• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

A Basic Study of New Design Method for Higher Lightning Protection Performance in Electrical Apparatus

Research Project

Project/Area Number 16560256
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 電力工学・電気機器工学
Research InstitutionToyo University

Principal Investigator

KATO Shohei  Toyo University, Faculty of Engineering, Professor (80103571)

Project Period (FY) 2004 – 2007
Project Status Completed (Fiscal Year 2007)
Budget Amount *help
¥4,050,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥150,000)
Fiscal Year 2007: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2006: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 2005: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 2004: ¥2,200,000 (Direct Cost: ¥2,200,000)
Keywordslightning surge / numerical electromagnetic field analysis / transformer / skin effect / laminated core / inductance / rush current / Method of Moment / FDTD / 接地 / 配電用電柱 / 鉄心 / 対撚り線
Research Abstract

Twisted pair transmission line composed of several lines is used widely as data communication signal lines in computer network system. We used the Method of Moments (MoM), which is a numerical electromagnetic field computation method, to study the surge characteristics of twisted pair single phase electric power line. In generally large computing time is required for the frequency spectrum, but the method has an advantage that it is easy to model complex structures such as twisted pair.
The cable model was studied to analyze the surge which arises in power cable and control cable system of wind power generation system by MoM. As the application, the overvoltages depending on the grounding method of the cable was examined, and grounding method which reduced the overvoltage was clarified.
In respect of the surge characteristic of the effective grounding electrodes for the reduction in the overvoltage, it was shown that it clarified features of each analysis method, MoM and FDTD, in comparison with experimental results and simulation ones,and that we can apply them to the electrode design.
The simulation model of iron core used to analyze surge characteristic of the transformer using moment method and FDTD method was examined.
Equivalent core model is considered, and the relationship between the core permeability, conductivity and the number of lamination is obtained from skin depth to the massive model and the laminated one. In order to verify the simulation model, the experiment using cold rolling silicon sheet was carried out, and the simulation result and experimental result shows good accordance

Report

(5 results)
  • 2007 Annual Research Report   Final Research Report Summary
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • Research Products

    (26 results)

All 2008 2007 2006 2005

All Journal Article (20 results) (of which Peer Reviewed: 3 results) Presentation (6 results)

  • [Journal Article] 撚り線のサージ伝播特性2007

    • Author(s)
      加藤 正平、MD. Solaiman
    • Journal Title

      電気学会論文誌B 127

      Pages: 321-327

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Surge Characteristics of Twisted Pair2007

    • Author(s)
      Shohei, Kato, MD., Solaiman
    • Journal Title

      JIEE Vol. 127

      Pages: 321-327

    • NAID

      10019203880

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] 撚り線のサージ伝播特性2007

    • Author(s)
      加藤 正平, MD. Solaiman
    • Journal Title

      電気学会論文誌 B 127

      Pages: 321-327

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] モーメント法を用いた解析2006

    • Author(s)
      馬場 吉弘、加藤 正平
    • Journal Title

      電気学会雑誌 126

      Pages: 664-671

    • NAID

      10018781154

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] 雷サージとその解析技術2006

    • Author(s)
      加藤 正平
    • Journal Title

      電気評論 91

      Pages: 11-14

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Lightning Surge and Methods of Surge Simulation2006

    • Author(s)
      S., Kato
    • Journal Title

      Denki Hyoron Vol. 91, No. 4

      Pages: 11-14

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Surge Analysis by Method of Moment2006

    • Author(s)
      Y., Baba, S., Kato
    • Journal Title

      Jurnal of JIEE Vol. 126, No. 10

      Pages: 664-671

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] 雷サージとその解析技術2006

    • Author(s)
      加藤正平
    • Journal Title

      電気評論 39-4

      Pages: 11-14

    • Related Report
      2006 Annual Research Report
  • [Journal Article] モーメント法を用いた解析2006

    • Author(s)
      馬場吉弘, 加藤正平
    • Journal Title

      電気学会誌 126-10

      Pages: 664-671

    • NAID

      10018781154

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 送電線路鉄塔の逆円錐導体近似2006

    • Author(s)
      加藤正平
    • Journal Title

      電気学会基礎部門大会 2006

    • Related Report
      2006 Annual Research Report
  • [Journal Article] モーメント法による構造物の雷サージ解析(雷電流は計の誘導電圧への影響)2006

    • Author(s)
      加藤正平
    • Journal Title

      電気学会エネルギー部門大会 2006-

      Pages: 15-19

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Surge Characteristics Analysis of pole for Distribution line By Method of Moment2006

    • Author(s)
      MD.Solaiman, S.Kato
    • Journal Title

      電気学会研究会資料 HV-06-45

      Pages: 47-47

    • NAID

      10019204031

    • Related Report
      2005 Annual Research Report
  • [Journal Article] モーメント法におけるケーブルモデルの検討2006

    • Author(s)
      飯沼, 加藤
    • Journal Title

      電気学会研究会資料 HV-06-62

      Pages: 33-33

    • NAID

      10019203873

    • Related Report
      2005 Annual Research Report
  • [Journal Article] モーメント法による接地電極のサージ解析2006

    • Author(s)
      横山, 加藤, 溝部
    • Journal Title

      電気学会研究会資料 HV-06-37

      Pages: 1-1

    • NAID

      10019203949

    • Related Report
      2005 Annual Research Report
  • [Journal Article] 撚り線のサージ伝搬特性2006

    • Author(s)
      加藤正平
    • Journal Title

      電気学会研究会資料 HV-06-63

      Pages: 39-39

    • NAID

      10019203880

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Surge Characteristics Analysis of Pole in Distribution Line by Method of Moment2005

    • Author(s)
      MD.Solaiman, S.Kato
    • Journal Title

      Proceedings of 14^<th>International Symposium on High Voltage Engineering ISH-14

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Electromagnetic Field Analysis in Wind Power Station by Method of Moment2005

    • Author(s)
      M.Iinuma, S.Kato
    • Journal Title

      Proceedings of 14^<th>International Symposium on High Voltage Engineering ISH-14

    • Related Report
      2005 Annual Research Report
  • [Journal Article] モーメント法による単相撚り線のサージ解析2005

    • Author(s)
      加藤正平
    • Journal Title

      電気学会全国大会講演論文集 2005-7

      Pages: 151-151

    • Related Report
      2004 Annual Research Report
  • [Journal Article] モーメント法による風力発電設備内のサージ解析2005

    • Author(s)
      飯沼壮登, 加藤正平, 溝部都孝
    • Journal Title

      電気学会全国大会講演論文集 2005-7

      Pages: 152-152

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Surge Characteristics Analysis of Pole in Distribution Line by Method of Moment2005

    • Author(s)
      Md.Solaiman, Shohei Kato
    • Journal Title

      電気学会全国大会講演論文集 2005-7

      Pages: 153-153

    • Related Report
      2004 Annual Research Report
  • [Presentation] 数値電磁界解析によるサージ解析用変圧器モデル2008

    • Author(s)
      李 孜、加藤 正平
    • Organizer
      電気学会エネルギー部門大会
    • Place of Presentation
      広島大学
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
  • [Presentation] Transformer model in surge analysis by Numerical Electromagnetic Field Computation2008

    • Author(s)
      Li, Zi, Shohei, Kato
    • Organizer
      IEE Annual Society Meetings of Power and Energy
    • Place of Presentation
      Hiroshima
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Lightning Surge Simulation in Wind Power Genaration System2007

    • Author(s)
      Shohei, Kato
    • Organizer
      Symposium on Simulation Technology to Next Electric Power and Apparatus Systems EcoTopia Science Institute
    • Place of Presentation
      Nagoya University
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Surge Characteristics Analysis of pole for Distribution line By Method of Moment2006

    • Author(s)
      MD., Solaiman, S., Kato
    • Organizer
      JIEE Technical Meetings of Power and Energy Society HV-06-45
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Electromagnetic Field Analysis in Wind Power Station by Method of Moment2005

    • Author(s)
      M., linuma, S., Kato
    • Organizer
      Proceedings of 14th International Symposium on High Voltage Engineering ISH-14 A-24-1
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Surge Characteristics Analysis of Pole in Distribution Line by Method of Moment2005

    • Author(s)
      MD., Solaiman, S., Kato
    • Organizer
      Proceedings of 14th International Symposium on High Voltage Engineering,ISH-14 B-40-1
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary

URL: 

Published: 2004-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi