协调优化法在空间站高温催化氧化组件多学科设计优化中的建模研究  

Modeling of Multidisciplinary Design Optimization of High-temperature Catalytic Oxidation Unit in Space Station by Coordinated Optimization Method

作　　者：张勇平[1] 卞强[1] 刘新丽[1] 周国栋[1] 王传增[1] ZHANG Yong-ping;BIAN Qiang;LIU Xin-li;ZHOU Guo-dong;WANG Chuan-zeng(National Key Laboratory of Human Factor Engineering,Astronaut Research and training center of China,Beijing 100094,China)

机构地区：[1]中国航天员科研训练中心人因工程国防重点实验室,北京100094

出　　处：《当代化工》2023年第10期2440-2444,共5页Contemporary Chemical Industry

基　　金：人因工程国防重点实验室基金,空间站CO_(2)去除子系统故障诊断及故障定位技术研究(项目编号:SYFD06170051806)。

摘　　要：针对空间飞行器中气体净化组件需要在有限的重量、体积及功耗等指标制约情况下,设计满足净化性能的组件问题,提出把多学科设计优化理论应用到产品设计优化中的思想。结合多学科设计优化理论和方法,对高温催化氧化组件的设计内容进行了学科划分,并对学科间的耦合因素和变量进行了分析和设计;以产品的综合性能为优化目标,用协调优化法对高温催化氧化组件进行了设计建模。In order to solve the component problem which meets the purification performance under the limited weight,volume and power consumption,the idea of applying the multidisciplinary design optimization theory to the product design optimization was proposed.Combined with the theory and method of multidisciplinary design optimization,the discipline to design content of the high temperature catalytic oxidation component was divided and the coupling factors and variables were analyzed and designed.With the comprehensive performance as the optimization target,the modeling of the high temperature catalytic oxidation components was carried out by the coordinated optimization method.

关 键 词：多学科设计优化 空间飞行器 高温催化氧化组件 MDO 设计 

分 类 号：V11[航空宇航科学与技术—人机与环境工程]