Poster Sessions AP -December 13
Dec. 13 (Wed.) Large Scale System Applications Room D1+D2
Motors and generators
Chairperson: Taketsune Nakamura (Kyoto University)
APP1-1 16:00–18:00
Design and Test Results of a Quench Protection Circuit for a HTS Ship Propulsion Motor
*Yohei Murase1, Mitsuru Izumi2, Tamami Oryu1, Minoru Yokoyama1, Katsuya Umemoto1, Toshiyuki Yanamoto1,2
Kawasaki Heavy Industries, Ltd.1
Tokyo University of Marine Science and Technology2
APP1-2 16:00–18:00
Optimal Design of a Superconducting Motor for Electric-drive Aeropropulsion Based on Finite-Element Analysis and Genetic Algorithm
*Weilu Kong1, Yutaka Terao2, Hiroyuki Ohsaki2
Department of Electrical Engineering and Information Systems, Graduate School of Engineering, University of Tokyo, Japan1
Department of Advanced Energy, Graduate School of Frontier Sciences, University of Tokyo, Japan2
APP1-3 16:00–18:00
Design and Electrical Performance of Prototype Winding for Closed-Circuit Magnetization
*Keita Tsuzuki1, Yunosuke Suzuki1, Sho Yamamura1, Dai Oikawa2, Takehiko Tsukamoto2, Hiroya Ando1
Department of Information and Computer Engineering, National Institute of Technology, Toyota College.1
Department of Electrical and Electronic Engineering, National Institute of Technology, Toyota College.2
APP1-4 16:00–18:00
Design and Analysis of Air-Core Superconducting Generator for Wind Power Applications
*Han-Wook Cho1, Matthew Feddersen2, Kiruba Haran2
Chungnam National University1
University of Illinois at Urbana-Champaign2
APP1-5 16:00–18:00
(Withdrawn)
APP1-6 16:00–18:00
Design and thermal analysis of an HTS module coil for a 12 MW wind power generator
*Tat-Thang Le1, Hae-Jin Sung1, Byeong-Soo Go1, Oyunjargal Tuvdensuren1, Minwon Park1, In-Keun Yu1
Changwon National University, Republic Of Korea1
APP1-7 16:00–18:00
Structural Design and Heat Load Analysis of a Flux Pump based HTS Module Coil for a Large Scale Wind Power Generator
*Oyunjargal Tuvdensuren1, Haejin Sung1, Byeong soo Go1, Tat-Thang Le1, Minwon Park1, In-Keun Yu1
Changwon National University1
Transmission cables and cooling systems
Chairperson: Naoko Nakamura (Mayekawa MFG)
APP2-1 16:00–18:00
Heat Leak and Pressure Drop Measurements of the 1000 m Class Superconducting DC Power Transmission System in Ishikari
*Hirofumi Watanabe1, Yury Ivanov1, Noriko Chikumoto1, Satarou Yamaguchi1, Kotaro Ishiyama2, Zenji Oishi2, Michihiko Watanabe3, Takato Masuda3
Chubu University1
Chiyoda Corporation2
Sumitomo Electric Industries, Ltd.3
APP2-2 16:00–18:00
Fluid characteristic of liquid nitrogen flowing in HTS cable
*Osamu MARUYAMA1, Tomoo Mimura1
Tokyo Electric Power Company Holdings1
APP2-3 16:00–18:00
Hydraulic Evaluation of Pressure Drops and Temperature Profiles in Liquid Nitrogen Circulation Coolings for HTS Power Transmission Cables
*Kazuhiro Kajikawa1, Kenta Tadakuma1, Yasuharu Kamioka2, Atsushi Ishiyama2, Shinsaku Imagawa3, Taketsune Nakamura4, Hirokazu Hirai5
Kyushu University, Japan1
Waseda University, Japan2
National Institute for Fusion Science (NIFS), Japan3
Kyoto University, Japan4
Taiyo Nippon Sanso Corp., Japan5
Electric power applications
Chairperson: Tomonori Watanabe (Chubu Electric Power Co.)
APP3-1 16:00–18:00
Three-Dimensional Thermal Analysis of an SFCL REBCO Coil Immersed in Liquid Nitrogen
*Kezhen Qian1, Toshiki Shiratani2, Yutaka Terao2, Hiroyuki Ohsaki2
Graduate School of Engineering, The University of Tokyo, Japan1
Graduate School of Frontier Sciences, The University of Tokyo, Japan2
APP3-2 16:00–18:00
Combined Use of SFCL and SMES for Augmenting FRT Performance and Smoothing Output Power of PMSG Based Wind Turbine
*Lei Chen1, Hongkun Chen1, Xin Liu1, Yanjuan Yu1
Wuhan University, China1
APP3-3 16:00–18:00
HILS of Transmission Line Protection System for the application of the SFCL to Korean power system
*SEUNG RYUL LEE1, JONG-JOO LEE1, Dinh Minh Chau2
KERI1
KEPCO2
APP3-4 16:00–18:00
A feasibility study of smart high-temperature superconducting cable to improve stability of KEPCO system
*Sangsoo Seo1, Seung Ryul Lee1
Korea Electrotechnology Research Institute1
APP3-5 16:00–18:00
Study on Configuration of a Single-phase Air-core Bi2223 High Temperature Superconducting Transformer for a Large AC Current Supply
*Yuhi Tanaka1, Nozomu Nanato1, Mikishi Kondo1, Takahiro Niwase1
Okayama University, Japan1
APP3-6 16:00–18:00
Design and Performance analysis of a 1,500 A, 400 mH Class Superconducting DC Reactor Coil using 2G Multi-ply HTS wire
*Jae-In Lee1, Changhyeong Lee1, Sung-Kyu Kim2, Tae-Kyu Kim1, Minwon Park1, In-Keun Yu1
Changwon National University Korea1
Korea Electrotechnology Research Institute Korea2
APP3-7 16:00–18:00
Design and Demonstration of a Double-Pancake Coil for SMES using MgB2 multi-strand cable
*Tsuyoshi Yagai1, Sinya Mizuno1, Toru Okubo1, Sora Mizuochi1, Masahiro Kamibayashi1, Nama Jinbo1, Tomoaki Takao1, Yasuhiro Makida2, Takakazu Shintomi2, Naoki Hirano3, Toshihiro Komagome4, Kenichi Tsukada4, Taiki Onji5, Yuki Arai5, Masaru Tomita5, Daisuke Miyagi6, Makoto Tsuda6, Takataro Hamajima4
Sophia University1
High Energy Accelerator Research Organization KEK2
Chubu Electric Power Co. Inc.3
Mayekawa MFG Co. Ltd.4
Railway Technical Research Institute5
Tohoku University6
Large scale applications and magnet technology
Chairperson: Shinji Matsumoto (NIMS)
APP4-1 16:00–18:00
Solenoidal Magnet for Multi-Purpose Detector at NICA
*Nikita Emelianov1, Vladimir Kekelidze1, Georgy Kekelidze1, Vyacheslav Golovatiuk1, Nikolay Topilin1, Alexander Vodopianov1, Evgeny Koshurnikov2, Oleg Kovalchuk2, V Ochrimenko2, Andrea Maffini3
Joint Institute for Nuclear Research (Russia)1
Research-and-production enterprise “Neva-Magnet” (Russia)2
ASG Superconductors s.p.a. (Italy)3
APP4-2 16:00–18:00
Effect of electromagnetic force on the hydraulic characteristics of a quad-pancake coil wound with a Nb3Sn CIC conductor
*Tetsuhiro Obana1, Kazuya Takahata1, Shinji Hamaguchi1, Hirotaka Chikaraishi1, Shinsaku Imagawa1, Toshiyuki Mito1, Haruyuki Murakami2, Kyohei Natsume2, Kaname Kizu2
National Institute for Fusion Science1
National Institutes for Quantum and Radiological Science and Technology2
APP4-3 16:00–18:00
Thermal Properties of Heat Pipes for Conduction Cooled HTS Coils
*Jun Tokushige1, Akifumi Kawagoe1, Toshiyuki Mito2, Nagato Yanagi2, Shinji Hamaguchi2, Suguru Takada2, Naoki Hirano2,3
Kagoshima University, Japan1
National Institute for Fusion Science, Japan2
CHUBU Electric Power Co, Japan3
APP4-4 16:00–18:00
Effect of Surface-treated Carbon Nanotube (CNT) Fillers in Epoxy Composites on Thermal and Electrical Stabilities of Superconducting Coils
*Hyun Hee Son1, Yoon Hyuck Choi1, Young-Gyun Kim1, Jihoon Lee1, Haigun Lee1
Department of Materials Science and Engineering, Korea University, Seoul, Korea1
APP4-5 16:00–18:00
Ac Loss Measurements of High Current HTS Cables
*Ryuki Toyomoto1, Naoyuki Amemiya1
Kyoto University1
APP4-6 16:00–18:00
Ac Loss Analyses of Twisted Stacked-Tape Cables
*Yudai Mizobata1, Naoki Tominaga1, Naoyuki Amemiya1
Kyoto University1
Magnet protection
Chairperson: Tsuyoshi Wakuda (Hitachi)
APP5-1 16:00–18:00
A Study on Active Protection for Prototype 1.0-T MgB2 Magnet
*Jihoon Lee1, Jong Cheol Kim1, Young-Gyun Kim1, Hyun Hee Son1, Haigun Lee1
Department of Materials Science and Engineering, Korea University, Seoul, Korea1
APP5-2 16:00–18:00
Protection System for Normal Transitions in a Single-phase Bi2223 Full Superconducting Transformer by the Active Power Method under Flowing Various Frequency Current
*Takaaki Ono1, Takahumi Adachi1, Takahito Yamanishi1, Nozomu Nanato1
Okayama University, Japan1
APP5-3 16:00–18:00
High Resolution Location of Normal Transitions in A High Temperature Superconducting Coil by Capacitor Type Voltage Terminals
*Hironobu Kumagai1, Nozomu Nanato1
Okayama University, Japan1
APP5-4 16:00–18:00
Study on a Magnetic Flux Detection Coil for Detection of Normal Transitions in a Hybrid Single-phase Bi2223 Superconducting Transformer by the Active Power Method
*Shinichi Tanaka1, Shota Tenkumo1, Nozomu Nanato1
Okayama University1
APP5-5 16:00–18:00
(Withdrawn)
APP5-6 16:00–18:00
Investigation on Thermal and Electrical Characteristics of Metal-clad GdBCO Coil
*Jimin Kim1, Jong Cheol Kim1, Yoon Hyuck Choi1, Young-Gyun Kim1, Haigun Lee1
Department of Materials Science and Engineering, Korea University, Seoul, Korea1
Novel applications
Chairperson: Mitsuho Furuse (AIST)
APP6-1 16:00–18:00
Deign of a high temperature superconducting magnet for a single silicon crystal growth system
*Van Quan Dao1, Chankyeng Lee1, Jongho Choi2, Minwon Park1, In-Keun Yu1
Changwon National University1
Supercoil Co., Ltd2
APP6-2 16:00–18:00
Development of a low temperature superconducting magnet with MgB2 wire for a 10 kW DC induction furnace
*Chankyeong Lee1, Jongho Choia, Sang-ho Cho1, Van Quan Dao2, Minwon Park2, In-keun Yu2
SUPERCOIL Co., Ltd.(jhchoi@supercoil.co.kr)1
Changwon National University2
APP6-3 16:00–18:00
Analysis of a Superconducting Inductive Pulsed Power Supply for Electromagnetic Railguns
*Xukun Liu1,2, Xinjie Yu1,2
Department of Electrical Engineering, Tsinghua University, China1
State Key Laboratory of Power System, China2
APP6-4 16:00–18:00
Study on the basic design of multiple HTS magnets for single-sided compact MRI device
*Yoshikazu Tomisaka1, Ryota Nomura1, Kento Kotani2, Naoki Arioka2, Hiroshi Ueda1, SeokBeom Kim1
Graduate School of Natural Science and Technology, Okayama University, Japan1
Electrical and Communication Engineering, Okayama University, Japan2
