Sonic anemometer tilt correction algorithm

버전 3.2.2 (1.2 MB) 작성자: E. Cheynet

The 3 wind components are retrieved from a tilted anemometer using 3 different algorithms

https://windengineeringuis.github.io

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업데이트 날짜: 2020/6/29

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tiltCorrection

Tilt-correction algorithms for 3D sonic anemometers

Summary

The present submission includes some algorithm to correct tilt angle errors from sonic anemometers, including the method by Wilczak et al. [1]. Other methods are the double and triple rotation algorithm.

Content

The present submission contains :

4 example files: one for the planar fit algorithm, one for the double rotation, one for the triple rotation and one for the estimation of the friction velocity with the different retrieval algorithms.
The function tiltCorrection.m
The function friction_velocity.m
the file data.mat that includes simulated wind data

Any comment, question or suggestion to improve the algorithm is warmly welcomed.

Reference:

[1] Wilczak, J. M., Oncley, S. P., & Stage, S. A. (2001). Sonic anemometer tilt correction algorithms. Boundary-Layer Meteorology, 99(1), 127-150.

인용 양식

E. Cheynet (2024). Sonic anemometer tilt correction algorithm (https://github.com/ECheynet/tiltCorrection/releases/tag/v3.2.2), GitHub. 검색됨 2024/4/18.

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버전	게시됨	릴리스 정보
3.2.2	2020/6/29	See release notes for this release on GitHub: https://github.com/ECheynet/tiltCorrection/releases/tag/v3.2.2	다운로드
3.2.1	2020/6/25	See release notes for this release on GitHub: https://github.com/ECheynet/tiltCorrection/releases/tag/v3.2.1	다운로드
3.2	2019/3/3	Added project website	다운로드
3.1.0.2	2018/9/19	Updated Matlab release compatibility	다운로드
3.1.0.1	2018/9/19	Description updated	다운로드
3.1.0.0	2018/9/19	Live script examples are now used	다운로드
3.0.0.1	2018/9/19	Added the file data.mat for the examples	다운로드
3.0.0.0	2018/5/17	Added an option to account for possible measurement bias (the coefficient 'b0'). The option is written as: tiltCorretion(...,"Err",1) (account for possible bias) or tiltCorretion(...,"Err",0) (ignore possible bias) - >Thank Astrid for the remark	Toolbox Zip
2.1.0.0	2018/1/20	typos + minor bug in rot2 and rot3 Description	다운로드
2.0.0.0	2018/1/20	Additional and more detailed examples; the double and triple rotations are included; minor bug corrected.	다운로드
1.0.0.0	2017/7/9	typo	다운로드

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