6 MW급 해상풍력발전기용 고속축커플링 개발

@article{ART002543477},
author={ 박수근 and 이형우 },
title={6 MW급 해상풍력발전기용 고속축커플링 개발},
journal={풍력에너지저널},
issn={2093-5099},
year={2019},
volume={10},
number={4},
pages={20-27},
doi={10.33519/kwea.2019.10.4.003},
url={http://dx.doi.org/10.33519/kwea.2019.10.4.003}

TY - JOUR
AU - 박수근
AU - 이형우
TI - 6 MW급 해상풍력발전기용 고속축커플링 개발
T2 - 풍력에너지저널
PY - 2019
VL - 10
IS - 4
PB - 한국풍력에너지학회
SP - 20-27
SN - 2093-5099
AB - High-speed shaft coupling in a wind power system transmits power and absorbs variations in length and spindle dislocation between the gearbox and generator. Furthermore, the coupling has an insulation function that prevents electrical corrosion caused by the flow of the generator's current into the gearbox and prevents overload resulting from sudden power failure from being transferred to the gearbox. Its design, functions, and part verification are described in the IEC61400 and GL Guidelines, which specify that the part must have a durability life of 20 years or longer under distance variation and axial misalignment between the gearbox and the generator. This study presents the design of a high-speed coupling through composite stiffness calculation, structural analysis, and comparative analysis of test and theory to identify the characteristics of high-speed coupling for a large-capacity 6 MW wind power generator. A prototype was fabricated by optimizing the manufacturing process for each part based on the design, and the reliability of the fabricated prototype was verified by evaluating the performance of the target quantitative evaluation items.
KW - 고속축커플링, 6 MW급 해상풍력발전기, 디스크 팩, 토크 리미터, 브레이크 디스크
DO - 10.33519/kwea.2019.10.4.003
UR - http://dx.doi.org/10.33519/kwea.2019.10.4.003
ER -

박수근 and 이형우 (2019). 6 MW급 해상풍력발전기용 고속축커플링 개발. 풍력에너지저널, 10( 4), 20- 27.

박수근 and 이형우 . 2019, “6 MW급 해상풍력발전기용 고속축커플링 개발”, 풍력에너지저널, vol. 10, no. 4, pp. 20-27. Available from: doi:10.33519/kwea.2019.10.4.003

박수근 이형우 et al. “6 MW급 해상풍력발전기용 고속축커플링 개발” 풍력에너지저널 10.4 pp. 20-27 (2019): 20.

박수근 , 이형우 . 6 MW급 해상풍력발전기용 고속축커플링 개발 풍력에너지저널 [Internet]. 2019; 10( 4), : 20-27. Available from: doi:10.33519/kwea.2019.10.4.003

박수근 and 이형우 . “6 MW급 해상풍력발전기용 고속축커플링 개발” 풍력에너지저널 10, no.4 (2019): 20-27. doi: 10.33519/kwea.2019.10.4.003

홈 권호 목록 논문 목록 논문 상세

6 MW급 해상풍력발전기용 고속축커플링 개발

풍력에너지저널

약어 : -

2019, vol.10, no.4, pp.20 - 27

DOI : 10.33519/kwea.2019.10.4.003

발행기관 : 한국풍력에너지학회

연구분야 : 기타공학

박수근¹ , 이형우²

¹한국생산기술연구원(인천)

²중원대학교

인용한 논문 수 : - 서지 간략 보기

초록

High-speed shaft coupling in a wind power system transmits power and absorbs variations in length and spindle dislocation between the gearbox and generator. Furthermore, the coupling has an insulation function that prevents electrical corrosion caused by the flow of the generator's current into the gearbox and prevents overload resulting from sudden power failure from being transferred to the gearbox. Its design, functions, and part verification are described in the IEC61400 and GL Guidelines, which specify that the part must have a durability life of 20 years or longer under distance variation and axial misalignment between the gearbox and the generator. This study presents the design of a high-speed coupling through composite stiffness calculation, structural analysis, and comparative analysis of test and theory to identify the characteristics of high-speed coupling for a large-capacity 6 MW wind power generator. A prototype was fabricated by optimizing the manufacturing process for each part based on the design, and the reliability of the fabricated prototype was verified by evaluating the performance of the target quantitative evaluation items.

키워드

고속축커플링, 6 MW급 해상풍력발전기, 디스크 팩, 토크 리미터, 브레이크 디스크

참고문헌(11)

[학술지] Kang, J. H. / 2016 / The design of a Flexible wind turbine coupling structure considering torsional vibration / International Journal of Applied Engineering Research 12 (18) : 7276 ~ 7282
[기타] / 1975 / Power transmission engineering, Flexible shaft couplings - Parameters and design principles / DIN740 Part 2
[학술지] HyoungWoo Lee / 2016 / A study on high speed coupling design for wind turbine using a finite element analysis / Journal of Mechanical Science and Technology 30 (8) : 3713 ~ 3718
[학술지] 손승덕 / 2014 / 2MW급 대형 풍력발전기용 고속커플링 개발 / 한국마린엔지니어링학회지 38 (3) : 262 ~ 268
[기타] / 2005 / Wind turbines - Part 1: Design requirements / IEC61400-1
[기타] / 2010 / IEC61400-1, Guideline for the Certification of Wind turbines / Germanischer Lloyd
[기타] / 2005 / Design of Steel Structures - Part 1-9 :Fatigue / EN 1993-1-9
[기타] / 2003 / Guide for the Fatigue Assessment of Offshore Structures / American Bureau of Shipping
[기타] Gamstedt, E. K / 2001 / Fatigue Degradation and Failure of Rotating Composite Structures – Materials Characterisation and Underlying Mechanisms / Risø-R-1261(EN)
[학술지] Nguyen. T / 2000 / A Fatigue Model for Fiber-Reinforced Polymeric Composites for Offshre Applications / Journal of Materials in Civil Engineering 12 (2) : 97 ~ 104
[학술지] 안석환 / 2009 / 고주파 담금질에 의한 SCM440강의 기계적 특성에 관한 연구 / 한국해양공학회지 23 (2) : 74 ~ 80