Search Results - "Choi, Sukjin"

A Study on the No Insulation Winding Method of the HTS Coil by CHOI, Sukjin, HYUN CHUL JO, YOUNG JIN HWANG, HAHN, Seungyong, TAE KUK KO

“…This paper reports a study on BSCCO and ReBCO HTS (high temperature superconducting) test coils, layer-wound and double-pancake, with and without turn-to-turn…”
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Development of superconducting magnets for RAON 28 GHz ECR ion source by Heo, Jeongil, Choi, Sukjin, Kim, Yonghwan, Hong, In-Seok

“…RAON, a 28 GHz electron cyclotron resonance ion source (ECR IS), was designed and tested as a Rare Isotope Science Project. It is expected that RAON would…”
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A Study on the Design of Full-LTS 18-GHz ECR Ion Source for Heavy Ion Accelerator by Wei, Shaoqing, Lee, Sangjin, Choi, Sukjin

“…An electron cyclotron resonance (ECR) ion source is an essential component of the heavy ion accelerator. The intensity of the highly charged ion beams…”
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Prototype HTS Quadrupole Magnet for the In-Flight Fragment Separator of RISP by Jo, Hyun Chul, Kim, Do Gyun, Choi, Sukjin, Jang, Hyun Man, Sim, Kideok, Kim, Seokho

“…The Rare Isotope Science Project (RISP) for constructing a heavy ion accelerator complex was launched in 2011 in Korea. As one of the rare isotope production…”
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Surface Discharge Characteristics of GFRP in GN2 and LN2 for Designing a Superconducting Coil System by Young Kyu Mo, Onyou Lee, Junil Kim, Seungmin Bang, Kang, Jong O., Hongseok Lee, Sukjin Choi, Hyoungku Kang

“…Solid insulation materials used in the application of a superconducting apparatus need to be robust in terms of both mechanical and dielectric performance. The…”
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Design and Tests of Prototype Hybrid Superconducting Fault Current Limiter With Fast Switch by Na, Jin Bae, Kim, Young Jae, Jang, Jae Young, Ryu, Kang Sik, Hwang, Young Jin, Choi, Sukjin, Ko, Tae Kuk

“…This paper deals with design and operating tests of prototype hybrid superconducting fault current limiter (SFCL) which is series connected non-inductive…”
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Quench Analysis of a Superconducting Magnet for RISP 28 GHz ECR Ion Source by Song, Seunghyun, Ko, Tae Kuk, Choi, Sukjin, Hong, In Seok, Kang, Hyoungku, Ahn, Min Cheol

“…This paper presents quench analysis of a superconducting magnet system for 28 GHz electron cyclotron resonance (ECR) ion source. The magnet system consists of…”
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Design of a Solenoid Magnet for the Large Acceptance Multi-Purpose Spectrometer for the Rate Isotope Science by Chun, Inwoo, Choi, Sukjin, Kim, Do Gyun, Kang, Joonsun, Jo, Hyun Chul, Kim, Young Jin, Jang, Hyun Man

“…The Large Acceptance Multi-Purpose Spectrometer (LAMPS) is one of the experimental facilities for the Rare Isotope Science Project (RISP). It will be located…”
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Evaluations on AC Electrical Characteristics of No-Insulation Coil for Power Devices by Hwang, Young Jin, Choi, Sukjin, Jo, Hyun Chul, Choi, Yoon Hyuck, Kim, Tae Jung, Hahn, Seungyoung, Ko, Tae Kuk

“…This paper deals with the ac electrical characteristics of high temperature superconducting pancake coils without turn-to-turn insulation (no-insulation…”
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Magnetic Analysis on the Design of Superconducting Magnet for Developing 28-GHz ECR Ion Source by Hongseok Lee, Kang, Jong O., Jonggi Hong, Jeong Il Heo, Sukjin Choi, In Seok Hong, Min Chul Ahn, Hyoungku Kang

“…Since 2011, the Institute for Basic Science has been developing a linear accelerator, called RAON, for a rare isotope science project. The linear accelerator…”
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A Study on Recovery Characteristics of Joined Tapes From the View of Thermal and Electrical Variation for Superconducting Magnets by HYUNG JUN KIM, YOUNG JIN HWANG, CHOI, Sukjin, LEE, Haigun, TAE KUK KO

“…In order to assemble a magnet using second generation (2G) high temperature superconducting (HTS) tapes, one usually stacks the pancakes using the joint…”
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Design, Fabrication, and Operating Test of the Prototype HTS Electromagnet for EMS-Based Maglev by Lee, Chang Young, Jo, Jung Min, Han, Young Jae, Chung, Yoon Do, Yoon, Yong Soo, Choi, Sukjin, Hwang, Young Jin, Jo, Hyun Chul, Jang, Jae Young, Ko, Tae Kuk

“…The prototype high-T c superconducting electromagnet (HTS-EM) for high-speed EMS Maglev was successfully demonstrated in EMS system up to the vehicle running…”
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Transition Criteria for Critical Current Measurement of High Temperature Superconductor in AC Circumstance by Lee, Jiho, Choi, Sukjin, Hwang, Young Jin, Lee, Woo Seung, Kim, Yeong-Chun, Ko, Tae Kuk

“…There are a number of AC power devices using high temperature superconductor (HTS) such as Superconducting Fault Current Limiter (SFCL), Superconducting…”
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The Manufacture and Test of a GdBCO Insert Coil for an 11 T Superconducting Magnet by Choi, Sukjin, Jo, Hyun Chul, Hwang, Young Jin, Jang, Jae Young, Na, Jin Bae, Ko, Tae Kuk

“…In this paper, an 11 T hybrid (LTS/HTS) magnet was designed and developed. The LTS background magnet generates 9 T and the HTS insert coil generates 2 T. The…”
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A Study on the Superconducting Synchronous Generator With the Fixed-Type Field Coil by Hwang, Young Jin, Choi, Sukjin, Jang, Jae Young, Lee, Jiho, Yoon, Yong Soo, Kim, Ho Min, Chung, Yoon Do, Jo, Young-Sik, Jang, Mi Hye, Al-Ammar, Essam A, Ko, Tae Kuk

“…This paper presents a superconducting synchronous generator with a fixed-type field coil. The feasibility of the proposed design was verified by finite element…”
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Characteristic Comparison for the Various Winding Methods of HTS Magnets by Jo, Hyun Chul, Choi, Sukjin, Na, Jin Bae, Jang, Jae Young, Hwang, Young Jin, Kim, Hyung Jun, Ahn, Min Cheol, Chung, Yoon Do, Kim, Ho Min, Yoon, Yong Soo, Ryu, Kang-Sik, Kim, Yeong-Chun, Lee, Haigun, Ko, Tae Kuk

“…Recently various high temperature superconducting (HTS) conductors have been commercialized in the power applications. While a BSCCO becomes tape or wire,…”
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A Study on the Shape of Iron-Core for a Hybrid Electro-Magnetic Suspension System by Hwang, Young Jin, Jang, Jae Young, Choi, Sukjin, Na, Jin Bae, Jo, Hyun Chul, Lee, Chang Young, Ko, Tae Kuk

“…This paper deals with the shape design of the iron-core of a hybrid EMS (electro-magnetic suspension) system. A proto-type hybrid EMS system was developed by…”
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A Study on the Loss in a Superconducting Magnet by the Control Current in a Hybrid Electro-Magnetic Suspension System by YOU HO KIM, JAE YOUNG JANG, HYUN CHUL JO, CHOI, Sukjin, JIN BAE NA, CHANG YOUNG LEE, SONG, Jung-Bin, LEE, Haigun, TAE KUK KO, YOUNG JIN HWANG

“…A proto-type hybrid electro-magnetic suspension system (hybrid EMS system) was developed by Yonsei university . It is the first step of study on fundamental…”
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Temperature Characteristic of High-Tc Coated Conductor by Numerical Method When a Fault Current Flows by Choi, Sukjin, Kim, Young Jae, Chang, Ki Sung, Jang, Jae Young, Lee, Sangjin, Ko, Tae Kuk

“…The superconducting fault current limiter (SFCL) is a protection device for an electric power system. In other to design the SFCL, the temperature of the HTS…”
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Reduction Effect on Magnetization Loss in the Stacked Conductor With Striated and Transposed YBCC Coated Conductor by LEE, Ji-Kwang, BYUN, Sangbeom, HAN, Byoung-Wook, KIM, Woo-Seok, PARK, Sangho, CHOI, Sukjin, PARK, Chan, CHOI, Kyeongdal

“…Recently, it is proposed to make striations on the YBCO coated conductor and to transpose each other as one of the solutions to decrease the perpendicular…”
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