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Indirect model predictive current control techniaues for a direct matrix converter

机译：直接矩阵转换器的间接模型预测电流控制技术

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The direct matrix converter has twenty-seven available switching states which implies that the implementation of predictive control techniques in this converter requires high computational cost while an adequate selection of weighting factors in order to control both input and output sides of the converter. In this paper, two indirect model predictive current control strategies are proposed in order to simplify the computational cost while avoiding the use of weighting factors. Both methods are based on the fictitious dc-link concept, which has been used in the past for the classical modulation and control techniques of the direct matrix converter. Simulated results confirm the feasibility of the proposed techniques demonstrating that they are an alternative to classical predictive control strategies for the direct matrix converter.

机译：直接矩阵转换器具有二十七个可用的开关状态，这意味着在该转换器中实施预测控制技术需要高计算成本，同时要适当选择加权因子以控制转换器的输入和输出端。本文提出了两种间接模型预测电流控制策略，以简化计算成本，同时避免使用加权因子。两种方法均基于虚拟直流链路概念，该概念过去曾用于直接矩阵转换器的经典调制和控制技术。仿真结果证实了所提出技术的可行性，证明了它们是直接矩阵转换器的经典预测控制策略的替代方案。

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来源
《2017 IEEE URUCON Conference》|2017年|1-4|共4页
会议地点 Montevideo(UY)
作者
M. Rivera; U. Nasir; L. Tarisciotti; P. Wheeler;
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作者单位

Faculty of Engineering Universidad de Talca, Curicó, Chile;

Dep. of Electrical and Electronic Engineering The University of Nottingham, Nottingham, UK;

Dep. of Electrical and Electronic Engineering The University of Nottingham, Nottingham, UK;

Dep. of Electrical and Electronic Engineering The University of Nottingham, Nottingham, UK;

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原文格式 PDF
正文语种 eng
中图分类
关键词
Monte Carlo methods; Matrix converters; Switches; Mathematical model; Cost function; Predictive models; Predictive control;

机译：蒙特卡罗方法;矩阵变换器;开关;数学模型;成本函数;预测模型;预测控制;;

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机译：由间接矩阵转换器供给的进一步电机驱动系统的先进模型预测电流控制
2. Model-Based Predictive Rotor Current Control for Grid Synchronization of a DFIG Driven by an Indirect Matrix Converter [J] . Elizondo J.L., Olloqui A., Rivera M., Emerging and Selected Topics in Circuits and Systems, IEEE Journal on . 2014,第4期

机译：基于模型的预测转子电流控制，用于由间接矩阵转换器驱动的DFIG的电网同步
3. Predictive current control for indirect matrix converter with reduced current ripple [J] . Nature reviews Cancer . 2020,第2期

机译：降低电流纹波的间接矩阵转换器的预测电流控制
4. Indirect model predictive current control techniaues for a direct matrix converter [C] . M. Rivera, U. Nasir, L. Tarisciotti, IEEE URUCON (Conference) . 2017

机译：直接矩阵转换器的间接模型预测电流控制技术
5. Finite Control Set Model Predictive Control of Direct Matrix Converter and Dual-Output Power Converters [D] . Gulbudak, Ozan. 2016

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6. An Optimal Current Observer for Predictive Current Controlled Buck DC-DC Converters [O] . Run Min, Chen Chen, Xiaodong Zhang, 2014

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7. Fixed frequency finite-state model predictive control for indirect matrix converters with optimal switching pattern [O] . Lei, Jiaxing, Tariscotti, Luca, Trentin, Andrew, 2016

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Indirect model predictive current control techniaues for a direct matrix converter

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