Browse > Article
http://dx.doi.org/10.5050/KSNVE.2010.20.8.767

Performance Evaluation on an Active Camera Mount System for UAV via Hardware-in-the-loop-simulation  

Oh, Jong-Suk (인하대학교 대학원 기계공학과)
Choi, Seung-Bok (인하대학교 기계공학부)
Cho, Han-Jun (인하대학교 대학원 기계공학과)
Lee, Chul-Hee (인하대학교 기계공학부)
Cho, Myeong-Woo (인하대학교 기계공학부)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.20, no.8, 2010 , pp. 767-773 More about this Journal
Abstract
In the present work, vibration control performance of piezoactuator-based active mount system for unmanned aero vehicle(UAV) equipment is evaluated via hardware in the loop simulation(HILS). At first, the vibration level of UAV is measured and from this vibration data, the proper piezostack actuator is selected. Then, the dynamic model of active mount system including four active mounts and UAV camera equipment is derived. In order to evaluate vibration control performance, the HILS system is constructed. The proposed mount is prepared as hardware part and the other mounts are considered in software part. A sliding mode controller is designed and implemented to the HILS system. Effective vibration control results are presented in both time and frequency domains.
Keywords
Active Mount; Sliding Mode Control; Piezostack Actuator; Unmanned Aero Vehicle; Active Vibration Control;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Hwang, S. J. and Choi, I. H., 2003, “State- of- Art of Development and Technology for UAV,” Current Industrial and Technological Trends in Aerospace, Vol. 4, No. 2, pp. 55-67.
2 Yu, Y., Naganathan, N. G. and Dukkipati, R. V., 2001, “A Literature Review of Automotive Vehicle Engine Mounting Systems,” Mechanism and Machine Theory.
3 Choi, S. B. and Hong, S. R., 2004, “Dynamic Modeling and Vibration Control of Electrorheological Mounts,” ASME Journal of Vibration and Acoustics, Vol. 126, No. 4, pp. 537-541.   DOI
4 Choi, S. B., Hong, S. R. and Kim. S. H., 2004, “Beam Vibration Control via Rubber and Piezostack Mounts : Experimental Work,” Journal of Sound and Vibration, Vol. 273, No. 4, pp. 1079-1086.   DOI
5 Lee, D. Y. and Choi, S. B., 2009, “Control of Active Engine Mount System Featuring MR Fluid and Piezostack via HILS,” Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 20, No. 2, pp. 122-128.   과학기술학회마을   DOI
6 Park, D. H. and Choi, S. B., 2008, “Active Vibration Control of UAV EO/IR Sensor Mount Using Piezoelectric Actuator,” Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 18, No. 12, pp. 1278-128.   과학기술학회마을   DOI