization procedure for calculating the switching angles of a cascade multi-level inverter is presented. Specifically, the objective is to calculate the switching angles for a fundamental frequency switching scheme such that the individual harmonic components, as well as the total harmonic distortion in the inverter output voltage, satisfy the limit set by various standards. The feasibility of the proposed methodology has been validated through computational, simulation, and experimental studies on an 11-level cascade multi-level inverter, where close agreement among the results obtained by these three studies (computational, simulation, and experimental) have been observed.

引用

页码：445 / 464

页数：20

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