OVT逆变器的输出电压控制

Q4 Energy

Renewable Energy and Power Quality Journal Pub Date : 2023-07-01 DOI:10.24084/repqj21.456

J. Iwaszkiewicz, A. Muc

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引用次数: 0

摘要

本文介绍了OVT逆变器输出电压控制的可能性。OVT逆变器的构造思想是基于正交空间矢量理论。OVT逆变器由主逆变器(MI)和辅助逆变器(AI)两部分组成。OVT逆变器的输出电压采用步进电压的形式，类似于多电平逆变器产生的电压。本文论证了输出电压、频率和幅值的可能控制方法。仿真研究结果表明，输出电压基本参数可能是直流电压的函数，并且控制电路允许轻松定义电压/频率特性的选择。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Output voltage control of the OVT inverter

The paper presents the possibility of the output voltage control of an OVT inverter. The idea of the OVT inverter construction is based on the orthogonal space vectors theory. The OVT inverter is built of two components two-level three-phase inverters: the main inverter (MI) and the auxiliary one (AI). The output voltage of the OVT inverter takes the shape of a stepped voltage analogous to the voltage generated by multilevel inverters. The paper demonstrates possible control methods of the output voltage frequency and amplitude. The results obtained during simulation studies prove that the output voltage essential parameters may be a function of the DC voltage and the control circuitry permits easy defining a selection of voltage/frequency characteristics.

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来源期刊

Renewable Energy and Power Quality Journal Energy-Energy Engineering and Power Technology

CiteScore

0.70

自引率

0.00%

发文量

147