Control and Analysis of the Modular Multilevel DC De-Icer With STATCOM Functionality

被引：29

作者：

Li, Binbin ^{[1
]}

Shi, Shaolei ^{[1
]}

Xu, Dianguo ^{[1
]}

Wang, Wei ^{[1
]}

机构：

[1] Harbin Inst Technol, Sch Elect Engn & Automat, Harbin 150001, Peoples R China

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 2016年 / 63卷 / 09期

基金：

中国国家自然科学基金;

关键词：

DC De-Icer; full-bridge; ice melting; modular multilevel converter (MMC); phase-shifted carrier (PSC); static synchronous compensator (STATCOM); voltage balancing; REQUIREMENTS;

D O I：

10.1109/TIE.2016.2554564

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

De-icing of overhead transmission lines is necessary to prevent damage to the transmission system and outages. In this paper, a modular multilevel dc De-Icer (M2D2) is introduced, based on the structure of the modular multilevel converter with full-bridge submodules. The M2D2 exhibits a lot of salient features: high modularity, scalability, compactness, high efficiency, wide dc voltage range, and no harmonic filter requirements, etc. Moreover, during good weather, the M2D2 can be configured as a static synchronous compensator, providing reactive power support to the grid and alleviating power quality problems. Operating principle of the M2D2 is explained, harmonic features under phase-shifted carrier modulation are analyzed, and selections of the phase-shifted angle are derived to achieve best harmonic performance. Control schemes for the M2D2 are also developed, including control of de-icing current, capacitor voltages, and reactive power. Finally, experimental results, utilizing a downscaled prototype, confirm the validity of this topology and effectiveness of the proposed control strategies.

引用

页码：5465 / 5476

页数：12

共 35 条

[1] Robust and Generic Control of Full-Bridge Modular Multilevel Converter High-Voltage DC Transmission Systems [J].

Adam, Grain Philip ;

Davidson, Innocent Ewean .

IEEE TRANSACTIONS ON POWER DELIVERY, 2015, 30 (06) :2468-2476

[2] Control and performance of a transformerless cascade PWM STATCOM with star configuration [J].

Akagi, Hirofumi ;

Inoue, Shigenori ;

Yoshii, Tsurugi .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2007, 43 (04) :1041-1049

[3]

[Anonymous], 2003, PROC IEEE BOLOGNA PO, DOI 10.1109/PTC.2003.1304403

[4] An Energy-Based Controller for HVDC Modular Multilevel Converter in Decoupled Double Synchronous Reference Frame for Voltage Oscillation Reduction [J].

Bergna, Gilbert ;

Berne, Erik ;

Egrot, Philippe ;

Lefranc, Pierre ;

Arzande, Amir ;

Vannier, Jean-Claude ;

Molinas, Marta .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2013, 60 (06) :2360-2371

[5]

Bhatkar S, 2008, LECT NOTES COMPUT SC, V5137, P1, DOI [10.1007/978-3-540-70542-0_1, 10.1145/1556444.1556449]

[6] Thaw point [J].

Davidson, C. C. ;

Horwill, C. ;

De'ry, A. ;

Granger, M. .

POWER ENGINEER, 2007, 21 (06) :26-31

[7] Temperature characteristic of DC ice-melting conductor [J].

Fan, Songhai ;

Jiang, Xingliang ;

Sun, Caixin ;

Zhang, Zhijin ;

Shu, Lichun .

COLD REGIONS SCIENCE AND TECHNOLOGY, 2011, 65 (01) :29-38

[8]

Guo Y., 2015, 11th IET International Conference on AC and DC Power Transmission, P1, DOI DOI 10.1049/CP.2015.0094

[9] Control and Analysis of the Modular Multilevel Cascade Converter Based on Double-Star Chopper-Cells (MMCC-DSCC) [J].

Hagiwara, Makoto ;

Maeda, Ryo ;

Akagi, Hirofumi .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2011, 26 (06) :1649-1658

[10] Dynamic Analysis of Modular Multilevel Converters [J].

Harnefors, Lennart ;

Antonopoulos, Antonios ;

Norrga, Staffan ;

Angquist, Lennart ;

Nee, Hans-Peter .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2013, 60 (07) :2526-2537

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