井上 良太 (イノウエ リョウタ)

Experimental and Analytical Study on Contact Resistance and Current Distribution of NI HTS Coils in Low-Frequency AC Method
SeokBeom Kim,Daiki Sato,Ryota Inoue,Hiroshi Ueda,Mato Takanobu,So Noguchi
IEEE Transactions on Applied Superconductivity 34(5) 1-5 2024年08月 [査読有り]

Experiment and Simulation on Mechanical Behavior in 1/2-Scale Demonstration REBCO Coil System of Skeleton Cyclotron for Cancer Therapy
Hiroshi Ueda,Ryota Komae,Aoi Yamashita,Ryota Inoue,SeokBeom Kim,So Noguchi,Tomonori Watanabe,Mitsuhiro Fukuda,Gen Nishijima,Rui Kumagai,Atsushi Ishiyama
IEEE Transactions on Applied Superconductivity 34(5) 1-5 2024年08月 [査読有り]

Turn-to-Turn Contact Resistance Measurement of NI REBCO Double Pancake Coils
Takanobu Mato,Ryota Inoue,Hiroshi Ueda,SeokBeom Kim,So Noguchi
IEEE Transactions on Applied Superconductivity 34(3) 1-5 2024年05月 [査読有り]

Optimal Design Of Resonance Circuit Topology for a Wireless Power Transmission System Using HTS Coils
Ryota Inoue,Takahiro Iwamoto,Haruki Komoda,Hiroshi Ueda,SeokBeom Kim
IEEE Transactions on Applied Superconductivity 34(5) 1-5 2024年 [査読有り]

Basic Experimental Study on a 1 kW-Class WPT System Using HTS and Copper Coils for EVs
Ryota Inoue,Takahiro Iwamoto,Haruki Komoda,Hiroshi Ueda,SeokBeom Kim
IEEE Transactions on Applied Superconductivity 34(3) 1-5 2024年 [査読有り]

Contact Resistance and Current Characteristics of NI HTS Coils in Low Frequency AC Method
SeokBeom Kim,Hirotaka Kobayashi,Daiki Sato,Ryota Inoue,Hiroshi Ueda,Takanobu Mato,So Noguchi
IEEE Transactions on Applied Superconductivity 33(5) 1-5 2023年08月 [査読有り]

Basic Study of a Wireless Power Transmission System Using Superconducting Coil as a Ground-Side Coil for Electric Vehicles
Yuta Inoue,Ryota Inoue,Hiroshi Ueda,SeokBeom Kim
IEEE Transactions on Applied Superconductivity 33(5) 1-5 2023年08月 [査読有り]

Investigation of HTS Coil Structure Robustness Against Misalignment Between Coils in a Wireless Power Transmission System for Railway Vehicles
Ryota Inoue,Yuta Inoue,Hiroshi Ueda,SeokBeom Kim
IEEE Transactions on Applied Superconductivity 33(5) 1-5 2023年08月 [査読有り]

Investigation into accuracy of turn-to-turn contact resistance measurement in low-frequency AC method by 3D numerical simulation
Takanobu Mato,Ryota Inoue,Hiroshi Ueda,Seok Beom Kim,So Noguchi
Superconductor Science and Technology 36(1) 2023年01月 In this paper, we discuss two points: (a) the accuracy of contact resistance measurement using the l... [査読有り]

Analyses of deformation due to screening-current-induced force in layer-wound REBCO insert coil for 1.3-GHz LTS/HTS NMR
Keisuke Naito,Ryo Harada,Ryota Inoue,SeokBeom Kim,Hiroshi Ueda,Yu Suetomi,Yoshinori Yanagisawa,Hideaki Maeda
IEEE Transactions on Applied Superconductivity 33(5) 1-5 2023年 [査読有り]

Experimental Study on the Critical Current Properties of Flexible Nb₃Al Superconducting Wires in Cryocooler System
Hibiki Fukuda,Riku Onoue,Tomoya Sakamoto,Ryota Inoue,Hiroshi Ueda,SeokBeom Kim,Akihiro Kikuchi,Yasuo Iijima
IEEE Transactions on Applied Superconductivity 33(5) 1-5 2023年 [査読有り]

Basic Coil Structure for Rapid Charge in a Low-Frequency and High-Efficiency Wireless Power Transmission System Using High-Temperature Superconducting Coil for Railway Vehicle
Ryota Inoue,Yoh Nagasaki,Makoto Tsuda,Daisuke Miyagi
IEEE Transactions on Applied Superconductivity 33(1) 1-9 2023年01月 We have been investigating the possibility of a low-frequency and high-efficiency wireless power tra... [査読有り]

Numerical Evaluation on Mechanical Behavior of No-Insulation REBCO Pancake Coils in Small-Scale Model of Skeleton Cyclotron
Yuta Miyake,Yuki Nakai,Ryota Inoue,SeokBeom Kim,Hiroshi Ueda,So Noguchi,Tomonori Watanabe,Shigeo Nagaya,Mitsuhiro Fukuda,Atsushi Ishiyama
IEEE Transactions on Applied Superconductivity 32(6) 1-5 2022年09月 We are developing a high-temperature superconducting (HTS) air-core compact cyclotron, named Skeleto... [査読有り]

Deformation Analysis of No-Insulation REBCO Coils Considering Turn-to-Turn Contact Configuration
Hiroshi Ueda,Keisuke Naito,Ryota Inoue,SeokBeom Kim
IEEE Transactions on Applied Superconductivity 32(6) 1-5 2022年09月 In recent year, there has been remarkable progress in the use of high-field rare-earth barium copper... [査読有り]

Experimental Study on the Accuracy of the Proposed LFAC Method for Measuring the Contact Resistance of NI HTS Coils
SeokBeom Kim,Kohei Miyamoto,Hirotaka Kobayashi,Ryota Inoue,Hiroshi Ueda,So Noguchi
IEEE Transactions on Applied Superconductivity 32(6) 1-5 2022年09月 No-insulation (NI) winding technique provides high thermal stability, and the turn-to-turn contact r... [査読有り]

Numerical Evaluation of Reinforcement Structure Against Electromagnetic and Thermal Stresses in Stacked REBCO Pancake Coils
Keisuke Naito,Ryota Inoue,SeokBeom Kim,Hiroshi Ueda
IEEE Transactions on Applied Superconductivity 32(6) 1-5 2022年09月 In recent years, high field REBCO coils have been applied with great interest to NMR and accelerator... [査読有り]

Numerical Evaluation on Quench Behavior of No-Insulation REBCO Coil System in Small-Scale Model of Skeleton Cyclotron
Yuki Nakai,Yuta Miyake,Ryota Inoue,SeokBeom Kim,Hiroshi Ueda,So Noguchi,Tomonori Watanabe,Shigeo Nagaya,Mitsuhiro Fukuda,Atsushi Ishiyama
IEEE Transactions on Applied Superconductivity 32(6) 1-5 2022年09月 We have proposed a cyclotron for cancer therapy, called Skeleton Cyclotron, which is based on non-in... [査読有り]

Critical Characteristics of Ultrafine Nb₃Al Superconducting Wires Under Conduction Cooling Conditions
SeokBeom Kim,Hibiki Fukuda,Ryo Kimura,Ryota Inoue,Hiroshi Ueda,Akihiro Kikuchi,Yasuo Iijima
IEEE Transactions on Applied Superconductivity 32(6) 1-5 2022年09月 In recent years, an ultrafine Nb3Al wires with a diameter of less than 50 mu m has been developed by... [査読有り]

Study on the magnetic properties of metal substrates at low temperature by fabricated compact SST
Kazuki Kume,Ryota Inoue,Hiroshi Ueda,Seokbeom Kim
IEEE Transactions on Applied Superconductivity 32(6) 1-1 2022年 In recent years, a development of a high magnetic field magnet using a high temperature superconduct... [査読有り]

Basic study on power transmission characteristics for high-temperature superconducting cable termination applying a wireless power transmission system
Ryota Inoue,Hiroshi Ueda,Seokbeom Kim
IEEE Transactions on Applied Superconductivity 32(6) 1-1 2022年 We devised an HTS cable termination applying a wireless power transmission (WPT) system. The WPT sys... [査読有り]

Study on Low-Loss and High-Energy Density Coil Structure of a Wireless Power Transmission System Using High Temperature Superconducting Coils for Railway Vehicle
Ryota Inoue,Hiroshi Ueda,Seokbeom Kim
IEEE Transactions on Applied Superconductivity 32(6) 1-1 2022年 We have been investigating a wireless power transmission (WPT) system using a high-temperature super... [査読有り]

Numerical Evaluation of Thermal and Electromagnetic Stress in Frame-Reinforced Stacked REBCO Pancakes Coils
Keisuke Tokunaga,SeokBeom Kim,Ryota Inoue,Hiroshi Ueda
IEEE Transactions on Applied Superconductivity 31(5) 1-5 2021年08月 To achieve high-field rare-earth barium copper oxide (REBCO) coils, the mechanism of the deteriorati... [査読有り]

Turn-to-Turn Contact Resistance Measurement of No-Insulation REBCO Pancake Coil: External Field Dependence
So Noguchi,Shunpei Mori,Takanobu Mato,Takahiro Tatsuta,Daisuke Nishikawa,Kohei Miyamoto,Ryota Inoue,Hiroshi Ueda,SeokBeom Kim
IEEE Transactions on Applied Superconductivity 31(5) 1-5 2021年08月 The characteristics of no-insulation high-temperature superconducting (HTS) manet is dominated by th... [査読有り]

Thermal Characteristics of REBCO Coil in a Wireless Power Transmission System for the Railway Vehicle in Liquid Nitrogen
Ryota Inoue,Hiroshi Ueda,SeokBeom Kim,Makoto Tsuda
IEEE Transactions on Applied Superconductivity 31(5) 1-5 2021年08月 A wireless power transmission (WPT) system using the high temperature superconducting (HTS) coil for... [査読有り]

Study on the current bypassing and mechanical properties of no-insulation HTS coil with metallic protection ring
Daisuke Nishikawa,Kohei Miyamoto,Hirotaka Kobayashi,Ryota Inoue,Hiroshi Ueda,Seokbeom Kim
IEEE Transactions on Applied Superconductivity 31(5) 1-1 2021年 [査読有り]

Numerical evaluation on electromagnetic and thermal stresses in non-circular REBCO pancake coils of multi-coil system for Skeleton Cyclotron
Hiroshi Ueda,Yuta Miyake,Yuta Awazu,Ryota Inoue,Seokbeom Kim,Tomonori Watanabe,Shigeo Nagaya,So Noguchi,Mitsuhiro Fukuda,Atsushi Ishiyama
IEEE Transactions on Applied Superconductivity 31(5) 1-1 2021年 [査読有り]

高温超電導コイルを用いた鉄道用非接触給電システムの急速充電時における電力伝送特性
井上良太,五十嵐健太,長﨑陽,津田理,松木英敏,宮城大輔
低温工学 55(1) 62-69 2020年01月 [査読有り]

Electric Power Transmission Characteristics of a Wireless Power Transmission System Using High Temperature Superconducting Coils for Railway Vehicle
Ryota Inoue,Kenta Igarashi,Yoh Nagasaki,Daisuke Miyagi,Makoto Tsuda,Hidetoshi Matsuki
IEEE Transactions on Applied Superconductivity 29(5) 2019年08月 © 2002-2011 IEEE. In this paper, we investigated a large-capacity Wireless Power Transmission (WPT) ... [査読有り]

Magnetization Loss Characteristics of a GdBCO Tape in kHz Frequency Band
Ryota Inoue,Daisuke Miyagi,Makoto Tsuda,H Idetoshi Matsuki
IEEE Transactions on Applied Superconductivity 28(4) 2018年06月 We have investigated the application of a high-temperature superconducting (HTS) coil to a high-powe... [査読有り]

AC Loss Characteristics in Kilohertz Frequency Band of a High-Temperature Superconductor Coil for a Wireless Power Transmission System
Ryota Inoue,Daisuke Miyagi,Makoto Tsuda,Hidetoshi Matsuki
IEEE Transactions on Applied Superconductivity 27(4) 2017年01月 [査読有り]

High-Efficiency Transmission of a Wireless Power Transmission System for Low-Frequency Using REBCO Double-Pancake Coils
Ryota Inoue,Daisuke Miyagi,Makoto Tsuda,Hidetoshi Matsuki
IEEE Transactions on Applied Superconductivity 27(1) 2017年01月 Wireless power transmission has been investigated to realize more efficient and more convenient nonc... [査読有り]