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为了加快小卫星姿控系统的研究进度,提高姿控系统的可靠性,提出了一种利用数据接口转换和数据编码来模拟姿态敏感器实物功能和接口特性的方法,设计了一个基于部件模拟等效器的小卫星姿态控制仿真系统,并详细介绍了该仿真系统的总体构成和方案设计。最后,通过接入姿态敏感器的实物来验证该模拟方法的正确性,并在该系统上实现了小卫星姿态控制算法的仿真验证。仿真结果表明了该系统设计的合理性和有效性。
In order to speed up the research progress of small satellite attitude control system and improve the reliability of the attitude control system, a method to simulate the physical function and interface characteristics of attitude sensors by using data interface conversion and data coding is proposed. A method based on component simulation The effectiveness of the small satellite attitude control simulation system and details of the simulation system, the overall composition and program design. Finally, the correctness of the simulation method is verified by the real object of attitude sensor, and the simulation of small satellite attitude control algorithm is verified. Simulation results show that the system design is reasonable and effective.