Analysis of the Mechanical Characteristics of a 17-MW-Class High-Temperature Superconducting Synchronous Motor

Ji Hyung Kim; Sail Park; Thanh Dung Le; Hyun Chul Jo; Young Sik Jo; Yoon Hyuck Choi; Haigun Lee; Ho Min Kim

doi:10.1007/s10948-014-2810-y

Analysis of the Mechanical Characteristics of a 17-MW-Class High-Temperature Superconducting Synchronous Motor

Ji Hyung Kim, Sail Park, Thanh Dung Le, Hyun Chul Jo, Young Sik Jo, Yoon Hyuck Choi, Haigun Lee, Ho Min Kim

Department of Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

This paper presents an analysis of the mechanical characteristics of a 17-MW-class high-temperature superconducting (HTS) synchronous motor. The fundamental electromagnetic, structural, and thermal design must be accompanied to maintain the reliability of an HTS rotating machine when designing an HTS synchronous motor with an HTS wire with a high current density instead of a copper wire used in a conventional rotating machine. Therefore, we analyze the structural characteristics from two perspectives using three-dimensional (3D) finite-element analysis for the structural design of a 17-MW-class HTS synchronous motor that is intended to be utilized for ships with electric propulsion.

Original language	English
Pages (from-to)	671-679
Number of pages	9
Journal	Journal of Superconductivity and Novel Magnetism
Volume	28
Issue number	2
DOIs	https://doi.org/10.1007/s10948-014-2810-y
Publication status	Published - 2015 Feb

Keywords

Finite-element analysis
High-temperature superconducting synchronous motor
Mechanical characteristic
Mechanical stress

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1007/s10948-014-2810-y

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title = "Analysis of the Mechanical Characteristics of a 17-MW-Class High-Temperature Superconducting Synchronous Motor",

abstract = "This paper presents an analysis of the mechanical characteristics of a 17-MW-class high-temperature superconducting (HTS) synchronous motor. The fundamental electromagnetic, structural, and thermal design must be accompanied to maintain the reliability of an HTS rotating machine when designing an HTS synchronous motor with an HTS wire with a high current density instead of a copper wire used in a conventional rotating machine. Therefore, we analyze the structural characteristics from two perspectives using three-dimensional (3D) finite-element analysis for the structural design of a 17-MW-class HTS synchronous motor that is intended to be utilized for ships with electric propulsion.",

keywords = "Finite-element analysis, High-temperature superconducting synchronous motor, Mechanical characteristic, Mechanical stress",

author = "Kim, {Ji Hyung} and Sail Park and Le, {Thanh Dung} and Jo, {Hyun Chul} and Jo, {Young Sik} and Choi, {Yoon Hyuck} and Haigun Lee and Kim, {Ho Min}",

note = "Funding Information: This work was supported by the International Collaborative R&D Program and the Power Generation & Electricity Delivery of the Korea Institute of Energy Technology Evaluation and Planning (KETEP) grant funded by the Korea government Ministry of Trade, Industry and Energy (NO. 20118520020020), (NO. 20113020020020) Publisher Copyright: {\textcopyright} 2014, Springer Science+Business Media New York.",

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doi = "10.1007/s10948-014-2810-y",

language = "English",

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AU - Le, Thanh Dung

AU - Jo, Hyun Chul

AU - Jo, Young Sik

AU - Choi, Yoon Hyuck

AU - Lee, Haigun

AU - Kim, Ho Min

N1 - Funding Information: This work was supported by the International Collaborative R&D Program and the Power Generation & Electricity Delivery of the Korea Institute of Energy Technology Evaluation and Planning (KETEP) grant funded by the Korea government Ministry of Trade, Industry and Energy (NO. 20118520020020), (NO. 20113020020020) Publisher Copyright: © 2014, Springer Science+Business Media New York.

PY - 2015/2

Y1 - 2015/2

N2 - This paper presents an analysis of the mechanical characteristics of a 17-MW-class high-temperature superconducting (HTS) synchronous motor. The fundamental electromagnetic, structural, and thermal design must be accompanied to maintain the reliability of an HTS rotating machine when designing an HTS synchronous motor with an HTS wire with a high current density instead of a copper wire used in a conventional rotating machine. Therefore, we analyze the structural characteristics from two perspectives using three-dimensional (3D) finite-element analysis for the structural design of a 17-MW-class HTS synchronous motor that is intended to be utilized for ships with electric propulsion.

AB - This paper presents an analysis of the mechanical characteristics of a 17-MW-class high-temperature superconducting (HTS) synchronous motor. The fundamental electromagnetic, structural, and thermal design must be accompanied to maintain the reliability of an HTS rotating machine when designing an HTS synchronous motor with an HTS wire with a high current density instead of a copper wire used in a conventional rotating machine. Therefore, we analyze the structural characteristics from two perspectives using three-dimensional (3D) finite-element analysis for the structural design of a 17-MW-class HTS synchronous motor that is intended to be utilized for ships with electric propulsion.

KW - Finite-element analysis

KW - High-temperature superconducting synchronous motor

KW - Mechanical characteristic

KW - Mechanical stress

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Analysis of the Mechanical Characteristics of a 17-MW-Class High-Temperature Superconducting Synchronous Motor

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Keywords

ASJC Scopus subject areas

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