Simulation Study on the Thermodynamics System of Aircraft Avionics Pod
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摘要: 建立了电子吊舱热系统仿真模型,并利用仿真软件对其进行动态仿真研究,得到了吊舱冷负荷及主要温度参数沿一定飞行包线的变化情况, 辅助完成了制冷系统的选型及校核检验工作,并为吊舱的结构参数优化提出了合理性建议.研究结果表明动态仿真研究为吊舱制冷系统的选型及设计提供了先进的计算分析工具.Abstract: Simulation model of the thermodynamics system of aircraft avionics pod was established and its dynamic characteristics of thermal load and main temperature parameters during the whole flying were obtained, which assisted in the selection and verification of the refrigeration system. In addition, a valid proposal about the optimization of the hull framework was offered. The study proved that dynamic simulation is an advanced calculation and analysis method for the design and model selection of the refrigeration system.
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Key words:
- simulation /
- dynamic properties /
- environmental control /
- aircraft avionics pod
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[1] 杨方廷,张红林,赖纯洁.基于MATRIXx的引黄工程水力学仿真系统[J]. 系统仿真学报,2000,12(4):413~419. [2]丁国良,李 灏,陈江平,等. 制冷压缩机热力性能的神经网络模拟[J]. 上海交通大学学报,1999,33(3):265~267. [3]董素君,王 浚. KM6大型空间环模器氦制冷系统仿真研究[J]. 低温工程,1999,108(2):27~33. -
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