NINOMIYA Tamotsu 二宮保

Researcher Number	10037939
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2008: 九州大学, 大学院・システム情報科学研究院(2007年度のみ参画), 教授 2007: 九州大学, 大学院・システム情報科学研究院, 教授 2000: Faculty of inf.Sci.& Elect.Eng., KYUSYU UNIVERSITY, Prof., 大学院・システム情報科学研究院, 教授 1998 – 1999: Kyushu University, Graduate School of Information Science and Electrical Enginee, 大学院・システム情報科学研究科, 教授 1998: 九州大学, 大学院システム情報科学研究科, 教授 … More 1991 – 1993: 九州大学, 工学部, 教授 1987: Professor, Faculty of Engrg., Kyushu University, 工学部, 教授 1986: 九大, 工学部, 助教授 Less
Review Section/Research Field	Principal Investigator 計測・制御工学 / 電力工学・電気機器工学 Except Principal Investigator 電力工学・電気機器工学 / 計測・制御工学 / 電力工学・電気機器工学
Keywords	Principal Investigator DC-DCコンバータ / MOSFET / Multi-loop feedback control / Size reduction of smoothing capacitors / Output filter / State-space-averaging method / Switching regulator / スイッチングレギュレータの高周波化 / 多重帰還制御方式 / 巻線の寄生抵抗 … More / 平滑コンデンサ / リアクトル / スイッチングレギュレータのCAD / 共振形コンバータ / PD制御 / リアクトル電流帰還方式 / 平滑コンデンサの小形化 / 出力フィルタ / 状態平均化法 / スイッチングレギュレータ / High efficiency-Low noise / Constant-current power converter / DC-DC converter / Switching power supply / Electrolytic double layer capacitor / Solar cell / Clean energy system / 高効率・低ノイズ / 定電流出力コンバータ / スイッチング電源 / 電気二重層コンデンサ / 太陽電池 / クリーンエネルギーシステム … More Except Principal Investigator EMC / ランダムスイッチング / スイッチング電源 / paralleled converter system / single-stage converter / hybrid-parallel type / electronic equipment / power supply / PFC converter / harmonics / ツ-コンバータ / 1段構成方式 / 電流バランス制御 / コンデンシンプット / 高周波電流 / 力率改善 / 並列システム / ワンコンバータ / ハイブリッド・パラレル方式 / 電子機器 / 電源回路 / 力率改善形コンバータ / 高調波電流 / Noise Generator / Chaos / Resonant DC-DC Converter / Harmonic / Spread of Noise Spectrum / Resonant Inverter / DC-DC Converter / Random Switching / 同期引込 / 共振形DCーDCコンバ-タ / 共振形インバ-タ / DCーDCコンバ-タ / 共振形DCーDCコンバータ / DCーDCコンバータ / 白色雑音発生回路 / カオス振動 / 共振形DC-DCコンバータ / 高調波抑制 / 雑音スペクトル分散化 / 共振形インバータ / DC-DCコンバータ / ディジタル制御 / ノイズ低減 Less

Noise Reduction Technique in Digitally Controlled Switching Power Supply Systems
- Principal Investigator
  
  SHOYAMA Masahito
- 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
  Kyushu University
Development of a Highly Reliable Power System Using Clean EnergyPrincipal Investigator
- Principal Investigator
  
  NINOMIYA Tamotus
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  電力工学・電気機器工学
- Research Institution
  KYUSYU UNIVERSITY
EMC techniques in Household Electric Appliances and Wide Use Electric Apparatus
- Principal Investigator
  
  KOHAMA Teruhiko, 庄山正仁
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  電力工学・電気機器工学
- Research Institution
  KYUSHU UNIVERSITY
Application of Random and Chaotic Phenomena to Power ElectronicsPrincipal Investigator
- Principal Investigator
  
  KOHAMA Teruhiko, 二宮保
- Project Period (FY)
  1991 – 1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  計測・制御工学
- Research Institution
  KYUSHU UNIVERSITY
Optimum Design of Switching Regulators by means of Computer-Aided-Design TechniquePrincipal Investigator
- Principal Investigator
  
  NINOMIYA Tamotsu
- Project Period (FY)
  1986 – 1987
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  計測・制御工学
- Research Institution
  Kyushu University

All 2009 2008 2007

All Journal Article Presentation

[Journal Article] Studying the Design and Performance of Conducted-Noise Spectrum Spreading in DC-DC Converters with an FPGA-Based Controller2009
- Author(s)
  G. M. Dousoky, M. Shoyama, and T. Ninomiya
- Journal Title
  
  2009 International Symposium on Electromagnetic Compatibility(Kyoto, Kyoto, JAPAN) EMC'09
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560291
[Journal Article] Triple-Hybrid Spread-Spectrum Technique for Conducted-Noise Reduction in DC-DC Converters with an FPGA-Based Implementation2009
- Author(s)
  G. M. Dousoky, M. Shoyama, and T. Ninomiya
- Journal Title
  
  13^<th> European Conference on Power Electronics and Applications(Barcelona, Spain) EPE2009
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560291
[Journal Article] A Novel Implementation of an FPGA-Based Controller for Conducted-Noise Reduction in Randomly Switched DC-DC Converters2009
- Author(s)
  G. M. Dousoky, M. Shoyama, and T. Ninomiya
- Journal Title
  
  IEEE Applied Power Electronics Conference and Exposition(Washington DC, USA,) APEC'09
  
  Pages: 65-69
- NAID
  120006984113
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560291
[Journal Article] FPGA-Based Design and Implementation of Spread-Spectrum Schemes for Conducted-Noise Reduction in DC-DC Converters2009
- Author(s)
  G. M. Dousoky, M. Shoyama, and T. Ninomiya
- Journal Title
  
  IEEE International Conference on Industrial Technology(Melbourne, AUS) ieee-icit'09
- NAID
  130005033217
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560291
[Presentation] Conducted-Noise Reduction of Randomly Switched Buck Converter Using FPGA2008
- Author(s)
  G. M. Dousoky, M. Shoyama, and T. Ninomiya
- Organizer
  電子情報通信学会信学技報(Vol.108, No. 25, EE2008-9)
- Place of Presentation
  JAPAN
- Data Source
  KAKENHI-PROJECT-19560291
[Presentation] 電子情報通信学会2008
- Author(s)
  末川大介, 庄山正仁, G. M. Dousoky, 安部征哉, 二宮保
- Organizer
  信学技報(Vol.107, No.430, EE2007-45)
- Data Source
  KAKENHI-PROJECT-19560291
[Presentation] Noise Reduction of Randomly Switched DC-DC Converters by Digital Controller2008
- Author(s)
  G. M. Dousoky, M. Shoyama, and T. Ninomiya
- Organizer
  EJISST2008 International Symposium on Science and Technology
- Place of Presentation
  WASEDA University, Tokyo, JAPAN
- Data Source
  KAKENHI-PROJECT-19560291
[Presentation] FPGA-Based Design and Implementation of Spread-Spectrum Schemes for Conducted-Noise Reduction in DC-DC Converters2008
- Author(s)
  G. M. Dousoky, M. Shoyama, and T. Ninomiya
- Organizer
  第61回電気関係学会九州支部連合大会
- Place of Presentation
  大分大学,大分市
- Data Source
  KAKENHI-PROJECT-19560291
[Presentation] Digital Controller for Conducted-Noise Reduction in Buck Converters2008
- Author(s)
  G. M. Dousoky, M. Shoyama, and T. Ninomiya
- Organizer
  電子情報通信学会ソサイエティ大会
- Place of Presentation
  明治大学, 川崎市(Vol.2008 3)
- Data Source
  KAKENHI-PROJECT-19560291
[Presentation] ディジタル制御方式によるランダムスイッチングDC-DCコンバータの低ノイズ化について(ECT-07-92)2007
- Author(s)
  末川大介, 庄山正仁, G. M. Dousoky, 安部征哉, 二宮保
- Organizer
  電気学会電子回路研究会
- Data Source
  KAKENHI-PROJECT-19560291
[Presentation] FPGAを用いたランダム・スイッチング方式DC-DCコンバータのノイズ低減について(06-2A-15)2007
- Author(s)
  末川大介, 庄山正仁, 安部征哉, 二宮保
- Organizer
  第60回電気関係学会九州支部連合大会
- Data Source
  KAKENHI-PROJECT-19560291

1. KOHAMA Teruhiko (00225476)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
2. SHOYAMA Masahito (40187513)

# of Collaborated Projects: 3 results

# of Collaborated Products: 11 results
3. HIGASHI Tohru (80165076)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. HARADA Koosuke (90037705)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. ABE Seiya (40423488)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
6. KOHDA Tohru (20038102)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. KATSUKI Akihiko (80161074)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

NINOMIYA Tamotsu 二宮 保

Research Projects

Research Products

Co-Researchers

Noise Reduction Technique in Digitally Controlled Switching Power Supply Systems

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of a Highly Reliable Power System Using Clean EnergyPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

EMC techniques in Household Electric Appliances and Wide Use Electric Apparatus

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Application of Random and Chaotic Phenomena to Power ElectronicsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Optimum Design of Switching Regulators by means of Computer-Aided-Design TechniquePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Studying the Design and Performance of Conducted-Noise Spectrum Spreading in DC-DC Converters with an FPGA-Based Controller2009

Author(s)

Journal Title

Data Source

[Journal Article] Triple-Hybrid Spread-Spectrum Technique for Conducted-Noise Reduction in DC-DC Converters with an FPGA-Based Implementation2009

Author(s)

Journal Title

Data Source

[Journal Article] A Novel Implementation of an FPGA-Based Controller for Conducted-Noise Reduction in Randomly Switched DC-DC Converters2009

Author(s)

Journal Title

NAID

Data Source

[Journal Article] FPGA-Based Design and Implementation of Spread-Spectrum Schemes for Conducted-Noise Reduction in DC-DC Converters2009

Author(s)

Journal Title

NAID

Data Source

[Presentation] Conducted-Noise Reduction of Randomly Switched Buck Converter Using FPGA2008

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] 電子情報通信学会2008

Author(s)

Organizer

Data Source

[Presentation] Noise Reduction of Randomly Switched DC-DC Converters by Digital Controller2008

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] FPGA-Based Design and Implementation of Spread-Spectrum Schemes for Conducted-Noise Reduction in DC-DC Converters2008

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Digital Controller for Conducted-Noise Reduction in Buck Converters2008

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] ディジタル制御方式によるランダムスイッチングDC-DCコンバータの低ノイズ化について(ECT-07-92)2007

Author(s)

Organizer

Data Source

NINOMIYA Tamotsu 二宮保