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http://dx.doi.org/10.5139/JKSAS.2014.42.8.648

Numerical Investigation of Complex System for Electrical Energy Harvesting and Vibration Isolation  

Kwon, Sung-Cheol (Chosun University)
Jo, Mun-Shin (Samsung Thales)
Oh, Hyun-Ung (Chosun University)
Publication Information
Journal of the Korean Society for Aeronautical & Space Sciences / v.42, no.8, 2014 , pp. 648-653 More about this Journal
Abstract
Fly-wheel, gimbal antenna, mechanical gyro and cryocooler with moving parts generate a micro-vibration during their on-orbit operation. For the acquisition of high quality image of observation satellite, additional technical efforts are required to reduce the micro-vibration level from the vibration sources. In this study, we proposed a passive isolation system combined with a tuned mass damper-type energy harvester to generate electrical energy from the micro-vibration which has always been subjected to useless isolation objectives. The feasibility of the system has been investigated through the numerical simulation.
Keywords
Energy Harvesting; Vibration Isolation; Micro-vibration; Cryocooler;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 H. U. Oh, "Variable Damping Semi- Passive Vibration Isolation for Enhancing Pointing Performance of On-board Payload", Journal of the Korean Society for Aeronautical and Space Sciences, Vol. 35, No. 6, 2007, pp.533-538.   과학기술학회마을   DOI
2 Rodden, J. J., Dougherty, L. F., Reschke, M. D., Hasha, Davis, L. P., "Line-of-Sight Performance Improvement with Reaction-Wheel Isolation", Proceedings of Guidance and Control Conference, Keystone, CO, Sandiego, CA, Univelt, Inc., February, 1986.
3 Porter, D., David, C., John, H., "Advanced 1.5 Hz Passive Viscous Isolation System", 35th AIAA SDM Conference, Hilton Head, South Carolina, April, 1994.
4 H. U. Oh, K. J. Lee, M. S. Jo, "A Passive Launch and On-orbit Vibration Isolation System for the Spaceborne Cryocooler", Aerospace Science and Technology, Vol. 28, No. 1, 2013, pp.324-331.   DOI
5 Y. K. Kim, H. B. Kim, E. H. Kim, K. S. Kim, "Design of Passive Tuned Vibration Absorber for Linear Cryogenic Cooler Vibration Suppression in Space Application", 60th International Astronautical Congress, Daejeon, Korea, October 2009.
6 C. B. Williams and R. B. Yates, "Analysis of a Micro-Electric Generator for Microsystems", Solid-State Sensor and Actuators, Vol. 1, pp.369-372, 1995.   DOI
7 K. Makihara., J. Onoda, K. Minesugi, "A Self-sensing Method for Switching Vibration Suppression with a Piezoelectric Actuator", Smart Materials and Structures, Vol. 16, No. 2, 2007, pp. 455-461.   DOI   ScienceOn