10kW급 수직축 풍력터빈에 대한 구조물 동적응답 계측 및 분석
KCI
-
Title
- 10kW급 수직축 풍력터빈에 대한 구조물 동적응답 계측 및 분석
-
Alternative Title
- Dynamic Response Measurements and Analysis on a 10kW Class Vertical Axis Wind Turbine
-
Author(s)
- 이진학; 김원술; 한택희; 임승률
- KIOST Author(s)
- Yi, Jin-Hak(이진학); Han, Taek Hee(한택희)
-
Alternative Author(s)
- 이진학; 김원술; 한택희
-
Publication Year
- 2017-02
-
Abstract
- The dynamic characteristics including natural frequencies and excitation frequencies are evaluated for a small 10 kW vertical axis wind turbine. Acceleration responses were measured at 12 distributed locations for impact vibration tests, ambient vibration tests during non-operational and operational conditions, and braking tests during operational condition. The natural frequencies for the lowest 2 bending modes and the first torsional mode were estimated and also the excitation frequencies, i.e. 1P, 2P, 4P, were also estimated according to the rotational speed using the responses under operational conditions (i.e. power generation condition).
-
ISSN
- 1598-2785
-
URI
- https://sciwatch.kiost.ac.kr/handle/2020.kiost/2065
-
DOI
- 10.5050/KSNVE.2017.27.1.107
-
Bibliographic Citation
- 한국소음진동공학회논문집, v.27, no.1, pp.107 - 113, 2017
-
Publisher
- 한국소음진동공학회
-
Keywords
- Vertical Axis Wind Turbine; Dynamic Response; Measurement; Dynamic Characteristics Estimation; 수직축 풍려거빈; 동적응답; 계측; 동특성 추정
-
Type
- Article
-
Language
- Korean
- Files in This Item:
-
There are no files associated with this item.
Items in ScienceWatch@KIOST are protected by copyright, with all rights reserved, unless otherwise indicated.