电气传动2016，Vol.46Issue(10)：38-44,7.DOI:10.19457/j.1001-2095.20161008
三维空间矢量脉宽调制策略研究概述
Research Summary of Three Dimensional Space Vector Pulse Modulation Strategies
摘要
Abstract
Three-dimensional space vector pulse width modulation strategies have the advantages of computationally simple,low switching frequency,and application to a load which is unbalance or containing the third harmonic, eliminates the problems of computational complex,high switching frequency and application to balanced loads, compared with other pulse width modulation strategies. At present it has been widely used for multilevel inverter control. First the control strategies of the multilevel inverters were reviewed briefly. On this basis the principles of strategies were introduced detailedly,then the current research status of neutral-point voltage balance control technologies were reviewed,and finally the prospects of three-dimensional pulse width modulation strategies were presented.关键词
多电平逆变器/三维空间矢量调制/中点电压平衡控制Key words
multilevel inverters/three dimensional space vector modulation/neutral-point voltage balance control分类
信息技术与安全科学引用本文复制引用
郝利东,孙鹤旭,郭英军..三维空间矢量脉宽调制策略研究概述[J].电气传动,2016,46(10):38-44,7.基金项目
河北省科技支撑计划项目（13041709Z）；河北省军民结合产业发展专项资金项目 （）
