Multilevel voltage-source-converter topologies for industrial medium-voltage drives
Multilevel voltage-source-converter topologies for industrial medium-voltage drives
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DOI：
10.1109/tie.2007.907044
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发表时间：
2007-12-01
影响因子：
7.7
通讯作者：
Kouro, Samir
中科院分区：
文献类型：
--
作者：
Rodriguez, Jose;Bernet, Steffen;Kouro, Samir
本文介绍了一种技术审查的电压源型变换器拓扑结构的工业中压驱动器。在这个高度活跃的领域，不同的转换器拓扑结构和电路已在市场上得到应用。本文介绍了大功率电压源型逆变器和最常用的多电平逆变器拓扑，包括中点箝位、级联、H桥和飞跨电容变换器。本文介绍了每种拓扑结构的工作原理，并回顾了最相关的调制方法，主要集中在工业上使用的调制方法。此外，还讨论了该技术的最新进展和未来趋势。它的结论是，拓扑结构和调制方法的选择是密切相关的每个特定的应用，在市场上留下的空间，所有不同的解决方案，这取决于其独特的功能和限制，如功率或电压电平，动态性能，可靠性，成本和其他技术规格。
This paper presents a technology review of voltage-source-converter topologies for industrial medium-voltage drives. In this highly active area, different converter topologies and circuits have found their application in the market. This paper covers the high-power voltage-source inverter and the most used multilevel-inverter topologies, including the neutral-point-clamped, cascaded, H-bridge, and flying-capacitor converters. This paper presents the operating principle of each topology and a review of the most relevant modulation methods, focused mainly on those used by industry. In addition, the latest advances and future trends of the technology are discussed. It is concluded that the topology and modulation-method selection are closely related to each particular application, leaving a space on the market for all the different solutions, depending on their unique features and limitations like power or voltage level, dynamic performance, reliability, costs, and other technical specifications.