Browse > Article
http://dx.doi.org/10.14775/ksmpe.2014.13.1.085

A Study on Tooth Micro-geometry Optimization of Planetary Gear for 5MW Wind Turbine Pitch Drive  

Lee, In-Bum (Department of Mechanical & Aerospace Engineering, Gyeongsang National University)
Kim, Dong-Young (Department of Mechanical & Aerospace Engineering, Gyeongsang National University)
Xu, Zhe-Zhu (Department of Mechanical & Aerospace Engineering, Gyeongsang National University)
Lee, Do-Young (Department of Mechanical & Aerospace Engineering, Gyeongsang National University)
Lyu, Sung-Ki (Department of Mechanical & Aerospace Engineering, Gyeongsang National University (ReCAPT))
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.13, no.1, 2014 , pp. 85-91 More about this Journal
Abstract
The rotation of a spindle unit must be accurate for high-quality machining and to improve the quality of the machine tools. Therefore, the proper measurement of the rotation accuracy and ensuring a proper analysis are very important. Separate processes are necessary because spindle errors and roundness errors associated with the test balls can both factor into the measured rotation error values. We used three methods to discern test ball errors and analyzed which could be deemed as the most proper technique in a test of the rotation accuracy of the main spindle of a machine tool.
Keywords
Planetary Gears; Transmission Error; Load Distribution; Wind Power; Tooth Modification;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Smith, J. D., Gears and Their Vibration, Marcel Dekker Inc., 1983.
2 Houser, D. R. and Singh, R., Gear Noise Basic Short Course, Gearlab-The Ohio State University, pp. 2-42, 2003.
3 Houser, D. R. and Harianto, J. H., The Effect of Micro-Geometry and Load on Helical Gear Noise Excitations, SAE 2005 Noise and Vibration Conference and Exhibition, No. 2005-01-2295, pp. 1-12, 2005.
4 S.W Oh, Q. Zhang, I.B. Lee, S.K Lyu, Tooth Modification for Spur Gear for Articulated Hauler's Final Drive, Journal of the Korean Society of Manufacturing Process Engineers, Vol. 11, No. 5, pp. 42-47, 2012.
5 Mark, W. D., Analysis of the vibratory excitation of gear systems, II: tooth error representations, approximations, and application, The Journal of the Acoustical Society of America, Vol. 66, Issue 6, pp. 1758-1787, 1979.   DOI   ScienceOn
6 Munro, R. G., Yildirim, N., hall, D. M., Optimum Profile Relief and Transmission Error in Spur Gears, Proceedings of Institution of Mechanical Engineers, Vol. 404, No. 13, pp. 35-42, 1990.
7 S.H. Oh, S.W. Oh, J.H. Kang, I.B. Lee, S.K. Lyu, A Study on Modeling and Optimization of Tooth Micro-geometry for a Helical Gear Pair, IJPEM, Vol. 14, No. 3, pp. 423-427, 2013.
8 Houser, D. R., Gear Noise Sources and Their Prediction Using Mathematical Model, Gear Design, pp. 213-222, 1990.