摘要
针对传统系统工程面临的研制周期长、需求验证难、接口不明确及更改流程复杂等问题,以推力调节控制器为例开展基于模型的设计方法研究,采用MagicDraw工具进行系统建模和行为仿真,使用SCADE工具进行软件设计与代码自动生成,并利用ModelCenter工具开展了系统行为模型和软件设计模型的联合仿真。这是基于模型的系统工程在航天复杂系统工程中具体实现的一次探索与研究,该方法在复杂控制系统开发中具有重要的应用价值,为未来航天器推力调节控制器的设计提供了新的思路和技术路径。
In response to the subjects of long development cycles,requirement verification difficulty,interfaces unclearness and processes amendment complexity in traditional system engineering development,the thrust regulation controller is taken as an example in this paper to conduct research on modelbased design methods.MagicDraw known as tool is used for system modeling and behavior simulation,SCADE is used for the tool of software design and code automatic generation,and ModelCenter is used for joint simulation of system behavior model and software design model.It is an exploration and research on the specific implementation of model-based systems engineering in complex aerospace systems engineering.This method can serve as important application value for the development of complex control systems and the new ideas and technical paths are suggested to design the future spacecraft thrust adjustment control.
作者
霍宏
任慧敏
刘功晗
韩翔宇
蒋崇武
HUO Hong;REN Huimin;LIU Gonghan;HAN Xiangyu;JIANG Chongwu(Beijing Aerospace Automatic Control Institute,Beijing 100854,China)
出处
《航天控制》
2025年第6期54-59,共6页
Aerospace Control
关键词
模型驱动
推理调节控制
行为建模
软件建模
联合仿真
Model-driven
Thrust adjustment control
Behavior modeling
Software modeling
Joint simulation
