1 - 20 of about 78

• 1.

  Wind-Tunnel Experiments on the Interactions among a Pair/Trio of Closely Spaced Vertical-Axis Wind Turbines（共著） , Yoshifumi Jodai, Yutaka Hara , Energies , vol.16 (03) (p.1088 - ) , 2023.01 , There is Review , The Multiple Authorship , English

• 2.

  Method to Predict Outputs of Two-Dimensional VAWT Rotors by Using Wake Model Mimicking the CFD-Created Flow Field（共著） , Jirarote Buranarote, Yutaka Hara, Masaru Furukawa, Yoshifumi Jodai , Energies , vol.15 (14) (p.5200 - ) , 2022.07 , There is Review , The Multiple Authorship , English

• 3.

  Analytical Model for Phase Synchronization of a Pair of Vertical-Axis Wind Turbines（共著） , Masaru Furukawa, Yutaka Hara, Yoshifumi Jodai , Energies , vol.15 (11) (p.4130 - ) , 2022.06 , There is Review , The Multiple Authorship , English

• 4.

  Wind Tunnel Experiments on Interaction between Two Closely Spaced Vertical-Axis Wind Turbines in Side-by-Side Arrangement（共著） , Yoshifumi Jodai, Yutaka Hara , Energies , vol.14 (23) (p.7874 - ) , 2021.11 , There is Review , The Multiple Authorship , English

• 5.

  Numerical Analysis of Dynamic Interaction Between Two Closely Spaced Vertical-Axis Wind Turbines（共著） , Yutaka Hara, Yoshifumi Jodai, Tomoyuki Okinaga, Masaru Furukawa , Energies , vol.14 (8) (p.2286 - ) , 2021.04 , There is Review , The Multiple Authorship , English

• 6.

  Numerical Analysis of Effects of Arms with Different Cross-Sections on Straight-Bladed Vertical Axis Wind Turbine（共著） , Yutaka Hara, Naoki Horita, Shigeo Yoshida, Hiromichi Akimoto, Takahiro Sumi , Energies , vol.12 (11) (p.2106 - ) , 2019.06 , There is Review , The Multiple Authorship , English

• 7.

  Development of a Butterfly Wind Turbine with Mechanical Over-Speed Control System（共著） , Yutaka Hara, Kotaro Tagawa, Shigenori Saito, Keisuke Shioya, Takeshi Ono, Kenji Makino, Kazutoshi Toba, Takakazu Hirobayashi, Yousuke Tanaka, Kazuo Takashima, Susumu Sasaki, Kengo Nojima, Shigeo Yoshida , Designs , vol.2 (2) , 2018.06 , There is Review , The Multiple Authorship , English

• 8.

  Towing Experiments of the Flexibly Supported Vertical Axis Tidal Current Turbine（共著） , Hiromichi Akimoto, Hidetaka Senga, Yasutaka Imai, Yutaka Hara , Grand Renewable Energy 2018 (GRE2018) International Conference, June 17–22, 2018, Yokohama, Japan (p.O-Oe-1-10 - ) , 2018.06 , There is No Review , The Multiple Authorship , English

• 9.

  Numerical Analysis on the Effects of Arm on the Straight Blade of a Vertical Axis Wind Turbine（共著） , Naoki Horita, Yutaka Hara, Chiasa Harada, Shigeo Yoshida, Hiromichi Akimoto, Takahiro Sumi , Grand Renewable Energy 2018 (GRE2018) International Conference, June 17–22, 2018, Yokohama, Japan (p.O-We-13-2 - ) , 2018.06 , There is No Review , The Multiple Authorship , English

• 10.

  Computational Fluid Dynamics Analysis on Wind Turbine Rotor which can Operate as both Horizontal and Vertical Axis Types（共著） , Genki Kinoshita, Yutaka Hara, Shu Yamamoto, Toshiyuki Takao, Yuya Yamanaka , Grand Renewable Energy 2018 (GRE2018) International Conference, June 17–22, 2018, Yokohama, Japan (p.P-We-46 - ) , 2018.06 , There is No Review , The Multiple Authorship , English

• 11.

  Aeroelastic Simulation Tool for Large Scale Vertical Axis Wind Turbines（共著） , Shigeo Yoshida, Yudai Endo, Zhu Hongzhong, Ao Takada, Yutaka Hara , Grand Renewable Energy 2018 (GRE2018) International Conference, June 17–22, 2018, Yokohama, Japan (p.P-We-17 - ) , 2018.06 , There is No Review , The Multiple Authorship , English

• 12.

  NUMERICAL SIMULATION ON FLUID FORCES AND STRUCTURE OF TRIANGULAR-BLADE BUTTERFLY WIND TURBINE (共著) , Yutaka Hara, Masahiro Okutani, Kotaro Tagawa, Shigeo Yoshida, Takahiro Sumi , 6th International Conference on Jets, Wakes and Separated Flows (ICJWSF) October 9-12, 2017, Cincinnati, Ohio USA , 2017.09 , There is Review , The Multiple Authorship , English

• 13.

  Over-speed Control System for Vertical Axis Butterfly Wind Turbine , Yutaka HARA, Shigenori SAITO, Keisuke SHIOYA, Akira SHIOZAKI, Hiroaki NISHIONO, Masahiro OKUTANI, Kaduki MISHIMA, Toshiaki KAWABATA, Shigeo YOSHIDA , Journal of Wind Energy, JWEA , vol.41 (1) (p.9 - 16) , 2017.05 , There is Review , The Multiple Authorship , Japanese

• 14.

  Butterfly Wind Turbines with Mechanical Over-Speed Control System (共著) , Yutaka Hara, Kotaro Tagawa , The 1st International Symposium on Wind and Tidal Power (ISWTP2017), Montreal, Quebec, Canada, May 28-30, 2017 (p.1 - 8) , 2017.05 , The Multiple Authorship , English

• 15.

  Experimental and Numerical Studies on the Possibility of Duct Flow Low-power Generation Using a Butterfly Wind Turbine (共著) , Yutaka Hara, Shohei Kogo, Katsuhiro Takagaki, Makoto Kawanishi, Takahiro Sumi, Shigeo Yoshida , International Journal of Fluid Machinery and Systems , vol.10 (1) (p.19 - 29) , 2017.01 , There is Review , The Multiple Authorship , English

• 16.

  POTENTIAL OF MINIATURE BUTTERFLY WIND TURBINE FOR APPLICATION TO ENERGY HARVESTING (共著) , Y. Hara, K. Hori, M. Kawanishi, Y. Yamanaka, S. Yamamoto, S. Yoshida , International Symposium on Micro-Nano Science and Technology 2016 Dec. 16-18, 2016, Tokyo, Japan (p.SuP1-A-2 - ) , 2016.12 , There is Review , The Multiple Authorship , English

• 17.

  EXPERIMENTAL STUDY ON THE EFFECTS OF RELATIVE ROTOR LOCATION TO DUCT EXIT ON ENERGY RECOVERY FROM DUCT-EXHAUST FLOW USING A BUTTERFLY WIND TURBINE (共著) , Makoto Kawanishi, Yutaka Hara, Katsuhiro Takagaki, Takahiro Hara, Kazuya Hori, Shigeo Yoshida , The 15th World Wind Energy Conference and Exhibition (WWEC2016 TOKYO), The University of Tokyo, Japan, Oct. 31-Nov. 2, 2016 (p.D-4-4 - ) , 2016.11 , There is Review , The Multiple Authorship , English

• 18.

  NUMERICAL ANALYSIS OF FLOW FIELD AROUND AN ENDPLATE OF STRAIGHT-BLADE VERTICAL AXIS WIND TURBINE (共著) , Yutaka Hara, Yuuki Furukawa, Takahiro Sumi, Hiromichi Akimoto, Shigeo Yoshida , The 15th World Wind Energy Conference and Exhibition (WWEC2016 TOKYO), The University of Tokyo, Japan, Oct. 31-Nov. 2, 2016 (p.D-5-2 - ) , 2016.11 , There is Review , The Multiple Authorship , English

• 19.

  PERFORMANCE PREDICTION OF TRIANGULAR-BLADE BUTTERFLY WIND TURBINE WITH MECHANICAL OVER-SPEED CONTROL SYSTEM (共著) , Masahiro Okutani, Yutaka Hara, Kazuki Mishima, Kotaro Tagawa, Shigeo Yoshida , The 15th World Wind Energy Conference and Exhibition (WWEC2016 TOKYO), The University of Tokyo, Japan, Oct. 31-Nov. 2, 2016 (p.D-5-1 - ) , 2016.11 , There is Review , The Multiple Authorship , English

• 20.

  Effects of Relative Rotor Location to Duct Exit on Energy Recovery from Duct-Exhaust Flow Using a Butterfly Wind Turbine (共著) , Makoto Kawanishi, Yutaka Hara, Katsuhiro Takagaki, Takahiro Hara, Kazuya Hori, Shigeo Yoshida , The 6th Joint Symposium on Mechanical and Materials Engineering (JSMME 2016), September 24-27, 2016, Tottori, Japan (p.B3-5 - ) , 2016.09 , There is No Review , The Multiple Authorship , English

Page: [<<PREV] [1] [2] [3] [4] [NEXT>>]