Emulation of rocket trajectory based on a six degree of freedom model

Wenpeng Zhang; Fan Li; Zhong Wu; Rong Li

doi:10.1117/12.806878

13 October 2008 Emulation of rocket trajectory based on a six degree of freedom model

Wenpeng Zhang, Fan Li, Zhong Wu, Rong Li

Proceedings Volume 7128, Seventh International Symposium on Instrumentation and Control Technology: Measurement Theory and Systems and Aeronautical Equipment; 71282H (2008) https://doi.org/10.1117/12.806878
Event: Seventh International Symposium on Instrumentation and Control Technology, 2008, Beijing, China

Abstract

In this paper, a 6-DOF motion mathematical model is discussed. It is consisted of body dynamics and kinematics block, aero dynamics block and atmosphere block. Based on Simulink, the whole rocket trajectory mathematical model is developed. In this model, dynamic system simulation becomes easy and visual. The method of modularization design gives more convenience to transplant. At last, relevant data is given to be validated by Monte Carlo means. Simulation results show that the flight trajectory of the rocket can be simulated preferably by means of this model, and it also supplies a necessary simulating tool for the development of control system.

Citation Download Citation

Wenpeng Zhang, Fan Li, Zhong Wu, and Rong Li "Emulation of rocket trajectory based on a six degree of freedom model", Proc. SPIE 7128, Seventh International Symposium on Instrumentation and Control Technology: Measurement Theory and Systems and Aeronautical Equipment, 71282H (13 October 2008); https://doi.org/10.1117/12.806878

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