舱外航天服热控基础科学问题研究进展  

The Basic Scientific Problems of Thermal Control for the Spacesuits

作　　者：陈尧 田寅生[1] 杜浩 丁立[1] Chen Yao;Tian Yinsheng;DuHao;Ding Li(School of Biological Science and Medical Engineering,Beihang University,Beijing 100083,China)

机构地区：[1]北京航空航天大学生物与医学工程学院,北京10083

出　　处：《航天医学与医学工程》2018年第4期476-482,共7页Space Medicine & Medical Engineering

基　　金：国家自然科学基金(51175021);国家科技支撑计划(2014BAK01B05);国防基础科研计划(JCKY2016601B009);国家重点研发计划(2017YFC0110503;2017YFC0110501)

摘　　要：本文分析了航天员舱外作业时舱外航天服热控系统中的基础科学问题,主要包括:失重环境下的人体热调节模型问题;舱外航天服自动液温调节问题;基于人体热调节模型的暖体假人热控问题。从建立多生理耦合模型、利用人工神经网络进行航天服自动热控、搭建新型暖体假人控制模型等方面对上述问题提出了解决方案以及未来发展建议。The basic science issues in thermal control of EVA spacesuit were analyzed,including： the issue of human thermoregulation model under weightlessness environment,the issue of automatic liquid temperature adjustment in the EVA spacesuit and the thermal control issue of the thermal manikin based on the human thermoregulation model. The solutions and future development suggestions were put forward from the aspects of establishing multi physiological coupling model,applying artificial neural networks in the spacesuit automatic thermal control,and constructing new thermal manikin control model.

关 键 词：舱外航天服 热调节 液冷服 暖体假人 

分 类 号：R852.83[医药卫生—航空、航天与航海医学]