结合蒸气循环制冷系统和空气循环制冷系统，提出了工程化的吊舱热设计方案，给出了复杂飞行环境中的热载荷分析，对吊舱环控系统设计中的关键问题阐述了实现方法。实验研究表明，本文提出的环控系统是一种适用于电子吊舱的高效、可行的解决方案。

Combining with the vapour-cycling cooling system and the air-cycling cooling system,the paper puts forward an engineering plan for pod thermal design. The analysis of heat-load and the solving method of environmental control system in complicated environment is presented. The experimental research indicates that the presented environmental control system is a highly efficient and suitable solving plan for avionic pods.

TN97