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http://dx.doi.org/10.3795/KSME-A.2006.30.5.609

Development of a Linear Motor Dynamometer for Positioning Control Performance Test  

Roh Chang-Yul (충북대학교 대학원 기계공학부)
Rho Myung-Hwan (충북대학교 대학원 기계공학부)
Kim Ju-Kyung (충북대학교 대학원 기계공학부)
Park Jong-Jin (충북대학교 대학원 기계공학부)
Lee Eung-Suk (충북대학교 기계공학부)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.30, no.5, 2006 , pp. 609-614 More about this Journal
Abstract
Recently linear motor has been used mainly for high speed feeding performance of machine tools. The advantages of linear motor are not only high speed but high accuracy, because it is not required the coupling and ballscrew for converting rotary to liner motion. Before applying in different moving system, the dynamometer is necessary to test the performance. In Korea, the linear motor is producing in a couple of company However, the liner motor dynamometer is not commercialized yet, like as rotary motor dynamometer. In this paper, a linear motor dynamometer is designed and manufactured using a MR damper. The dynamometer system developed in this study could be used for testing the positioning accuracy fur different loading conditions, traction forces, dynamic performance and so on.
Keywords
Cogging Force; Dynamometer; MR Fluid(Magnetic Rheologicial); Velocity Response; Traction Force; Positional Accuracy;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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