| Motion Profile Generation Method for Absolute Angular Error Control Mode of Gun/Turret Driving System |
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Myunghwan Eom, Sinwoo Song, Ilwoo Park |
1Defense System R&D Team 3, Doosan Corporation Mottrol
2Artillery System Team 1, Hanwha Defense |
| 포/포탑 구동 시스템의 절대 각 오차 제어 모드에 대한 모션 프로파일 생성 기법 |
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엄명환, 송신우, 박일우 |
1(주)두산 모트롤 BG 방산연구개발 3팀
2한화디펜스(주) 화력체계 1팀 |
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| Abstract |
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In this paper, we will discuss the absolute angular error control mode for the Gun/Turret driving system. The Gun/Turret driving controller receives absolute angular error calculated from the fire control system (FCS). Thus, the Gun/Turret driving controller is subjected to step command to cause residual vibration and system unstable. In order to reduce residual vibration and to ensure the system stability, we propose an error motion profile method with two types of trapezoidal and S-Curve. The validity of the proposed error motion profile method is confirmed via simulation by observing that the resulting position error, driving power, and power density satisfied the control performance. |
| Key Words:
Absolute Angular Error Control Mode, Gun/Turret Driving System, Fire Control System, Trapezoidal Error Motion Profile, S-Curve Error Motion Profile |
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