Impact of Practical Issues on the Harmonic Performance of Phase-Shifted Modulation Strategies for a Cascaded H-Bridge StatCom

被引：55
|
作者：
Townsend, Christopher D. [1 ]
Summers, Terrence J. [1 ]
Betz, Robert E. [1 ]
机构：
[1] Univ Newcastle, Sch Elect Engn & Comp Sci, Callaghan, NSW 2308, Australia
来源：
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 2014年 / 61卷 / 06期
关键词：
Control strategy; modulation strategy; multilevel converters; static compensators; voltage balancing; MULTILEVEL CONVERTERS; PULSEWIDTH MODULATION; MULTICARRIER PWM; INVERTERS; BREED;
D O I：
10.1109/TIE.2013.2275893
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Phase-shifted carrier (PSC) modulation has become an industry standard in its application to multilevel H-bridge static compensators (H-StatComs). The technique uses the cancellation of harmonics within each phase leg to significantly improve the harmonic performance relative to the switching frequency. This paper investigates subtle practical implementation issues which deteriorate the harmonic performance of this technique. The effects of nonuniform dc bus voltages and capacitor voltage balancing strategies are investigated. Simulation and experimental results are presented which show that the harmonic performance of the PSC technique deteriorates as the number of voltage levels produced by the H-StatCom increases.
引用
收藏
页码：2655 / 2664
页数：10
相关论文
共 50 条
  • [41] A Capacitor Voltage Balancing Scheme for a Single-Phase Cascaded H-Bridge STATCOM
    Rao, Yarlagadda Srinivasa
    Pathak, Mukesh Kumar
    ELECTRIC POWER COMPONENTS AND SYSTEMS, 2018, 46 (09) : 1049 - 1058
  • [42] Performance Analysis of cascaded H-Bridge 13 level STATCOM during switch fault
    Varalakshmi, K.
    Narsimham, R. L.
    TulasiRamdas, G.
    2015 INTERNATIONAL CONFERENCE ON INDUSTRIAL INSTRUMENTATION AND CONTROL (ICIC), 2015, : 535 - 539
  • [43] Harmonic Comparison of Two Existing Modulation Strategies Applicable to a Multi-Level Cascaded H-Bridge Converter
    Alves, Roberto
    Townsend, Christopher D.
    Tormo, Daniel
    Zelaya, Hector
    2015 17TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'15 ECCE-EUROPE), 2015,
  • [44] Thirteen-level cascaded H-bridge inverter operated by Generic phase shifted pulse-width modulation
    Rabinovici, Raul
    Baimel, Dmitry
    Tomasik, Jacek
    Zuckerberger, Adrian
    IET POWER ELECTRONICS, 2013, 6 (08) : 1516 - 1529
  • [45] Optimisation of Switching Losses and Harmonic Performance Using Model Predictive Control of a Cascaded H-bridge Multi-level StatCom
    Townsend, C. D.
    Summers, T. J.
    Betz, R. E.
    2011 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2011, : 3159 - 3166
  • [46] Performance Evaluation of Carrier-Based Modulation Strategies for Modular Cascaded H-bridge Multilevel Converters
    Rahman, Md. Ashib
    Islam, Md. Rabiul
    2017 INTERNATIONAL CONFERENCE ON ELECTRICAL, COMPUTER AND COMMUNICATION ENGINEERING (ECCE), 2017, : 533 - 538
  • [47] Phase-Shifted Dual H-Bridge Converter with a Wide ZVS Range and Reduced Output Filter
    Lee, Il-Oun
    Cho, Shin-Young
    Moon, Gun-Woo
    38TH ANNUAL CONFERENCE ON IEEE INDUSTRIAL ELECTRONICS SOCIETY (IECON 2012), 2012, : 656 - 661
  • [48] Phase Shifted Maximum Power Point Tracking in a Cascaded H-Bridge Photovoltaic Power System
    Marks, N. D.
    Summers, T. J.
    Betz, R. E.
    2015 17TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'15 ECCE-EUROPE), 2015,
  • [49] A New Modulation Technique for Improving the Performance of Two-Phase Cascaded H-bridge Multilevel Inverter
    Zolfagharian, Omid
    Farsijani, Mohammad
    Keyvanloo, Esmaeil
    Bina, Mohammad Tavakoli
    2022 13TH POWER ELECTRONICS, DRIVE SYSTEMS, AND TECHNOLOGIES CONFERENCE (PEDSTC), 2022, : 202 - 206
  • [50] Performance improvement of cascaded H-bridge multilevel inverters with modified modulation scheme
    Eui-Jae Lee
    Kyo-Beum Lee
    Journal of Power Electronics, 2021, 21 : 541 - 552
12345