飞行器推进系统

脉冲爆轰发动机（Pulsedetonationengine，简称PDE）由于拥有热循环效率高、结构简单、工作可靠、适用范围广等优点，使得它在飞行器推进系统方面具有广泛的应用前景。

Pulse detonation engine , which is PDE for short , has a wide application prospect in flight vehicle propulsion system due to its high efficiency of heat cycle , simple structure , reliability and wide working scope .

空间飞行器推进系统的故障检测

Fault detection for power system used in space aerocraft

推进剂贮箱是空间飞行器推进系统的重要部件，其中隔膜贮箱以其可靠性高，结构简单等优点被广泛应用在空间飞行器上。

The tank is an important part of propulsion system in satellite . Diaphragm tank is widely used in flying organ because of its reliable and simple construction .

利用此方法，结合某飞行器推进系统试验的实测数据，提取出了相应的特征参数，并以此为基础得出了故障判据的阈值。

Based on the method , corresponding character parameters were distilled and the threshold was gotten for fault detection according to the real data from the space aerocraft thrust system .

目前，高超声速飞行器的推进系统主要有三种类型：火箭发动机、冲压发动机和组合发动机。

There are three different types of propulsion system in hypersonic aircraft , such as rocket engine , ramjet engine and combination engine .

高超声速巡航飞行器机体/推进系统一体化设计参数灵敏度分析

Analysis of the Sensitivity of Hypersonic Cruise Vehicle Airframe / Propulsion System Integrated Design Parameters

针对利用N2O单组元催化分解产生热气、用于精确控制飞行器姿态的微推进系统，提出了初步的系统方案和主要设计参数。

Preliminary scheme and primary design parameters were described for a micro propulsion system used for the attitude control of the spacecraft , which is based on the monopropellant catalytic decomposition of nitrous oxide .