Modular Dual-Active Bridge Converter Architecture

被引：113

作者：

Zumel, Pablo ^{[1
]}

Ortega, Leonardo ^{[2
]}

Lazaro, Antonio ^{[1
]}

Fernandez, Cristina ^{[1
]}

Barrado, Andres ^{[1
]}

Rodriguez, Alberto ^{[3
]}

Hernando, Marta Maria ^{[3
]}

机构：

[1] Univ Carlos III Madrid, Power Elect Syst Grp GSEP, Getafe 28911, Spain

[2] Escuela Politec Nacl, Quito 170517, Ecuador

[3] Univ Oviedo, Elect Power Supply Syst Grp SEA, Gijon 33204, Spain

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 2016年 / 52卷 / 03期

关键词：

DC-DC power conversion; digital control; dual-active bridge (DAB) converter; modular power converters; power conversion; DC-DC CONVERTER; INPUT-SERIES; PERFORMANCE; DESIGN;

D O I：

10.1109/TIA.2016.2527723

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper describes a modular architecture based on the dual-active bridge (DAB) converter in input-series-output-parallel (ISOP) connection. This work is focused on the input voltage sharing to ensure a proper operation of each module by means of an active control of input and output voltages. A small-signal model of the modular architecture is proposed and a decoupled control loops' scheme is used to implement the control strategy. An experimental setup has been built in order to validate the model of the DAB converter in ISOP connection and the proposed control strategy, taking different operating conditions and constructive parameter values into account.

引用

页码：2444 / 2455

页数：12

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