Michishita Koji 道下幸志

… Alternative Names

道下幸志ミチシタコウジ

MICHISHITA Koji 道下幸志

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Researcher Number	50239274
Other IDs
External Links
Affiliation (Current)	2025: 静岡大学, 工学部, 教授
Affiliation (based on the past Project Information) *help	2023: 静岡大学, 工学部, 教授 2016 – 2018: 静岡大学, 工学部, 教授 2013: 静岡大学, 工学(系)研究科(研究院), 教授 2009 – 2012: Shizuoka University, 工学部, 教授 2001 – 2003: 静岡大学, 工学部, 助教授 … More 1998 – 1999: 静岡大学, 工学部, 助教授 1995: 静岡大学, 工学部, 助教授 1994: 静岡大学, 工学部, 助手 Less
Review Section/Research Field	Principal Investigator 電力工学・電気機器工学 / Power engineering/Power conversion/Electric machinery / Basic Section 21010:Power engineering-related
Keywords	Principal Investigator 高圧配電線 / 雷 / 配電線 / 避雷器 / 架空地線 / 電磁界観測 / 雷害対策 / がいし / 帰還雷撃 / フラッシオーバ … More / 雷パラメータ / 雷電流波形 / スパークオーバ / 直撃雷 / 誘導雷現象 / 電磁界測定 / リスク評価 / 雷電流波高値 / 雷電荷量 / 雷観測 / 夏季雷 / 上向き雷 / 電流波高値 / 連続電流 / 冬季雷 / 雷放電 / Overhead Ground Wire / Sparkover Rate / Insulator / Surge Arrester / Lightning-Induced Voltage / Direct Stroke / Medium-Voltage Line / Lightning / 雷被害率 / 磁界 / 電界 / フラッシオーバ率 / スパークオーバ率 / 誘導雷 / 絶緑 / v-t特性 / 雷撃距離 / 絶縁 / 高電圧 / インパルス / 落雷 / 多地点同時落雷 / 低圧配電線 / 等価回路 / 水平電界 / 柱上変圧器 / 多相線路 / 接地 / 大地導電率 / インバータ / 電磁界雑音 Less

Development of comprehensive estimation method of lightning risk of medium-voltage power distribution linePrincipal Investigator
- Principal Investigator
  
  道下幸志
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 21010:Power engineering-related
- Research Institution
  Shizuoka University
Proposal of estimation method of lightning current parameters for protection design of power distribution line based on measurement of EM-fieldPrincipal Investigator
- Principal Investigator
  
  Michishita Koji
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Power engineering/Power conversion/Electric machinery
- Research Institution
  Shizuoka University
Development of high-accuracy estimation method of flashover rate of power distribution linePrincipal Investigator
- Principal Investigator
  
  MICHISHITA Koji
- Project Period (FY)
  2009 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Power engineering/Power conversion/Electric machinery
- Research Institution
  Shizuoka University
A Study on Progress of Accuracy in Estimation of Sparkover Rate of Medium-Voltage LinePrincipal Investigator
- Principal Investigator
  
  MICHISHITA Koji
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  電力工学・電気機器工学
- Research Institution
  Shizuoka University
柱上変圧器を考慮した配電線誘導雷現象の検討Principal Investigator
- Principal Investigator
  
  道下幸志
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  電力工学・電気機器工学
- Research Institution
  Shizuoka University
架空地線が配電線誘導雷電圧に及ぼす影響の検討Principal Investigator
- Principal Investigator
  
  道下幸志
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  電力工学・電気機器工学
- Research Institution
  Shizuoka University
電流制御形インバータ動作時に生じる電磁界雑音に関する基礎的検討Principal Investigator
- Principal Investigator
  
  道下幸志
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  電力工学・電気機器工学
- Research Institution
  Shizuoka University

All 2024 2023 2019 2018 2017 2016 2014 2013 2012 2011 2010 2009 Other

All Journal Article Presentation

[Journal Article] Influence of the － 10℃ isotherm altitudes on winter lightning incidence at wind turbines in coastal areas of the Sea of Japan2023
- Author(s)
  Michihiro Matsui, Koji Michishita, Shigeru Yokoyama
- Journal Title
  
  Atmospheric research
  
  Volume: 296 Pages: 1-10
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K03815
[Journal Article] An Analytical Study on Effective Lightning Protection Measures for Pole-Mounted Distribution Transformers on Terminal Poles2023
- Author(s)
  Kenichi Kanatani, Susumu Matsuura, and Koji Michishita
- Journal Title
  
  IEEJ Transactions on Electrical and Electronic Engineering
  
  Volume: 18 Issue: 11 Pages: 1845-1852
- DOI
  10.1002/tee.23882
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K03815
[Journal Article] Measurement of Lightning Current at Wind Turbine near Coast of Sea of Japan in Winter2019
- Author(s)
  Koji Michishita, Shigeru Yokoyama, Nobuyuki Honjo
- Journal Title
  
  IEEE Trans. on Electromagnetic Compatibility
  
  Volume: 61 Issue: 3 Pages: 807-814
- DOI
  10.1109/temc.2019.2913195
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K06216
[Journal Article] Characteristics of Negative Flashes with Multiple Ground Strike Points Located by the Japanese Lightning Detection Network2019
- Author(s)
  Michihiro Matsui, Koji Michishita, Shigeru Yokoyama
- Journal Title
  
  IEEE Trans. on Electromagnetic Compatibility
  
  Volume: 61
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K06216
[Journal Article] 気象条件と仁賀保高原風車で冬季に観測された電荷量の関係2018
- Author(s)
  古川稔、道下幸志、横山茂、本庄暢之、松井倫弘
- Journal Title
  
  電気学会論文誌B
  
  Volume: 138 Pages: 507-513
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K06216
[Journal Article] 東北地方の日本海沿岸における雷電荷高度と低構造物への冬季雷被害2018
- Author(s)
  松井倫弘, 道下幸志、横山茂、佐藤智之
- Journal Title
  
  電気学会論文誌B
  
  Volume: 138 Pages: 829-836
- NAID
  130007490882
- Data Source
  KAKENHI-PROJECT-16K06216
[Journal Article] Lightning Trip-Out of 150 kV Transmission Line:a Case Study2017
- Author(s)
  Yusreni Warmi, Koji Michishita
- Journal Title
  
  International Review of Electrical Engineering
  
  Volume: 12 Issue: 3 Pages: 260-266
- DOI
  10.15866/iree.v12i3.12233
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Journal Article] 負極性下向きステップトリーダの継続時間と第一帰還雷撃の電流波高値との相関2017
- Author(s)
  松井倫弘, 道下幸志
- Journal Title
  
  電気学会論文誌A
  
  Volume: 137 Pages: 489-496
- NAID
  130005876160
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K06216
[Journal Article] Investigation of lightning tripouts on 150-kV Transmission Lines in West Sumatra in Indonesia2016
- Author(s)
  Yusreni Warmi and Koji Michishita
- Journal Title
  
  IEEJ Transaction on Electrical and Electronic Engineering
  
  Volume: 11 Issue: 5 Pages: 671-673
- DOI
  10.1002/tee.22286
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Journal Article] Negative First Return-stroke Current Peaks and Impulse Charge Transfer2013
- Author(s)
  道下幸志, 佐藤浩明,横山　茂,古河征二
- Journal Title
  
  IEEJ Transactions on Power and Energy
  
  Volume: 133 Issue: 11 Pages: 918-923
- DOI
  10.1541/ieejpes.133.918
- NAID
  130003382874
- ISSN
  0385-4213, 1348-8147
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560296
[Journal Article] 負極性第一帰還雷撃電流波高値とインパルス電荷量変化2013
- Author(s)
  道下幸志, 佐藤浩明, 横山茂, 古河征二
- Journal Title
  
  電気学会論文誌B
  
  Volume: 134, 11 Pages: 918-923
- NAID
  130003382874
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560296
[Journal Article] Estimation of Sparkover Rate of a Medium-voltage Line with Negative Lightning Current Parameters Obtained based on Observed Electromagnetic Fields2012
- Author(s)
  道下幸志、酒井良太、中田英宏
- Journal Title
  
  IEEJ Transactions on Power and Energy
  
  Volume: 132 Issue: 11 Pages: 922-927
- DOI
  10.1541/ieejpes.132.922
- NAID
  10031120091
- ISSN
  0385-4213, 1348-8147
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560296
[Journal Article] Flashover Rate of 6.6 kV Distribution Line Due to Direct Negative Lightning Return Strokes2012
- Author(s)
  K. Michishita and Y. Hongo
- Journal Title
  
  IEEE Trans. on Power Delivery
  
  Volume: 27 Issue: 4 Pages: 2203-2210
- DOI
  10.1109/tpwrd.2012.2212214
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560296
[Journal Article] 負極性直撃雷による高圧配電線スパークオーバ率-電磁界観測により得られた波高値を用いた解析-2012
- Author(s)
  道下幸志,酒井良太,中田英宏
- Journal Title
  
  電気学会論文誌B
  
  Volume: 133, 11 Pages: 922-927
- NAID
  10031120091
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560296
[Journal Article] Flashover Rate of 6.6 kV Distribution Line Due to Direct Negative Lightning Return Strokes2012
- Author(s)
  K. Michishita and Y. Hongo
- Journal Title
  
  IEEE Trans
  
  Volume: 27, 4(on Power Delivery) Pages: 2203-2210
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560296
[Journal Article] Influence of Propagation Distance on Estimated Location of Return Strokes Based on Measured E-Field2012
- Author(s)
  K. Michishita, N. Shibata, Y. Hongo
- Journal Title
  
  電気学会論文誌B
  
  Volume: 132, 2 Pages: 144-149
- NAID
  10030525588
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560296
[Journal Article] Analysis of Lightning Current at Home Electric Appliance in Case of Stroke to Concrete Pole2012
- Author(s)
  K. Michishita, A. Suzuki, S. Yokoyama and Y. Hongo
- Journal Title
  
  電気学会論文誌B
  
  Volume: 134, 12 Pages: 981-986
- NAID
  130003382893
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560296
[Journal Article] Influence of Propagation Distance on Estimated Location of Return Strokes based on Measured E-Field2012
- Author(s)
  K.Michishita, N.Shibata, Y.Hongo
- Journal Title
  
  IEEJ Transactions on Power and Energy
  
  Volume: 132 Issue: 2 Pages: 144-149
- DOI
  10.1541/ieejpes.132.144
- NAID
  10030525588
- ISSN
  0385-4213, 1348-8147
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560296
[Journal Article] 帰還雷撃の電荷中心点及び電荷量変化の簡易推定法の提案2011
- Author(s)
  道下幸志,梅原聡,河本伸二,前田広治
- Journal Title
  
  電気学会論文誌B
  
  Volume: 131,2号 Pages: 238-239
- NAID
  10027803497
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560296
[Journal Article] 帰還雷撃の電荷中心点及び電荷量変化の簡易推定法の提案2011
- Author(s)
  道下、梅原、河本、前田
- Journal Title
  
  電気学会論文誌B
  
  Volume: 131 Pages: 238-239
- NAID
  10027803497
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 高圧線下方に施設する架空地線による合理的な避雷器焼損対策の検討2024
- Author(s)
  金谷賢一, 杉浦卓磨, 松浦　進, 道下幸志
- Organizer
  電気学会高電圧研究会
- Data Source
  KAKENHI-PROJECT-23K03815
[Presentation] 実配電線避雷装置焼損事故に及ぼす隣接柱耐雷機材の影響2024
- Author(s)
  榊原千陽, 道下幸志, 高野浩二, 中田英宏
- Organizer
  電気学会高電圧研究会
- Data Source
  KAKENHI-PROJECT-23K03815
[Presentation] JLDNによる上越地方の風車に被雷した冬季雷の位置標定誤差2024
- Author(s)
  松井倫弘・道下幸志・箕輪昌幸
- Organizer
  令和6年電気学会全国大会
- Data Source
  KAKENHI-PROJECT-23K03815
[Presentation] 配電線の避雷器エネルギー耐量超過事故の原因雷推定方法の検討2024
- Author(s)
  榊原千陽・道下幸志・高野浩二・中田英宏
- Organizer
  令和6年電気学会全国大会
- Data Source
  KAKENHI-PROJECT-23K03815
[Presentation] JLDNによって推定された雷雨日数と大地落雷密度の関係2024
- Author(s)
  松井倫弘, 道下幸志
- Organizer
  電気学会高電圧研究会
- Data Source
  KAKENHI-PROJECT-23K03815
[Presentation] Characteristics of Lightning Discharges to Wind Turbines and Weather Conditions at Upper Air in Winter in Japan2023
- Author(s)
  Michihiro Matsui; Koji Michishita, Shigeru Yokoyama; Nobuyuki Honjo
- Organizer
  12th Asic-Pacific International Conference on Lightning
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03815
[Presentation] 柱上開閉器保護用の避雷器容量に関する検討（その2）2023
- Author(s)
  松浦　進，杉浦卓磨，道下幸志，金谷賢一
- Organizer
  令和5年電気学会電力・エネルギー部門大会
- Data Source
  KAKENHI-PROJECT-23K03815
[Presentation] 配電線直撃雷に対する下方架空地線の避雷器焼損防止効果2023
- Author(s)
  杉浦卓磨，道下幸志，松浦　進，金谷賢一
- Organizer
  令和5年電気学会電力・エネルギー部門大会
- Data Source
  KAKENHI-PROJECT-23K03815
[Presentation] サージ波形を用いた雷撃様相推定手法と自動推定プログラムの評価2023
- Author(s)
  小久井一樹，吉田俊貴，道下幸志，有谷秀明
- Organizer
  令和5年電気学会電力・エネルギー部門大会
- Data Source
  KAKENHI-PROJECT-23K03815
[Presentation] INFLUENCE OF SAMPLING INTERVAL AND TRIGGER THRESHOLD ON MEASURED LIGHTNING CURRENT WAVEFORM CHARACTERISTICS2023
- Author(s)
  Koji Michishita, Shigeru Yokoyama, Michihiro Matsui, Yasuhiro Miyama, Nobuyuki Honjo, Takashi Usui
- Organizer
  23rd international symposium on high voltage engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03815
[Presentation] Winter lightning flash density at wind farms due to development of new farms2023
- Author(s)
  Koji Michishita, Shoma Tanemura, Shigeru Yokoyama, Michihiro Matsui, Nobuyuki Honjo, Takashi Usui
- Organizer
  International conference on grounding & lightning physics and effects
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03815
[Presentation] Observation of Lightning Discharge Current in Kyushu in Japan2023
- Author(s)
  Koji Michishita, Koji Takano, Takao Kawazoe, Masateru Ikuta, Shigeru Yokoyama
- Organizer
  12th Asic-Pacific International Conference on Lightning
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03815
[Presentation] JLDNの位置標定精度の変遷2019
- Author(s)
  松井倫弘,道下幸志
- Organizer
  電気学会高電圧研究会
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] 実配電線での冬季雷による高圧配電線避雷器焼損事故に関する一検討2019
- Author(s)
  松田悠希,平尾陽文,横山　茂,道下幸志,佐藤智之
- Organizer
  電気学会高電圧研究会
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] 配電用柱上変圧器1次ブッシングの雷サージ絶縁特性2019
- Author(s)
  金谷賢一・松浦進・村主翔平・道下幸志
- Organizer
  平成31年電気学会全国大会
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] 冬季の逆流雷による高圧配電線における避雷器処理エネルギーに関する一検討2019
- Author(s)
  浅野真宏・道下幸志・横山茂
- Organizer
  平成31年電気学会全国大会
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] 九州で冬季に発生する雷の特性の一検討2019
- Author(s)
  大村昂也,道下幸志,横山　茂,高野浩二,松井倫弘
- Organizer
  電気学会高電圧研究会
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] 電界計とJLDNの観測データを用いた電荷量計算の検討2019
- Author(s)
  松井倫弘・道下幸志
- Organizer
  平成31年電気学会全国大会
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Influence of electrode geometry and ground parameters on transient grounding impedance for small lightning current2018
- Author(s)
  Shinya Yagi, Koji Michishita, Shigeru Yokoyama,
- Organizer
  34th International conference on lightning protection
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Lightning Ground Flash Density and Evaluation of Lightning Risk for Wind Turbines in Coastal Areas of the Sea of Japan2018
- Author(s)
  Michihiro Matsui, Koji Michishita, Shigeru Yokoyama
- Organizer
  34th International conference on lightning protection
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Relationship Between Lightning Charge Transfer and Atmospheric Conditions in winter in Tohoku2018
- Author(s)
  Kazuki Akiyama, Koji Michishita, Shigeru Yokoyama, Nobuyuki Honjo
- Organizer
  16th International Conference on Atmospheric Electricity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Fault Rate of Power Distribution Line Connected to Wind Turbine by Winter Lightning2018
- Author(s)
  Koji Michishita, Akifumi Hirao, Shigeru Yokoyama
- Organizer
  34th International conference on lightning protection
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Lightning Flash with New Channel Stroke on Summer at South Kyushu in Japan2018
- Author(s)
  Koji Michishita, Yuto Ishizaka, Shigeru Yokoyama, Koji Takano; Michihiro Matsui
- Organizer
  34th International conference on lightning protection
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Measured results of lightning current at Nikaho in winter from 2017 to 20182018
- Author(s)
  Hayashi Shohei,Akiyama Kazuki,Michishita Koji,Yokoyama Shigeru,Honjyo Nobuyuki,Matsui Michihiro
- Organizer
  11th International Workshop on High Voltage Engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Discussion on pulses detected by LLS superimposed on lightning continuous current in winter2018
- Author(s)
  Michihiro Matsui, Koji Michishita, Shigeru Yokoyama
- Organizer
  11th International Workshop on High Voltage Engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Lightning Protection of Control Board Equipped with Electronic Equipment2018
- Author(s)
  Gaku Morita, Shin-ichi Hirai, Koji Michishita
- Organizer
  34th International conference on lightning protection
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] A Comparison of Current Parameters Measured at Wind Turbines in Japan2017
- Author(s)
  K. Michishita, S. Yokoyama, N. Honjo, K. Takano, and M. Matsui
- Organizer
  XIV International Symposium on Lightning Protection
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] FLASHOVER RATE OF VERTICALLY-CONFIGURED 6.6 KV POWER DISTRIBUTION LINE2017
- Author(s)
  Koji Michishita and Shigeru Yokoyama
- Organizer
  The 20th International Symposium on High Voltage Engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Estimation of probability of surge arrester damage on distribution line due to backflow lightning from wind turbine in winter2017
- Author(s)
  Akifumi Hirao, Koji Michishita
- Organizer
  10th Asia-Pacific Lightning Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] INFLUENCE ON THE LOCATION ACCURACY OF LIGHTNING STROKE POSITION DUE TO DIFFERENCE IN CONDUCTIVITY BETWEEN SEA AND LAND2017
- Author(s)
  Michihiro Matsui, Koji Michishita
- Organizer
  International Colloquium on Lightning and Power Systems　2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] A Study on New Channel Stroke on Summer at South Kyushu2017
- Author(s)
  Yuto Ishizaka, Koji Michishita, Satoshi Kurihara, Koji Takano, and Michihiro Matsui
- Organizer
  10th Asia-Pacific Lightning Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Meteorological Condition of Bipolar Discharge Initiated by Upward propagation leaders in Tohoku2017
- Author(s)
  Minoru Furukawa, Koji Michishita, Shigeru Yokoyama, Nobuyuki Honjo, Kazuki Akiyama
- Organizer
  10th Asia-Pacific Lightning Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Discussion on Improving Error of Located Position and Estimated Peak Currents of Winter Lightning to a Wind Turbine by JLDN2017
- Author(s)
  Michihiro Matsui, Koji Michishita, and Nobuyuki Honjo
- Organizer
  10th Asia-Pacific Lightning Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Comparison of Peak Current of Lightning Return Stroke Electromagnetic Wave of which Travels over Water Surface and Land2017
- Author(s)
  Yuta Takenaka, Michihiro Matsui and Koji Michishita
- Organizer
  10th Asia-Pacific Lightning Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] IMPROVEMENT OF LIGHTNING PROTECTION DESIGN OF 150 KV TRANSMISSION LINES IN WEST SUMATRA IN INDONESIA2017
- Author(s)
  Yusreni Warmi, Koji Michishita
- Organizer
  International Colloquium on Lightning and Power Systems　2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Measurement of Lightning Current at Wind Turbine　near Coast of Sea of Japan in Winter2016
- Author(s)
  K. Michishita, M. Furukawa, N. Honjo and S. Yokoyama
- Organizer
  33rd International conference on lightning protection
- Place of Presentation
  Estoril, portugal
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Minimum inter-stroke time between consecutive return strokes in a flash observed by the Japanese Lightning Detection Network2016
- Author(s)
  M. Matsui, K. Michishita
- Organizer
  ICLPS2016 (International Colloquium on Lightning and Power Systems)
- Place of Presentation
  Bologna, Italy
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Discussion on Creation of New Channel of Lightning Return Strokes on Summer2016
- Author(s)
  Koji Michishita, Satoshi Kurihara, Koji Takano
- Organizer
  International Conference on Electrical Engineering
- Place of Presentation
  沖縄自治会館（沖縄県、那覇市）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Estimation of Fault Rate of 6.6kV Distribution Line Considering Surge Arrester Damages2016
- Author(s)
  K. Michishita, H. Sato, R. Mori and S. Yokoyama
- Organizer
  33rd International conference on lightning protection
- Place of Presentation
  Estoril, portugal
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] Location Accuracy Improved by the Propagation Delay Correction for Winter Lightning Detected by the JLDN2016
- Author(s)
  Michihiro Matsui, Koji Michishita
- Organizer
  International Conference on Electrical Engineering
- Place of Presentation
  沖縄自治会館（沖縄県、那覇市）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06216
[Presentation] 架空地線省略時の高圧配電線雷被害率の解析2014
- Author(s)
  森亮太, 道下幸志, 横山茂, 栗原聡史
- Organizer
  電気学会高電圧研究会,HV-14-017
- Place of Presentation
  ラフォーレ南紀白浜(和歌山県白浜市)
- Year and Date
  2014-01-23
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 電流波高値と電荷量変化の相関に関する一検討2014
- Author(s)
  吉川明成,道下幸志,栗原聡史
- Organizer
  平成26年電気学会全国大会,7-098
- Place of Presentation
  愛媛大学
- Year and Date
  2014-03-18
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 電界波形に基づく雷電流波形及び電荷量変化推定精度に関する一検討2014
- Author(s)
  栗原聡史, 中田英宏, 橋本洋助, 道下幸志
- Organizer
  電気学会高電圧研究会,HV-14-016
- Place of Presentation
  ラフォーレ南紀白浜(和歌山県白浜市)
- Year and Date
  2014-01-23
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 静止写真に基づく大地への雷撃距離の一検討2014
- Author(s)
  津田翔太,道下幸志,本郷保二,松井倫弘
- Organizer
  平成26年電気学会全国大会,7-108
- Place of Presentation
  愛媛大学
- Year and Date
  2014-03-19
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 大地雷撃時の配電線雷サージについての検討:空中の電磁界と大地電位上昇を考慮した解析2014
- Author(s)
  辻智明, 道下幸志, 横山茂
- Organizer
  電気学会高電圧研究会,HV-14-016
- Place of Presentation
  ラフォーレ南紀白浜(和歌山県白浜市)
- Year and Date
  2014-01-23
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 2013年九州南部での夏季雷電流測定結果2014
- Author(s)
  道下幸志,栗原聡史,橋本洋助
- Organizer
  平成26年電気学会全国大会,7-109
- Place of Presentation
  愛媛大学
- Year and Date
  2014-03-19
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 多地点同時落雷に関する測定結果2013
- Author(s)
  道下幸志,古河征二,高森淳平,横山茂
- Organizer
  平成25年電気学会電力・エネルギー部門大会,389
- Place of Presentation
  新潟朱鷺メッセ
- Year and Date
  2013-08-27
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] インパルス電荷と電流波高値の相関2013
- Author(s)
  佐藤浩明, 道下幸志, 横山茂, 古河征二
- Organizer
  電気学会放電誘電・絶縁材料高電圧合同研究会,ED-13-001,DEI-13-010,HV-13-042
- Place of Presentation
  九州大学
- Year and Date
  2013-01-28
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 冬季の正極性雷撃数と発生割合2013
- Author(s)
  高森淳平,道下幸志,横山茂,松井倫弘
- Organizer
  平成25年度電気関係学会東海支部連合大会,E3-2
- Place of Presentation
  静岡大学
- Year and Date
  2013-09-25
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Sparkover Rate of Horizontally and Vertically Configured Overhead Distribution Lines due to Direct Lightning Strokes2013
- Author(s)
  K. Ujihashi, K. Michishita, S. Yokoyama, S. Furukawa
- Organizer
  APL (Asia-Pacific Lightning Conference) 2013, LPPS-301
- Place of Presentation
  Seoul
- Year and Date
  2013-06-27
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 高圧配電線の雷スパークオーバ率に与える低圧配電線配置の影響2013
- Author(s)
  氏橋和之, 道下幸志, 横山茂, 栗原聡史
- Organizer
  電気学会放電開閉保護高電圧合同研究会,ED-13-128,SP-13-051,HV-13-089
- Place of Presentation
  かごしま県民交流センター
- Year and Date
  2013-11-19
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 落雷位置標定に与える電磁界波形の影響2013
- Author(s)
  田中勝規,道下幸志,横山茂,松井倫弘
- Organizer
  平成24年電気学会全国大会,7-115
- Place of Presentation
  名古屋大学
- Year and Date
  2013-03-21
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 大地電位上昇による配電線へ流入する雷電流に関する一検討2013
- Author(s)
  辻智明,道下幸志,横山茂
- Organizer
  平成25年電気学会電力・エネルギー部門大会,401
- Place of Presentation
  新潟朱鷺メッセ
- Year and Date
  2013-08-27
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 大地雷撃時の配電線雷サージ解析に与える大地深さの影響2013
- Author(s)
  辻智明,道下幸志,横山茂
- Organizer
  平成25年度電気関係学会東海支部連合大会,E3-4
- Place of Presentation
  静岡大学
- Year and Date
  2013-09-25
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Study on fault ratio of 6.6 kV overhead power distribution lines considering insulation sparkovers as well as surge arrester damages2013
- Author(s)
  R. Mori, S. Yokoyama, K. Michishita
- Organizer
  APL (Asia-Pacific Lightning Conference) 2013, LPPS-349
- Place of Presentation
  Seoul
- Year and Date
  2013-06-27
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Study on Fault Ratio of 6.6 kV Overhead Power Distribution Lines Considering Insulation Sparkovers as Well as Surge Arrester Damages2013
- Author(s)
  Ryota Mori, Shigeru Yokoyama, Koji Michishita
- Organizer
  APL(Asia-Pacific Lightning Conference)201
- Place of Presentation
  The - K Hotel (Seoul, Korea)
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 避雷器焼損とスパークオーバを考慮した高圧配電線被害率の一検討2013
- Author(s)
  森亮太,横山茂,道下幸志,古河征二
- Organizer
  平成25年電気学会電力・エネルギー部門大会,400
- Place of Presentation
  新潟朱鷺メッセ
- Year and Date
  2013-08-27
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 引込線から侵入する雷サージによる家電機器損傷率の検討2013
- Author(s)
  鈴木綾人, 道下幸志, 横山茂, 本郷保二, 松井倫弘
- Organizer
  電気学会高電圧研究会,HV-13-033
- Place of Presentation
  同志社大学
- Year and Date
  2013-01-25
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Return-stroke Current Parameters Dependent on Season and Region observed by JLDN2013
- Author(s)
  J. Takamori, K. Michishita, S. Yokoyama, M. Matsui, M. Tanaka
- Organizer
  APL(Asia-Pacific Lightning Conference)2013, LDAD-347
- Place of Presentation
  Seoul
- Year and Date
  2013-06-27
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Return-stroke Current Parameters Dependent on Season and Region observed by JLDN2013
- Author(s)
  Jumpei Takamori, Koji Michishita, Shigeru Yokoyama, Michihiro Matsui, Masanori Tanaka
- Organizer
  APL(Asia-Pacific Lightning Conference)2013
- Place of Presentation
  The - K Hotel (Seoul, Korea)
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Influence of low-voltage line on sparkover rate of 6.6 kV distribution line2013
- Author(s)
  K. Michishita, S. Yokoyama, K .Ujihashi, R. Sakai, S. Furukawa
- Organizer
  XII International Symposium on Lightning Protection
- Place of Presentation
  Dayrell hotel (Bello Horizonte, Brasil)
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Simulation of Lightning Current on Power Distribution Line due to Ground Potential Rise2013
- Author(s)
  Tomoaki Tsuji, Koji Michishita1, Shigeru Yokoyama, Seiji Furukawa
- Organizer
  APL(Asia-Pacific Lightning Conference)201
- Place of Presentation
  The - K Hotel (Seoul, Korea)
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Influence of low-voltage line on sparkover rate of 6.6 kV distribution line2013
- Author(s)
  K. Michishita, S. Yokoyama, K .Ujihashi, R. Sakai, S. Furukawa
- Organizer
  XII International Symposium on Lightning Protection, 7-3
- Place of Presentation
  Belo Horizonte Brazil
- Year and Date
  2013-10-10
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 配電設備の耐雷設計への適用2013
- Author(s)
  道下幸志
- Organizer
  平成25年電気学会全国大会,S3-6
- Place of Presentation
  名古屋大学
- Year and Date
  2013-03-20
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 夏季における正極性雷撃電流波高値と高層温度分布2013
- Author(s)
  高森淳平,道下幸志,横山茂,松井倫弘
- Organizer
  平成24年電気学会全国大会,7-117
- Place of Presentation
  名古屋大学
- Year and Date
  2013-03-21
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 低圧配電線数が高圧配電線スパークオーバ率に及ぼす影響2013
- Author(s)
  氏橋和之,道下幸志,横山茂,古河征二
- Organizer
  平成25年度電気関係学会東海支部連合大会,E3-7
- Place of Presentation
  静岡大
- Year and Date
  2013-09-25
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Sparkover Rate of Horizontally and Vertically Configured Overhead Distribution Lines due to Direct Lightning Strokes2013
- Author(s)
  Kazuyuki Ujihashi, Koji Michishita, Shigeru Yokoyama, Seiji Furukawa
- Organizer
  APL(Asia-Pacific Lightning Conference)201
- Place of Presentation
  The - K Hotel (Seoul, Korea)
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 腕金モデルが高圧配電線垂直配置時のスパークオーバ率に及ぼす影響2013
- Author(s)
  氏橋和之, 道下幸志, 横山茂, 古河征二
- Organizer
  電気学会高電圧研究会,HV-13-029
- Place of Presentation
  同志社大学
- Year and Date
  2013-01-25
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 落雷に対する高圧配電線雷被害率の一検討2013
- Author(s)
  森亮太,道下幸志,横山茂
- Organizer
  平成25年度電気関係学会東海支部連合大会,E3-6
- Place of Presentation
  静岡大学
- Year and Date
  2013-09-25
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Simulation of Lightning Current on Power Distribution Line due to Ground Potential Rise2013
- Author(s)
  T. Tsuji, K. Michishita, S. Yokoyama, S.Furukawa
- Organizer
  APL (Asia-Pacific Lightning Conference) 2013, LPPS-342
- Place of Presentation
  Seoul
- Year and Date
  2013-06-27
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 落雷位置標定の精度に関する一検討2013
- Author(s)
  田中勝規,道下幸志,横山茂,松井倫弘
- Organizer
  平成25年度電気関係学会東海支部連合大会,E3-5
- Place of Presentation
  静岡大学
- Year and Date
  2013-09-25
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Regional variation of negative lightning flash density and charge transfer in southern Kyushu2012
- Author(s)
  K. Michishita, H. Sato, S. Yokoyama, H. Nakata
- Organizer
  29th International conference on lightning protection, 168
- Place of Presentation
  Vienna
- Year and Date
  2012-09-04
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Damage of surge protective device in household electric appliance by lightning current through service wire2012
- Author(s)
  K. Michishita, A. Suzuki, S. Yokoyama, Y. Hongo, Y. Shimizu
- Organizer
  2012 CIGRE SC C4 Colloquium in Japan, VII-4
- Place of Presentation
  Hakodate
- Year and Date
  2012-10-12
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 帰還雷撃電流推定精度に関する一検討2012
- Author(s)
  柴田直樹, 道下幸志, 横山茂, 中田英宏
- Organizer
  平成24年電気学会全国大会
- Place of Presentation
  広島工業大学(広島市)
- Year and Date
  2012-03-21
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Flashover rate of medium-voltage line estimated with lightning parameters in JAPAN2012
- Author(s)
  K. Michishita, R. Sakai, S. Yokoyama, H. Nakata
- Organizer
  29th International conference on lightning protection, 167
- Place of Presentation
  Vienna
- Year and Date
  2012-09-05
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 需要家SPD損傷に関する柱上変圧器モデル2012
- Author(s)
  鈴木綾人,道下幸志,横山茂,本郷保二
- Organizer
  電気関係学会東海支部連合大会,E2-4
- Place of Presentation
  豊橋技術科学大学
- Year and Date
  2012-09-24
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Simultaneous measurement of return-stroke current and E-field waveforms at souththern Kyushu in Japan2012
- Author(s)
  H.Nakata,F.Kinoshita,K.Michishita
- Organizer
  29th International conference on lightning protection, 76
- Place of Presentation
  Vienna
- Year and Date
  2012-09-03
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 九州南部の雷性状の標高への依存性2012
- Author(s)
  道下幸志,佐藤浩明,横山茂,中田英宏
- Organizer
  平成24年電気学会電力・エネルギー部門大会,309
- Place of Presentation
  北海道大学
- Year and Date
  2012-09-13
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Study on the soundness of SPD devices using data of Japanese Lightning Detection Network2012
- Author(s)
  M. Matsui, S. Yokoyama, K. Michishita, Masaaki Sato, Hidetoshi Ito
- Organizer
  29th International conference on lightning protection, 14
- Place of Presentation
  Vienna
- Year and Date
  2012-09-05
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 高圧配電線垂直配置時のスパークオーバー率の検討2012
- Author(s)
  中村一紀, 道下幸志, 横山茂, 中田英宏
- Organizer
  電気学会放電誘電・絶縁材料高電圧合同研究会
- Place of Presentation
  長崎大学(長崎市)
- Year and Date
  2012-01-27
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 直撃雷による高圧配電線スパークオーバ率に対する低圧配電線の長さの影響2012
- Author(s)
  酒井良太,道下幸志,横山茂
- Organizer
  電気関係学会東海支部連合大会,E2-5
- Place of Presentation
  豊橋技術科学大学
- Year and Date
  2012-09-24
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 帰還雷撃電流推定精度に関する一検討2012
- Author(s)
  柴田直樹,道下幸志,横山茂,中田英宏
- Organizer
  平成24年電気学会全国大会,7-082
- Place of Presentation
  広島工業大学
- Year and Date
  2012-03-21
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 九州南部の帰還雷撃電流波高値の標高依存性2012
- Author(s)
  佐藤浩明,道下幸志,横山茂,古河征二
- Organizer
  電気関係学会東海支部連合大会,E2-3
- Place of Presentation
  豊橋技術科学大学
- Year and Date
  2012-09-24
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 九州南部の雷特性に関する一検討2012
- Author(s)
  佐藤浩明, 道下幸志, 中田英宏, 横山茂
- Organizer
  電気学会放電誘電・絶縁材料高電圧合同研究会
- Place of Presentation
  長崎大学(長崎市)
- Year and Date
  2012-01-27
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 九州南部の雷特性に関する一検討2012
- Author(s)
  佐藤浩明, 道下幸志, 中田英宏, 横山茂
- Organizer
  電気学会放電誘電・絶縁材料高電圧合同研究会,ED-12-021,DEI-12-033,HV-12-021
- Place of Presentation
  長崎大学
- Year and Date
  2012-01-27
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 低圧配電線地上高が高圧配電線スパークオーバ率に及ぼす影響2012
- Author(s)
  氏橋和之,道下幸志,横山茂,中田英宏
- Organizer
  平成24年電気学会電力・エネルギー部門大会,300
- Place of Presentation
  北海道大学
- Year and Date
  2012-09-12
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] コンクリート柱雷撃時のSPD損傷の一検討2012
- Author(s)
  鈴木綾人, 道下幸志, 横山茂, 本郷保二, 清水康彦
- Organizer
  平成24年電気学会全国大会
- Place of Presentation
  広島工業大学(広島市)
- Year and Date
  2012-03-21
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 高圧配電線垂直配置時のスパークオーバー率の検討2012
- Author(s)
  中村一紀, 道下幸志, 横山茂, 中田英宏
- Organizer
  電気学会放電誘電・絶縁材料高電圧合同研究会,ED-12-018,DEI-12-030,HV-12-018
- Place of Presentation
  長崎大学
- Year and Date
  2012-01-27
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] コンクリート柱雷撃時のSPD損傷の一検討2012
- Author(s)
  鈴木綾人,道下幸志,横山茂,本郷保二,清水康彦
- Organizer
  平成24年電気学会全国大会,7-076
- Place of Presentation
  広島工業大学
- Year and Date
  2012-03-21
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 伝搬距離が電界測定に基づく雷撃位置及び電流値推定に及ぼす影響2011
- Author(s)
  柴田直樹, 道下幸志, 本郷保二
- Organizer
  平成23年電気学会電力・エネルギー部門大会
- Place of Presentation
  福井大学(福井市)
- Year and Date
  2011-08-30
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] VSTLを用いた雷過電流によるSPD損傷についての一検討2011
- Author(s)
  鈴木綾人, 道下幸志, 本郷保二, 清水康彦
- Organizer
  2011年電気設備学会全国大会
- Place of Presentation
  宮崎公立大学(宮崎市)
- Year and Date
  2011-09-16
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 垂直電界測定に基づく帰還雷撃電流推定に関する一検討2011
- Author(s)
  柴田直樹,道下幸志
- Organizer
  電気学会高電圧研究会,HV-11-100
- Place of Presentation
  サン・リフレ函館
- Year and Date
  2011-12-01
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 電界波形と伝搬距離2011
- Author(s)
  柴田、道下、本郷
- Organizer
  電気学会放電誘電・絶縁材料高電圧合同研究会
- Place of Presentation
  ホテルメリージュ(宮崎市)
- Year and Date
  2011-01-27
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] VSTLを用いた低圧配電システムの雷過電流解析結果の妥当性の一検討2011
- Author(s)
  鈴木綾人, 道下幸志, 本郷保二, 清水康彦
- Organizer
  平成23年電気学会電力・エネルギー部門大会
- Place of Presentation
  福井大学(福井市)
- Year and Date
  2011-08-30
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 低圧配電システムに発生する雷過電圧(総論)2011
- Author(s)
  道下幸志
- Organizer
  平成23年電気学会全国大会,S9-1
- Place of Presentation
  大阪大学
- Year and Date
  2011-03-17
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 需要家機器のSPD損傷の一検討2011
- Author(s)
  鈴木綾人, 道下幸志, 本郷保二, 清水康彦
- Organizer
  電気学会高電圧研究会
- Place of Presentation
  函館市勤労者総合福祉センター(函館市)
- Year and Date
  2011-11-30
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 垂直電界測定に基づく帰還雷撃電流推定に関する一検討2011
- Author(s)
  柴田直樹、道下幸志
- Organizer
  電気学会高電圧研究会
- Place of Presentation
  函館市勤労者総合福祉センター(函館市)
- Year and Date
  2011-12-01
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 電界波形と伝搬距離2011
- Author(s)
  柴田直樹, 道下幸志, 本郷保二
- Organizer
  電気学会放電誘電・絶縁材料高電圧合同研究会,ED-11-007,DEI-11-020,HV-11-007
- Place of Presentation
  ホテルメリージュ(宮崎)
- Year and Date
  2011-01-27
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] VSTLを用いた雷過電流によるSPD損傷についての一検討2011
- Author(s)
  鈴木綾人,道下幸志,本郷保二,清水康彦
- Organizer
  2011年電気設備学会全国大会,A-12
- Place of Presentation
  宮崎公立大学
- Year and Date
  2011-09-16
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 観測データを用いた高圧配電線フラッシオーバ被害率に関する一検討2011
- Author(s)
  道下幸志, 酒井良太, 中田英宏
- Organizer
  電気学会高電圧研究会
- Place of Presentation
  函館市勤労者総合福祉センター(函館市)
- Year and Date
  2011-11-30
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 5-30kmで測定された垂直電界に基づく雷撃電流値の推定2011
- Author(s)
  柴田直樹,道下幸志,本郷保二
- Organizer
  平成23年電気学会全国大会,7-105
- Place of Presentation
  大阪大学
- Year and Date
  2011-03-18
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 伝搬距離が電界測定に基づく雷撃位置及び電流値推定に及ぼす影響2011
- Author(s)
  柴田直樹.道下幸志,本郷保二
- Organizer
  平成23年電気学会電力・エネルギー部門大会,37
- Place of Presentation
  福井大学
- Year and Date
  2011-08-30
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] VSTLを用いた低圧配電システムの雷過電流解析結果の妥当性の一検討2011
- Author(s)
  鈴木綾人,道下幸志,本郷保二,清水康彦
- Organizer
  平成23年電気学会電力・エネルギー部門大会,256
- Place of Presentation
  福井大学
- Year and Date
  2011-08-30
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 需要家機器のSPD損傷の一検討2011
- Author(s)
  鈴木綾人, 道下幸志, 本郷保二, 清水康彦
- Organizer
  電気学会高電圧研究会,HV-11-071
- Place of Presentation
  サン・リフレ函館
- Year and Date
  2011-11-30
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 観測データを用いた高圧配電線フラッシオーバ被害率に関する一検討2011
- Author(s)
  道下幸志, 酒井良太, 中田英宏
- Organizer
  電気学会高電圧研究会,HV-11-072
- Place of Presentation
  サン・リフレ函館
- Year and Date
  2011-11-30
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 雷電流と電界波形の同時観測結果とその解析2010
- Author(s)
  中田英宏,木下文宏,生田昌輝,山口博,道下幸志
- Organizer
  平成22年電気学会電力・エネルギー部門大会,346
- Place of Presentation
  九州大学
- Year and Date
  2010-09-02
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 電界測定による雷撃点位置標定誤差の検討(その一)2010
- Author(s)
  柴田直樹,道下幸志,本郷保二
- Organizer
  平成22年電気学会全国大会,7-120
- Place of Presentation
  明治大学
- Year and Date
  2010-03-19
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] E-field waveform influenced by distance to return strokes2010
- Author(s)
  N. Shibata, K. Michishita, Y. Hongo
- Organizer
  International workshop on high voltage engineering", ED-10-90, SP-10-57, HV-10-52
- Place of Presentation
  Kita-kyusyu
- Year and Date
  2010-11-13
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] E-field waveform influenced by distance to return strokes2010
- Author(s)
  N.Shibata, K.Michishita, Y.Hongo
- Organizer
  International workshop on high voltage engineering
- Place of Presentation
  北九州国際会議場(北九州市)
- Year and Date
  2010-11-13
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 雷雲の電荷中心点及び電荷量の推定2010
- Author(s)
  梅原聡, 道下幸志, 河本伸二, 前田広治
- Organizer
  電気学会放電誘電・絶縁材料高電圧合同研究会,ED-10-012, DEI-10-036, HV-10-012
- Place of Presentation
  佐賀大学
- Year and Date
  2010-01-29
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 同時観測された電界波形と伝搬効果2010
- Author(s)
  柴田直樹,道下幸志,本郷保二
- Organizer
  平成22年電気学会電力・エネルギー部門大会,345
- Place of Presentation
  九州大学
- Year and Date
  2010-09-02
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 同時観測された電界波形と伝搬効果2010
- Author(s)
  N.Shibata, K.Michishita, Y.Hongo
- Organizer
  平成22年電気学会電力・エネルギー部門大会
- Place of Presentation
  九州大学(福岡市)
- Year and Date
  2010-09-02
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 第一雷撃と第二雷撃の電界波形パラメータの相関の検討2009
- Author(s)
  津崎慎也, 道下幸志, 他1名
- Organizer
  気学会放電開閉保護高電圧合同研究会
- Place of Presentation
  長崎大学
- Year and Date
  2009-11-19
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 熱雷に起因し連続電流を伴う負極性落雷の電荷量評価2009
- Author(s)
  梅原聡,道下幸志,河本伸二
- Organizer
  平成21年電気学会電力・エネルギー部門大会,253
- Place of Presentation
  芝浦工業大学
- Year and Date
  2009-08-20
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 負極性第一雷撃と第二雷撃の電界波形パラメータの相関の一検討2009
- Author(s)
  津崎慎也,道下幸志,生田昌輝
- Organizer
  平成21年電気学会電力・エネルギー部門大会,255
- Place of Presentation
  芝浦工業大学
- Year and Date
  2009-08-20
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 第一雷撃と第二雷撃の電界波形パラメータの相関の検討2009
- Author(s)
  津崎慎也,道下幸志,生田昌輝
- Organizer
  電気学会放電開閉保護高電圧合同研究会,ED-09-160, SP-09-31, HV-09-40
- Place of Presentation
  長崎大学
- Year and Date
  2009-11-19
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 夏季における正極性雷撃電流波高値と高層温度分布
- Author(s)
  高森淳平・道下幸志・横山茂・松井倫弘
- Organizer
  電気学会全国大会
- Place of Presentation
  名古屋大学（名古屋市）
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 配電設備の耐雷設計への適用
- Author(s)
  道下幸志
- Organizer
  電気学会全国大会
- Place of Presentation
  名古屋大学（名古屋市）
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Flashover Rate of Medium-Voltage Line Estimated with Lightning Parameters in JAPAN
- Author(s)
  Koji Michishita, Ryota Sakai, Shigeru Yokoyama, Hidehiro Nakata
- Organizer
  International conference on lightning protection
- Place of Presentation
  Vienna University of Technology (Vienna)
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 低圧配電線地上高が高圧配電線スパークオーバ率に及ぼす影響
- Author(s)
  氏橋和之，道下幸志，横山　茂，中田英宏
- Organizer
  電気学会電力・エネルギー部門大会
- Place of Presentation
  北海道大学（札幌市）
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Regional Variation of Negative Lightning Flash Density and Charge Transfer in Southern Kyushu
- Author(s)
  Koji Michishita, Hiroaki Sato, Shigeru Yokoyama, Hidehiro Nakata
- Organizer
  International conference on lightning protection
- Place of Presentation
  Vienna University of Technology (Vienna)
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Simultaneous Measurement of Return-Stroke Current and E-Field Waveforms at Souththern Kyushu in Japan
- Author(s)
  Hidehiro Nakata, Fumihiro Kinoshita, Koji Michishita
- Organizer
  International conference on lightning protection
- Place of Presentation
  Vienna University of Technology (Vienna)
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 需要家SPD損傷に関する柱上変圧器モデル
- Author(s)
  鈴木綾人，道下幸志，横山茂，本郷保二
- Organizer
  電気関係学会東海支部連合大会
- Place of Presentation
  豊橋技術科学大学（豊橋市）
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 腕金モデルが高圧配電線垂直配置時のスパークオーバ率に及ぼす影響
- Author(s)
  氏橋和之,道下幸志,横山　茂,古河征二
- Organizer
  電気学会高電圧研究会
- Place of Presentation
  同志社大学（京都市）
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 落雷位置標定に与える電磁界波形の影響
- Author(s)
  田中勝規・道下幸志・横山茂・松井倫弘
- Organizer
  電気学会全国大会
- Place of Presentation
  名古屋大学（名古屋市）
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 直撃雷による高圧配電線スパークオーバ率に対する低圧配電線の長さの影響
- Author(s)
  酒井良太，道下幸志，横山茂
- Organizer
  電気関係学会東海支部連合大会
- Place of Presentation
  豊橋技術科学大学（（豊橋市）
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] Damage of surge protective device in household electric appliance by lightning current through service wire
- Author(s)
  Koji Michishita, Ayato Suzuki, Shigeru Yokoyama, Yasuji Hongo, Yasuhiko Shimizu
- Organizer
  2012 CIGRE SC C4 Colloquium in Japan
- Place of Presentation
  Sun Refre Hakodate(Hakodate)
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 九州南部の雷性状の標高への依存性
- Author(s)
  道下幸志，佐藤浩明，横山　茂，中田英宏
- Organizer
  電気学会電力・エネルギー部門大会
- Place of Presentation
  北海道大学（札幌市）
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 九州南部の帰還雷撃電流波高値の標高依存性
- Author(s)
  佐藤浩明，道下幸志，横山茂，古河征二
- Organizer
  電気関係学会東海支部連合大会
- Place of Presentation
  豊橋技術科学大学（豊橋市）
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] 引込線から侵入する雷サージによる家電機器損傷率の検討
- Author(s)
  鈴木綾人,道下幸志,横山　茂,本郷保二,松井倫弘
- Organizer
  電気学会高電圧研究会
- Place of Presentation
  同志社大学（京都市）
- Data Source
  KAKENHI-PROJECT-21560296
[Presentation] インパルス電荷と電流波高値の相関
- Author(s)
  佐藤浩明,道下幸志,横山　茂,古河征二
- Organizer
  電気学会高電圧研究会
- Place of Presentation
  九州大学（福岡市）
- Data Source
  KAKENHI-PROJECT-21560296

1. Yokoyama Shigeru

# of Collaborated Projects: 1 results

# of Collaborated Products: 19 results

Michishita Koji 道下 幸志

道下 幸志 ミチシタ コウジ

MICHISHITA Koji 道下 幸志

Research Projects

Research Products

Co-Researchers

Development of comprehensive estimation method of lightning risk of medium-voltage power distribution linePrincipal Investigator

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Review Section

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Proposal of estimation method of lightning current parameters for protection design of power distribution line based on measurement of EM-fieldPrincipal Investigator

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Development of high-accuracy estimation method of flashover rate of power distribution linePrincipal Investigator

Principal Investigator

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A Study on Progress of Accuracy in Estimation of Sparkover Rate of Medium-Voltage LinePrincipal Investigator

Principal Investigator

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柱上変圧器を考慮した配電線誘導雷現象の検討Principal Investigator

Principal Investigator

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Research Institution

架空地線が配電線誘導雷電圧に及ぼす影響の検討Principal Investigator

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電流制御形インバータ動作時に生じる電磁界雑音に関する基礎的検討Principal Investigator

Principal Investigator

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[Journal Article] Influence of the － 10℃ isotherm altitudes on winter lightning incidence at wind turbines in coastal areas of the Sea of Japan2023

Author(s)

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Data Source

[Journal Article] An Analytical Study on Effective Lightning Protection Measures for Pole-Mounted Distribution Transformers on Terminal Poles2023

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DOI

Data Source

[Journal Article] Measurement of Lightning Current at Wind Turbine near Coast of Sea of Japan in Winter2019

Author(s)

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DOI

Data Source

[Journal Article] Characteristics of Negative Flashes with Multiple Ground Strike Points Located by the Japanese Lightning Detection Network2019

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Data Source

[Journal Article] 気象条件と仁賀保高原風車で冬季に観測された電荷量の関係2018

Author(s)

Journal Title

Data Source

[Journal Article] 東北地方の日本海沿岸における雷電荷高度と低構造物への冬季雷被害2018

Author(s)

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NAID

Data Source

[Journal Article] Lightning Trip-Out of 150 kV Transmission Line:a Case Study2017

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DOI

Data Source

Michishita Koji 道下幸志

道下幸志ミチシタコウジ

MICHISHITA Koji 道下幸志