기준궤적을 이용한 탄도수정탄 유도제어기 설계open accessDesign the Guidance and Control for Precision Guidance Munitions using Reference Trajectory
- Other Titles
- Design the Guidance and Control for Precision Guidance Munitions using Reference Trajectory
- Authors
- 성재민; 한유진; 송민섭; 김병수
- Issue Date
- 2015
- Publisher
- 한국군사과학기술학회
- Keywords
- Dual-spin Projectile(듀얼스핀 발사체); 7DOF Model(7자유도 운동모델); Course Correction Munitions(탄도수정탄); Monte-carlo Simulation(몬테-카를로 시뮬레이션)
- Citation
- 한국군사과학기술학회지, v.18, no.2, pp 181 - 188
- Pages
- 8
- Indexed
- KCI
- Journal Title
- 한국군사과학기술학회지
- Volume
- 18
- Number
- 2
- Start Page
- 181
- End Page
- 188
- URI
- https://scholarworks.gnu.ac.kr/handle/sw.gnu/18164
- DOI
- 10.9766/KIMST.2015.18.2.181
- ISSN
- 1598-9127
2636-0640
- Abstract
- This paper present, the result of the guidance and control law for a course correction munitions(CCM) with 2sets of canards positioned in the rotating nose section. The nonlinear simulation model of the CCM was developed based on 7DOF equation of motion. The ability of correcting position was verified by open-loop control input with nonlinear model. The guidance and control command was constructed by reference trajectory which can be obtained with no control. Finally, the performance of the guidance and control law was evaluated through Monte-carlo simulation. The CEP(Circular Error Probability) was obtained by considering the errors in muzzle velocity, aerodynamic coefficient, wind, elevation and azimuth angle and density.
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