| Digital Control of Automatic Gun Systems Incorporating an Intermittently Rotating Chamber |
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S.C. Lim, K.K. Kim, J.S. Shim, S.J. Kil, H.C. Kim, G.H. Lee, G.U. Cha, C.K. Cho, S.K. Hong |
1MyongJi University
2Yongin Songdam College
3SeoMoon Technologies. Inc.
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| 간헐 회전식 약실을 적응한 자동포 시스템의 디지털 제어 |
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임승철, 김기갑, 심정수, 길성진, 김홍철, 이건하, 차기업, 조창기, 홍석균 |
1명지대학교 기계공학과
2용인송담대학
3(주)서문기술
4국방과학연구소 |
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| Abstract |
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Lately, there exist growing demands to increase the firepower of mid-calibre automatic guns despite spatial limitations of armament. In this context, ammunitions of simple cylindrical shape are considered so advantageous that associated automatic guns are under development incorporating an intermittently rotating chamber mechanism. In this paper, relevant subsystems for such guns are to be described, and a digital controller to automate the entire system as well. Via dynamic simulations it proves to function well being able to drive the chamber at any constant speed up to 200spm, which is merely limited by the recoil performance. It is remarkable that the system synchronization idea in use is applicable to any other multi-actuator systems that should operate on the basis of event rather than time. |
| Key Words:
CTA(Cased Telescoped Ammunition), DOB, Motor Control, Recoil System, Feeder, Event-based Synchronization |
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