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The Area Comparison of LCC-HVDC and VSC-HVDC

Received: 27 December 2017    Accepted:     Published: 28 December 2017
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Abstract

With the mature of high power IGBT, VSC-HVDC technique is gradually adopted in principle power grid with higher voltage and capacity. At present, it is generally considered that compared with traditional HVDC technique, VSC-HVDC will save lots of land resources. However, it is not always the case. In this paper, two recent projects are used to compare the area between LCC-HVDC and VSC-HVDC. The factors which affect the area of LCC-HVDC converter station and VSC-HVDC converter station are analyzed. Generally, with the improvement of DC voltage, the advantage of VSC-HVDC for land saving would gradually decrease. The comparison between the area of LCC-HVDC and VSC-HDVC is mainly depend on DC rate Voltage, the nominal AC voltage, the account of groups for AC filter, etc.

DOI 10.11648/j.sd.20170507.15
Published in Science Discovery (Volume 5, Issue 7, December 2017)
Page(s) 502-508
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

VSC-HVDC, LCC-HVDC, Area, Converter Station

References
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[2] 刘强,姜海博,徐林,特高压多端直流技术方案研究专题报告,乌东德电站送电广东广西输电工程可行性研究报告[M],2017年2月。
[3] 汤广福,罗湘,魏晓光等.多端直流输电与直流电网技术[J].中国电机工程学报,2013, 33(10): 8-17。
[4] 徐政,薛英林,张哲任等.大容量架空线柔性直流输电关键技术及前景展望[J].中国电机工程学报,2014, (29): 5051-5062. DOI:10.13334/j.0258-8013.pcsee.2014.29.006。
[5] 徐政,陈海荣.电压源换流器型直流输电技术综述[J].高电压技术,2007, 33(1): 1-10.2007, 33(1):1-10 (in Chinese)。
[6] 汤广福.基于电压源换流器的高压直流输电技术[M].北京:中国电力出版社,2010. China Electric Power Press, 2010 (in Chinese)。
[7] Amirnaser Y, Reza I. Voltage-sourced converters in power systems [M]. Hoboken, New Jersey, USA: John Wiley & Sons, Inc, 2010.
[8] 徐政,屠卿瑞,管敏渊,等.柔性直流输电系统[M].北京:机械工业出版社,2013: 1-25. Beijing: China Machine Press, 2013:1-25 (in Chinese)。
[9] 电力规划设计总院,广东电力设计院,广东受端换流站站址选择及工程设想,乌东德电站送电广东广西输电工程可行性研究报告[M],2017年2月。
[10] 电力规划设计总院,中南电力设计院,广西受端换流站站址选择及工程设想,乌东德电站送电广东广西输电工程可行性研究报告[M],2017年2月。
Author Information
  • Electric Power Planning and Engineering Institute, Beijing, China

  • Electric Power Planning and Engineering Institute, Beijing, China

  • Electric Power Planning and Engineering Institute, Beijing, China

  • Electric Power Planning and Engineering Institute, Beijing, China

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  • APA Style

    Jiang Haibo, Fang Jing, Zhang Tao, Fan Xiaomu. (2017). The Area Comparison of LCC-HVDC and VSC-HVDC. Science Discovery, 5(7), 502-508. https://doi.org/10.11648/j.sd.20170507.15

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    ACS Style

    Jiang Haibo; Fang Jing; Zhang Tao; Fan Xiaomu. The Area Comparison of LCC-HVDC and VSC-HVDC. Sci. Discov. 2017, 5(7), 502-508. doi: 10.11648/j.sd.20170507.15

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    AMA Style

    Jiang Haibo, Fang Jing, Zhang Tao, Fan Xiaomu. The Area Comparison of LCC-HVDC and VSC-HVDC. Sci Discov. 2017;5(7):502-508. doi: 10.11648/j.sd.20170507.15

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  • @article{10.11648/j.sd.20170507.15,
      author = {Jiang Haibo and Fang Jing and Zhang Tao and Fan Xiaomu},
      title = {The Area Comparison of LCC-HVDC and VSC-HVDC},
      journal = {Science Discovery},
      volume = {5},
      number = {7},
      pages = {502-508},
      doi = {10.11648/j.sd.20170507.15},
      url = {https://doi.org/10.11648/j.sd.20170507.15},
      eprint = {https://download.sciencepg.com/pdf/10.11648.j.sd.20170507.15},
      abstract = {With the mature of high power IGBT, VSC-HVDC technique is gradually adopted in principle power grid with higher voltage and capacity. At present, it is generally considered that compared with traditional HVDC technique, VSC-HVDC will save lots of land resources. However, it is not always the case. In this paper, two recent projects are used to compare the area between LCC-HVDC and VSC-HVDC. The factors which affect the area of LCC-HVDC converter station and VSC-HVDC converter station are analyzed. Generally, with the improvement of DC voltage, the advantage of VSC-HVDC for land saving would gradually decrease. The comparison between the area of LCC-HVDC and VSC-HDVC is mainly depend on DC rate Voltage, the nominal AC voltage, the account of groups for AC filter, etc.},
     year = {2017}
    }
    

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  • TY  - JOUR
    T1  - The Area Comparison of LCC-HVDC and VSC-HVDC
    AU  - Jiang Haibo
    AU  - Fang Jing
    AU  - Zhang Tao
    AU  - Fan Xiaomu
    Y1  - 2017/12/28
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    N1  - https://doi.org/10.11648/j.sd.20170507.15
    DO  - 10.11648/j.sd.20170507.15
    T2  - Science Discovery
    JF  - Science Discovery
    JO  - Science Discovery
    SP  - 502
    EP  - 508
    PB  - Science Publishing Group
    SN  - 2331-0650
    UR  - https://doi.org/10.11648/j.sd.20170507.15
    AB  - With the mature of high power IGBT, VSC-HVDC technique is gradually adopted in principle power grid with higher voltage and capacity. At present, it is generally considered that compared with traditional HVDC technique, VSC-HVDC will save lots of land resources. However, it is not always the case. In this paper, two recent projects are used to compare the area between LCC-HVDC and VSC-HVDC. The factors which affect the area of LCC-HVDC converter station and VSC-HVDC converter station are analyzed. Generally, with the improvement of DC voltage, the advantage of VSC-HVDC for land saving would gradually decrease. The comparison between the area of LCC-HVDC and VSC-HDVC is mainly depend on DC rate Voltage, the nominal AC voltage, the account of groups for AC filter, etc.
    VL  - 5
    IS  - 7
    ER  - 

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