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[1]杨亦婷[],李进贤[],张博斌[].轨姿控推进系统用电磁阀性能仿真研究[J].火箭推进,2016,42(02):19-24.
　YANG Yiting[],LI Jinxian[],ZHANG Bobin[].Simulation research on performance of solenoid valve for orbit and attitude control propulsion system[J].Journal of Rocket Propulsion,2016,42(02):19-24.
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轨姿控推进系统用电磁阀性能仿真研究

《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V] 卷: 42 期数: 2016年02期 页码: 19-24 栏目: 研究与设计 出版日期: 2016-08-01
Title:
Simulation research on performance of solenoid valve for orbit and attitude control propulsion system
作者:
杨亦婷[1]; 李进贤[2]; 张博斌[3]
西安航天信息研究所,陕西西安,710025西北工业大学航天学院,陕西西安,710072航天动力技术研究院,陕西西安,710025
Author(s):
YANG Yiting[1]; LI Jinxian[2]; ZHANG Bobin[3]
关键词:
轨姿控推进系统; 电磁阀; 仿真
Keywords:
orbit and attitude control propulsion system; solenoid valve; simulation
分类号:
V434-34
文献标志码:
A
摘要:
轨姿控推进系统采用电磁阀控制内部流体通路的开启与断流,从而实现其重复启动和脉冲工作.在轨姿控推进系统快速稳定工作问题的研究中,电磁阀的性能对推进系统至关重要.针对轨姿控推进系统用电磁阀,基于电磁学及运动学等基本原理,建立了电磁阀动态数学模型,利用MatlabSimulink软件进行了动态仿真,得到了电磁阀动态响应特性;采用CFD软件对阀门内部流场进行数值模拟仿真,获得了精确的静态流阻特性,直观展现了电磁阀动态流场,为电磁阀的性能优化和轨姿控推进系统的性能提高提供依据.

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更新日期/Last Update: 1900-01-01