Browse > Article
http://dx.doi.org/10.9712/KASS.2013.13.2.037

Smart Microvibration Control of High-Tech Industry Facilities using Multi-Objective Genetic Algorithm  

Kim, Hyun-Su (Division of Architecture, Sunmoon University)
Kang, Joo-Won (School of Architecture, Yeungnam University)
Kim, Young-Sik (Dept. of Architecture & Interior Design, Daegu Science University)
Publication Information
Journal of Korean Association for Spatial Structures / v.13, no.2, 2013 , pp. 37-45 More about this Journal
Abstract
Reduction of microvibration is regarded as important in high-technology facilities with high precision equipments. In this paper, smart control technology is used to improve the microvibration control performance. Mr damper is used to make a smart base isolation system amd fuzzy logic control algorithm is employed to appropriately control the MR damper. In order to develop optimal fuzzy control algorithm, a multi-objective genetic algorithm is used in this study. As an excitation, a train-induced ground acceleration is used for time history analysis and three-story example building structure is employed. Microvibration control performance of passive and smart base isolation systems have been investigated in this study. Numerical simulation results show that the multi-objective genetic algorithm can provide optimal fuzzy logic controllers for smart base isolation system and the smart control system can effectively reduce microvibration of a high-technology facility subjected to train-induced excitation.
Keywords
Multi-objective genetic algorithm; Smart control; Microvibration control; Fuzzy logic control; MR damper;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
1 Kang, J.W., Kim, H.S. and Lim, J.H., "Multi-objective fuzzy control of a spacial structure using smart base isolation system", Journal of the Korean Association for Spacial Structures, Vol. 11, No. 2, 2011, pp.89-99.   과학기술학회마을
2 Kim, H.S. and Kang, J.W., "Investigation of adaptability of smart base isolation system for spacial structures in regions of low-to-moderate seismicity", Journal of the Korean Association for Spacial Structures, Vol. 11, No. 4, 2011, pp.109-119.   과학기술학회마을   DOI   ScienceOn
3 Mamdani, E.H. and Assilian, S., "An experiment in linguistic synthesis with a fuzzy logic controller", International Journal of Man-Machine Studies, Vol. 7, No. 1., 1975, pp.1-13.   DOI   ScienceOn
4 Gordon, C.G., "Generic criteria for vibration sensitive equipment", Proceedings of SPIE, 1991, pp.71-85.
5 Amick, H., "On the generic vibration criteria for advanced technology facilities", Journal of the Institute of Environmental Sciences, Vol. 5, 1997, pp.35-44.
6 Kuppelwieser, H. and Ziegler, A., "A tool for predicting vibration and structure-borne noise emissions caused by railways", J. of Sound and Vibration, Vol. 193, No. 1, 1996, pp.261-267.   DOI   ScienceOn
7 Jones, C.J.C. and Block, R., "Prediction of ground vibration from freight trains", Journal of Sound and Vibration, Vol. 193, No. 1, 1996, pp.205-213.   DOI   ScienceOn
8 Hunt, H.E.M., "Modelling of rail vehicles and track for calculation of ground-vibration transmission into buildings", Journal of Sound and Vibration, Vol. 193, No. 1, 1996, pp.185-194.   DOI   ScienceOn
9 Takemiya, H. and Kellezi, L., "Paraseismic behaviour of wave impeding block measured for ground vibration reduction", Workshop on Effect of High-Speed Vibration on Structures and Equipment, Taiwan, 1998, pp.51-56.
10 Wen, Y.K., "Method of Random Vibration of Hysteretic Systems", J. Engng. Mech. Division, Proceedings, ASCE, Vol. 102, 1976, pp.249-263.
11 Bani-Hani, K.A. and Sheban, M.A., "Semi-active neuro-control for base-isolation system using magnetorheological (MR) dampers", Earthquake Engng Struct. Dyn., Vol. 35, 2006, pp.1119-1144   DOI   ScienceOn
12 Deb, K., Pratap, A., Agrawal, S. and Meyarivan, T., "A fast elitist non-dominated sorting genetic algorithm for multi-objective optimization: NSGA-II", Technical Report No. 200001, Kanpur: Indian Institute of Technology Kanpur, India, 2000.
13 Kim, H.S., Kang, J.W. and Kim, Y.S., "Microvibration control of high technology facilities subjected to train-induced excitation using smart base isolation", Journal of the Korean Association for Spacial Structures, Vol. 12, No. 2, 2012, pp.99-108.   과학기술학회마을   DOI   ScienceOn
14 B.F. Spencer Jr., E.A. Johnson and J.C. Ramallo, "Smart isolation for seismic control", JSME Int. J. Ser. C., Vol. 43, No. 4, 2000, pp. 704-711.   DOI   ScienceOn
15 Lee, H.K., Pak, J.H., Won, Y.J., Park, H.D. and Kim, D.H., "A study on the structural dynamic design for sub-micro vibration control in high class semiconductor factory by semi-empirical method", Journal of the Korean Society for Noise and Vibration Engineering, Vol. 9, No. 6, 1999, pp.1227-1233.
16 Liu, J., Liu, H.J. and Dyke, S.J., "Control-structure interaction for micro-vibration structural control", Smart Materials and Structures, Vol. 21, No. 10, 2012.
17 Naeim, F. and Kelly, J.M., Design of Seismic Isolated Structures: from Theory to Practice. Wuley: New York, 1999.