Abstract
GIS (Gas Insulated Switchgear) is used in electric power system to insure non conductivity, breaking capacity and operating reliability. In the present study, dynamic analysis on the closing resistors of the GIS has bees carried out by the commercial dynamic analysis code COSMOS MOTION and 3-D modeling program SOLID WORKS. In order to find the minimum value of chatter vibration of closing resistors, the motion of moving and fixed resistor parts of closing resistors were simulated by varying the spring constant, the damping coefficient and the mass of moving and fixed resistor parts. The simulated results were compared with experimental results. The application of the results could reduce chatter vibration of closing resistors of the GIS. These data are also useful on the development of future model GIS with minimum chatter vibration for the determinations of the spring constant, the damping coefficient and mass of a moving part.
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References
Ahn, K. Y. and Jeong, K. Y., 2004, “Optimization of The Spring Design Parameters of a Circuit Breaker For Satisfying Specified Dynamic Characteristics,”Journal of The KSPE, Vol. 21, No. 3, pp. 132–138.
Chen, F. C., 2003, “Dynamic Response of Spring-type Operating Mechanism for 69k V SF6 Gas Insulated Circuit Breaker,”Mechanism and Machine Theory, Vol. 38, pp. 119–134.
Kim, J. B., Chung, Y. H. and Song, W. P., 2004, “The Study on Application of Circuit Breaker Without Closing Resister in Short Transmission Line,”Trans. of KIEE, Vol. 53A, No. 1, pp. 31–37.
Kim, Y. G., Yoon, S. J., Moon, K. L. and Seo, J. M., 1999, “Impact Analysis of Circuit Breaker by an Elastic—Plastic FEM,”Proceedings of The KIEE Autumn Annual Meeting, pp. 645–648.
Lee, S. H., Min, K. S., Park, S. W., Kang, S. M., Lee, J. T., Park, K. Y., Shin, P. S. and Ko, D. S., 1998, “Development of Gas Circuit Breaker for 1 Break of 362kV 63kA 8000A,”The Second National Symposium on Electric Power Apparatus, Materials and Their Application, pp. 120–122.
Lee, Y. H., Lee, H. D., Park. J. N., Shin, Y. S., Park, J. S. and Seo, J. M., 2003, “Characteristic as a Resonance Frequency of SF6 Gas,”Proceedings of The KIEE Summer Annual Meeting, pp. 112–114.
Legate, A. C., Brunke, J. H., Ray, J. J. and Yasuda, E. J., 1998, “Elimination of Closing Resister on EHV Circuit Breakers,”IEEE Transactions on Power Delivery, Vol. 3, Issue 1, pp. 223–231.
Ochiai, I., Kohyama, H., Ito, H., Hidaka, M., Sugiyama, T., Yamamoto, H. and Matuszak, D., 2002, “Development of 550 kV 63 kA One-breaker Gas Circuit Breaker,”Transmission and Distribution Conference and Exhibition 2002:Asia Pacific IEEE/PES, Vol. 1, pp. 93–98.
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Cho, HY., Lee, SH. & Lim, SS. Dynamic analysis on the closing resistors of Gas Insulated Switchgear. J Mech Sci Technol 20, 1607–1613 (2006). https://doi.org/10.1007/BF02916264
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DOI: https://doi.org/10.1007/BF02916264