| 摘要: |
| 阐述了液氧／煤油液体火箭发动机故障诊断的基本原理与方法，以及故障诊断系统的组成，说明了液氧／煤油火箭发动机故障诊断系统需要考虑的几个问题，并简要介绍了监控系统的组成与原理。 |
| 关键词: 液体推进剂火箭发动机 故障诊断 监控系统 |
| DOI： |
| 分类号:V434 |
| 基金项目: |
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| FAULT DIAGNOSIS AND MONITORING OF A LIQUID OXYGEN/KEROSENE PROPELLANT ROCKET ENGINE |
|
Liu Hongjun
|
|
Shaanxi Engine Design Inst., Xi’an, 710100
|
| Abstract: |
| The basic principle and method of fault diagnosis of a liquid oxygen/kerosenepropellant rocket engine, and the composition of a Fault ixagnosis System (FDS) are described. Theproblems which should be considered in order to develop the FDS are presented. ln the end of thisPaper a monitoring system is intreduced. |
| Key words: Liquid propellant rocket engine Fault diagnosis Monitoring system |
