A General Analytical Loss Calculation Method of Cascaded H-bridge Multilevel STATCOM Converters

被引：0

作者：

Chen, Nan ^{[1
]}

Wang, Liwei ^{[1
]}

Monge, Mauro ^{[2
]}

机构：

[1] ABB Corp Res, Vasteras, Sweden

[2] ABB AB, Vasteras, Sweden

来源：

2014 16TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'14-ECCE EUROPE) | 2014年

关键词：

STATCOM; Power loss; Multilevel converter; MODULATION;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

A general analytical loss calculation method for cascaded H-bridge multilevel converter is proposed in the paper. Different from traditional averaged switching frequency approach, the loss difference between converter operating in capacitive mode and inductive mode will be reflected by the proposed method. The proposed method is generic and valid for different modulation methods covering phase-shifted and level-shifted multicarrier modulation. Analytical result by the proposed method is verified by detailed equivalent model based on Matlab circuit simulation.

引用

页数：10

共 10 条

[1]

[Anonymous], 2013 15 EUROPEAN C P

[2]

Bin W., 2006, HIGH POWER CONVERTER

[3] Precise Loss Calculation in Cascaded Multilevel Inverters [J].