摘要
为满足长期载人飞行任务环控生保系统地面验证试验的需求,提出了一种人体代谢模拟试验评价方法。通过采用新型模拟方法以及对原有方法的改进,显著提高了耗氧、二氧化碳排出、产湿、产热和微量有害气体排出等人体代谢模拟结果的精度。利用该方法开展了环控生保系统集成性能试验,取得了良好的应用效果。最后对冷凝水水质模型和微量有害气体控制试验方法的改进开展了讨论和展望,有利于提高试验的真实性和有效性。
To satisfy the needs of ground verification test of environmental control and life support system(ECLSS)for long-term manned space flights,the evaluation method for ECLSS based on hu-man metabolic simulation was proposed.After the adoption of the new simulation method and im-provement of the traditional method,the simulation accuracy of human metabolism including the oxy-gen consumption,the carbon dioxide emission,the moisture production,the heat production and the trace hazardous gases emission was significantly improved.The integrated performance test of the ECLSS was developed by utilizing this evaluation method and good application results were obtained.In the end,the evaluation method of ECLSS based on human metabolic simulation were discussed and prospected.
作者
冯红旗
刘力涛
彭卓
杨京松
卞强
李森
FENG Hongqi;LIU Litao;PENG Zhuo;YANG Jingsong;BIAN Qiang;LI Sen(China Astronaut Research and Training Center, Beijing 100094,China;National Key Laboratory of Human Factors Engineering, Beijing 100094,China)
出处
《载人航天》
CSCD
北大核心
2019年第1期56-63,共8页
Manned Spaceflight
