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Comprehensive classifications and comparisons of different modulation schemes for Z-source inverter

  • Xi'an Jiaotong University

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

Z-source inverter introduces a unique impedance network between the dc source and inverter bridge. It boosts the input voltage by utilizing shoot-through (ST) states and provides a competitive single-stage approach for DC to AC power conversion. With regard to the unique circuit and operation mode, various modulation schemes including constant boost control, maximum boost control with different ST insertion approaches are proposed. This paper makes the classifications of existing modulation schemes, and then the comprehensive comparisons of them in aspects of power device requirement, passive device requirement, conversion efficiency and control loop design are implemented to reveal the advantages and disadvantages. Simulations and comparisons are conducted to verify all the theoretical findings.

源语言英语
主期刊名2015 IEEE 2nd International Future Energy Electronics Conference, IFEEC 2015
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781479976577
DOI
出版状态已出版 - 18 12月 2015
活动2nd IEEE International Future Energy Electronics Conference, IFEEC 2015 - Taipei, 中国台湾
期限: 1 11月 2015 → 4 11月 2015

丛书

姓名2015 IEEE 2nd International Future Energy Electronics Conference, IFEEC 2015

会议

会议2nd IEEE International Future Energy Electronics Conference, IFEEC 2015
国家/地区中国台湾
市Taipei
时期1/11/15 → 4/11/15

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此成果有助于实现下列可持续发展目标:

  1. 可持续发展目标 7 - 经济适用的清洁能源
    可持续发展目标 7 经济适用的清洁能源

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