A three-phase four-leg topology of the new matrix converter

被引：2

作者：

Wang Yong ^{[1
]}

Guan Miao ^{[1
]}

Zhang Lei ^{[1
]}

机构：

[1] Beijing Univ Aeronaut & Astronaut, Sch Automat Sci & Elect Engn, Beijing 100191, Peoples R China

来源：

ACTA PHYSICA SINICA | 2010年 / 59卷 / 02期

关键词：

matrix converter; three-phase four-leg; unbalanced load; dual-space vector;

D O I：

10.7498/aps.59.867

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present a three-phase four-leg matrix converter circuit topology, which can be used as three-phase four-wire AC voltage source to power the load imbalance. For the matrix converter topology, a novel indirect space vector modulation strategy is proposed, and the switch vector synthetic formula are deduced, giving a range of options, duty-cycle calculation and output reference voltage settings. Finally the new circuit topology for the simulation is studied. The results show that the circuit topology under three-phase unbalanced load can ensure sinusoidal output voltage waveform and stability.

引用

页码：867 / 876

页数：10

共 9 条

[1]

Gyugyi L., 1976, Static power frequency changers: theory, performance, and application

[2] AC/AC power conversion based on matrix converter topology with unidirectional switches [J].

Kim, S ;

Sul, SK ;

Lipo, TA .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2000, 36 (01) :139-145

[3]

KLUMPNEER C, 2004, P IEEE PESC 04, V3, P2386

[4] Novel modulation schemes minimizing the switching losses of sparse matrix converters [J].

Kolar, JW ;

Schafmeister, F .

IECON'03: THE 29TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, VOLS 1 - 3, PROCEEDINGS, 2003, :2085-2090

[5]

Kolar JW, 2002, APPL POWER ELECT CO, P777, DOI 10.1109/APEC.2002.989333

[6]

LIU FJ, 2006, MODERN INVERTER TECH, P197

[7]

Wei LX, 2002, IEEE POWER ELECTRON, P57, DOI 10.1109/PSEC.2002.1023847

[8] A utility power supply based on a four-output leg matrix converter [J].

Wheeler, P. W. ;

Zanchetta, P. ;

Clare, J. C. ;

Empringham, L. ;

Bland, M. ;

Katsis, D. .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2008, 44 (01) :174-186

[9] Study of a novel matrix converter based on double-loop control strategy [J].

Zhang Xiao-Ping ;

Zhu Jian-Lin ;

Wen Ze-Jun ;

Zhou, Yue ;

Liu Sha-Sha .

ACTA PHYSICA SINICA, 2007, 56 (05) :2523-2528

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