Journal of the Korean Society for Precision Engineering (한국정밀공학회지)
- Volume 9 Issue 3
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- Pages.102-109
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- 1992
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- 1225-9071(pISSN)
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- 2287-8769(eISSN)
On the stabilization design of gunner primary sight
조준경의 안정화 설계에 관한 연구
-
Lee, Man-Hyung
(Busan National University)
;
- Baek, Woon-Bo (Mechanical Technology Research Center, Busan National University) ;
-
Lee, Kwon-Soon
(Dept.of Electric Engineering, Donga University)
- Published : 1992.09.01
Abstract
The heavy vibrations of vehicles on the severe off-road environment degenerate the stabilization proformance of the gunner primary sight. To improve the stabilization performance, the dynamic equations of the gunner primary sight were derived, and the stabilization systems were designed using VSC methods. The performances were compared with the Lead/Lag scheme. In the nonlinear simulation including real disturb ances and couloumb friction, it is shown that the VSC methods exhibit more effective stabilization.
Keywords