Ohchi Masashi 相知政司

… Alternative Names

OHCHI Masashi 相知政司

相知政司オオチマサシ

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Researcher Number	30233018
Other IDs
External Links
Affiliation (Current)	2025: 千葉工業大学, 工学部, 教授
Affiliation (based on the past Project Information) *help	2025: 千葉工業大学, 工学部, 教授 2008 – 2009: Chiba Institute of Technology, 工学部, 教授 2007: Saga University, 理工学部, 准教授 2007: 佐賀大学, 理工学部, 準教授 2001 – 2003: Saga University, Faculty of Science and Engineering, Associate Professor, 理工学部, 助教授 … More 2000: 佐賀大学, 理工学部, 講師 1998 – 1999: 佐賀大学, 理工学部, 助手 1995: 佐賀大学, 理工学部・電子工学科, 助手 Less
Review Section/Research Field	Principal Investigator Basic Section 09070:Educational technology-related / Measurement engineering / 計測・制御工学 Except Principal Investigator 電力工学・電気機器工学 / 電力工学・電気機器工学
Keywords	Principal Investigator 非破壊特定 / 分布誘電率 / 並列数値計算 / 精密自動計測 / 微小静電容量 / 無効電力 / 2次元有限-境界要素法 / グランドワイヤ / 静電誘導型電圧検出センサ / 配電系電圧・電流センサ … More Except Principal Investigator … More Power Distribution / Electromagnetic Analysis / Voltage-Current Sensor / Induction Sensor / 非接触計測 / 電流センサ / 電圧センサ / 配電系力率計測 / 電磁誘導型センサ / 樹脂一体型電圧電流センサ / 実時間力率測定 / Test Sensor / Ground Wire / Phase shift / 有限要素解析 / 電磁界解析 / Electromagnetic Compatibility / Higher Harmonics / Noise Detection / 電磁誘導障害計測 / 実時間力率計測 / Sensor in Resin / ハイブリッド型有限要素解析 / Sensor in Insulator / 電圧電流センサ内蔵碍子 / 碍子内蔵センサ / 電流電圧センサ内蔵がいし / ハイブリッド型有限要素法 / 架空地線 / 縦引き三相配電系 / 横引き三相配電系 / 位相ずれ / 電流電圧センサ内臓がいし / 電圧電流波形計測 / 高調波・高調波障害 / 遠隔計測 / 高調波計測 / 力率計測 / 配電工学 / 電力工学 / 電気有効利用 Less

パワーエレクトロニクス回路設計技術者育成のためのSTEAM教材の開発Principal Investigator
- Principal Investigator
  
  相知政司
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 09070:Educational technology-related
- Research Institution
  Chiba Institute of Technology
Experimental Study on Feasibility of Voltage-Current Sensor of Resin Molded Type for 22kV General Power Distribution System
- Principal Investigator
  
  FURUKAWA Tatsuya
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  電力工学・電気機器工学
- Research Institution
  Saga University
Study on Nondestructive Estimation System for Permittivity Distribution using Precision Capacitance Measurement and Parallel Numerical SimulatPrincipal Investigator
- Principal Investigator
  
  OHCHI Masashi
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Measurement engineering
- Research Institution
  Chiba Institute of Technology
  Saga University
Feasibility Study on Real-time Measurement System of Voltage-Current Waveform in Molded Type of Voltage-Current Sensor in Power Distribution Systems
- Principal Investigator
  
  FURUKAWA Tatsuya
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  電力工学・電気機器工学
- Research Institution
  Saga University
Experimental Study on Molded Type of Voltage-Current Senser for Power Factor in Electric Distribution Systems
- Principal Investigator
  
  FURUKAWA Tasuya
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  電力工学・電気機器工学
- Research Institution
  SAGA UNIVERSITY
Experimental Study on Voltage-Current Sensor embedded in Insulator
- Principal Investigator
  
  FURUKAWA Tatsuya
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  電力工学・電気機器工学
- Research Institution
  SAGA UNIVERSITY
ガイシ埋め込み型三相配電系電圧・電流センサの試作Principal Investigator
- Principal Investigator
  
  相知政司
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  計測・制御工学
- Research Institution
  Saga University

All 2009 2008 2007

All Journal Article Presentation

[Journal Article] 分布誘電率推定のための長間隔測定電極を用いた静電容量計測における円弧形補助電極の影響2009
- Author(s)
  相知政司, 古川達也, 福本尚生, 長町諭
- Journal Title
  
  電気学会論文誌 129
  
  Pages: 197-204
- NAID
  10024772912
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560424
[Journal Article] 一般配電系力率および高調波計測用樹脂一体型電圧、電流波形計測センサ出力の実証実験2009
- Author(s)
  古川達也、平川正仁、福本尚生、吉野伸也、相知政司
- Journal Title
  
  電気学会論文誌A Vol.129, No.4
  
  Pages: 197-4
- NAID
  10024772924
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560292
[Journal Article] 分布誘電率推定のための長間隔測定電極を用いた静電容量計測における円弧形補助電極の影響2009
- Author(s)
  相知政司, 古川達也, 福本尚生, 長町諭
- Journal Title
  
  電気学会論文誌A Vol.129,No.4
  
  Pages: 197-204
- NAID
  10024772912
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560424
[Journal Article] 一般配電系力率および高調波計測用樹脂一体型電圧、電流波形計測センサ出力の実証実験2009
- Author(s)
  古川達也, 平川正仁, 福本尚生, 吉野伸也, 相知政司
- Journal Title
  
  電気学会論文誌A 129
  
  Pages: 197-204
- NAID
  10024772924
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560292
[Journal Article] Steady State Analysis of Resin Molded Type Voltage-Current Sensor for Real-Time Observation of Power Factor in Power Distribution System2008
- Author(s)
  T. Furukawa, M. Ashikawa and M. Ohchi
- Journal Title
  
  IEEJ Trans. PE(電気学会電力部門論文誌) Vol.128, No.6
  
  Pages: 811-819
- NAID
  10021130852
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560292
[Journal Article] 補助電極付長間隔平行平板キャパシタの電極間複数誘電体位置推定2008
- Author(s)
  相知政司, 崔秉学, 徳島尚生, 古川達也
- Journal Title
  
  電気学会論文誌A Vol.128,No.4
  
  Pages: 179-186
- NAID
  10021129558
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560424
[Journal Article] 補助電極付長間隔平行平板キャパシタの電極間複数誘電体位置推定2008
- Author(s)
  相知政司
- Journal Title
  
  電気学会論文誌A 128-4
  
  Pages: 179-186
- NAID
  10021129558
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560424
[Journal Article] Steady State Analysis of Resin Molded Type Voltage-CurrentSensor for Real-Time Observation of Power Factor in Power Distribution System2008
- Author(s)
  T.Furukawa, M.Ashikawa and M.Ohchi
- Journal Title
  
  IEEEJ Trans.PE 128(6号掲載,現在校正中)
- NAID
  10021130852
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560292
[Journal Article] A Proposal on Drawing Electric Lines of Force in Numerical Analysis of Electrostatic Fields2008
- Author(s)
  M. Ohchi, T. Furukawa, H. Tokushima
- Journal Title
  
  IEEJ Trans. PE Vol.128,No.2
  
  Pages: 443-450
- NAID
  10021130327
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560424
[Journal Article] Feasibility Study on Estimation of Permittivity Distribution by using Genetic Algorithm and Finite Element Analysis2008
- Author(s)
  M.Ohchi, T.Furukawa, and H.Tokushima
- Journal Title
  
  IEEJ Transactions on Electrical and Electronic Engineering 3
  
  Pages: 236-243
- NAID
  10025772748
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560424
[Journal Article] Feasibility Study on Estimation of Permittivity Distribution by using Genetic Algorithm and Finite Element Analysis2008
- Author(s)
  M. Ohchi, T. Furukawa, H. Tokushima
- Journal Title
  
  IEEJ Transactions on Electrical and Electronic Engineering Volume3,No.2
  
  Pages: 236-243
- NAID
  10025772748
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560424
[Journal Article] A Proposal on Drawing Electric Lines of Force in Numerical Analysis of Electrostatic Fields2008
- Author(s)
  M.Ohchi, T.Furukawa, and H.Tokushima
- Journal Title
  
  IEEJ Trans.PE 128
  
  Pages: 443-450
- NAID
  10021130327
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560424
[Presentation] 長間隔円弧形コンデンサにおける大きさの異なる補助電極での静電容量数値計算2009
- Author(s)
  相知政司
- Organizer
  平成21年電気学会全国大会
- Place of Presentation
  北海道大学
- Year and Date
  2009-03-17
- Data Source
  KAKENHI-PROJECT-19560424
[Presentation] 22kV配電系用樹脂一体型電圧・電流センサの電磁界解析2009
- Author(s)
  久保卓郎、古川達也、福本尚生、相知政司
- Organizer
  平成21年電気学会全国大会
- Place of Presentation
  北海道大学
- Year and Date
  2009-03-17
- Data Source
  KAKENHI-PROJECT-19560292
[Presentation] 長間隔円弧形コンデンサにおける大きさの異なる補助電極での静電容量数値計算2009
- Author(s)
  畑昌宏, 相知政司, 古川達也, 福本尚生
- Organizer
  2009年電気学会全国大会
- Place of Presentation
  北海道大学(CD-ROM)
- Year and Date
  2009-03-17
- Data Source
  KAKENHI-PROJECT-19560424
[Presentation] 6.6kV用樹脂一体型電圧・電流センサの電圧センサ出力位相特性試験2008
- Author(s)
  久保卓郎、古川達也、福本尚生、相知政司、平川正仁、吉野伸也
- Organizer
  電気学会計測研究会
- Place of Presentation
  佐賀大学
- Year and Date
  2008-11-13
- Data Source
  KAKENHI-PROJECT-19560292
[Presentation] 22kV配電系統用樹脂一体型電圧・電流センサの特性解析2008
- Author(s)
  久保卓郎、古川達也、福本尚生、相知政司
- Organizer
  第16回電子情報通信学会九州支部学生会講演会
- Place of Presentation
  大分大学
- Year and Date
  2008-09-26
- Data Source
  KAKENHI-PROJECT-19560292
[Presentation] 樹脂一体型電圧・電流センサを用いた6.6kV配電系の高調波計測2007
- Author(s)
  平川正仁、古川達也、相知政司、石場博昭
- Organizer
  第60回電気関係学会九州支部連合大会
- Place of Presentation
  琉球大学
- Year and Date
  2007-09-19
- Data Source
  KAKENHI-PROJECT-19560292
[Presentation] 補助電極付長間隔平行平板キャパシタの電極間複数誘電体位置推定2007
- Author(s)
  相知政司, 崔乗学, 徳島尚生, 古川達也
- Organizer
  電気学会A部門大会
- Place of Presentation
  大阪大学
- Data Source
  KAKENHI-PROJECT-19560424
[Presentation] H8 マイコンを用いた一般配電系高調波遠隔計測システムの開発2007
- Author(s)
  吉野伸也, 古川達也, 相知政司, 徳島尚生
- Organizer
  第26回計測自動制御学会九州支部学術講演会
- Place of Presentation
  鹿児島大学
- Year and Date
  2007-12-01
- Data Source
  KAKENHI-PROJECT-19560292
[Presentation] 樹脂一体型電圧・電流センサを用いた6.6kV 配電系の高調波計測2007
- Author(s)
  平川正仁, 古川達也, 相知政司, 石場博昭
- Organizer
  第60回電気関係学会九州支部連合大会
- Place of Presentation
  琉球大学
- Year and Date
  2007-09-19
- Data Source
  KAKENHI-PROJECT-19560292
[Presentation] 6.6kV縦引き配電系モデルにおける樹脂一体型電圧・電流センサの電磁界解析2007
- Author(s)
  平川正仁、古川達也、相知政司、石場博昭
- Organizer
  第26回計測自動制御学会九州支部学術講演会
- Place of Presentation
  鹿児島大学
- Year and Date
  2007-12-01
- Data Source
  KAKENHI-PROJECT-19560292
[Presentation] 補助電極付長間隔平行平板キャパシタの電極間複数誘電体位置推定2007
- Author(s)
  相知政司, 崔秉学, 徳島尚生, 古川達也
- Organizer
  2007年電気学会基礎・材料・共通部門大会
- Place of Presentation
  大阪大学コンベンションセンター(CD-ROM)
- Year and Date
  2007-08-27
- Data Source
  KAKENHI-PROJECT-19560424
[Presentation] 6.6kV 縦引き配電系モデルにおける樹脂一体型電圧・電流センサの電磁界解析2007
- Author(s)
  平川正仁, 古川達也, 相知政司, 石場博昭
- Organizer
  第26回計測自動制御学会九州支部学術講演会
- Place of Presentation
  鹿児島大学
- Year and Date
  2007-12-01
- Data Source
  KAKENHI-PROJECT-19560292

1. FURUKAWA Tatsuya (90173525)

# of Collaborated Projects: 5 results

# of Collaborated Products: 22 results
2. FUKUMOTO Hisao (60346872)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 徳島尚生

# of Collaborated Projects: 0 results

# of Collaborated Products: 6 results

Ohchi Masashi 相知 政司

OHCHI Masashi 相知 政司

相知 政司 オオチ マサシ

Research Projects

Research Products

Co-Researchers

パワーエレクトロニクス回路設計技術者育成のためのSTEAM教材の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Experimental Study on Feasibility of Voltage-Current Sensor of Resin Molded Type for 22kV General Power Distribution System

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on Nondestructive Estimation System for Permittivity Distribution using Precision Capacitance Measurement and Parallel Numerical SimulatPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Feasibility Study on Real-time Measurement System of Voltage-Current Waveform in Molded Type of Voltage-Current Sensor in Power Distribution Systems

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Experimental Study on Molded Type of Voltage-Current Senser for Power Factor in Electric Distribution Systems

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Experimental Study on Voltage-Current Sensor embedded in Insulator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

ガイシ埋め込み型三相配電系電圧・電流センサの試作Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] 分布誘電率推定のための長間隔測定電極を用いた 静電容量計測における円弧形補助電極の影響2009

Author(s)

Journal Title

NAID

Data Source

[Journal Article] 一般配電系力率および高調波計測用樹脂一体型電圧、電流波形計測センサ出力の実証実験2009

Author(s)

Journal Title

NAID

Data Source

[Journal Article] 分布誘電率推定のための長間隔測定電極を用いた静電容量計測における円弧形補助電極の影響2009

Author(s)

Journal Title

NAID

Data Source

[Journal Article] 一般配電系力率および高調波計測用樹脂一体型電圧、電流波形計測センサ出力の実証実験2009

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Steady State Analysis of Resin Molded Type Voltage-Current Sensor for Real-Time Observation of Power Factor in Power Distribution System2008

Author(s)

Journal Title

NAID

Data Source

[Journal Article] 補助電極付長間隔平行平板キャパシタの電極間複数誘電体位置推定2008

Author(s)

Journal Title

NAID

Data Source

[Journal Article] 補助電極付長間隔平行平板キャパシタの電極間複数誘電体位置推定2008

Author(s)

Ohchi Masashi 相知政司

OHCHI Masashi 相知政司

相知政司オオチマサシ

[Journal Article] 分布誘電率推定のための長間隔測定電極を用いた静電容量計測における円弧形補助電極の影響2009