| 摘要: |
| 在高空模拟实验器上，利用已有的航空发动机预燃室点火器，研究了燃油预热增温对高空低压点火性能的影响。试验燃料为航空煤油，燃油预热最高温度为９０℃。结果表明燃油增温可有明显的效果。 |
| 关键词: 高空仿真 点火试验 航空发动机 点火温度 |
| DOI： |
| 分类号:V217.39 |
| 基金项目: |
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| EFFECT OF ADVANCED FUEL TEMPERATURE ON THE HIGH ALTITUDE IGNITION PERFORMANCE |
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ChenNengkuen, ZhouYan
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Dept. of Power Engineering, Harbin Inst. of Technology, Harbin, 150001
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| Abstract: |
| The effect of advanced fuel temperature on the high altitude ignition performance in the prechamber taken from an existent aero-engine at simulated high altitude facility was studied.Tested fuel is aero-kerosine. The highest fuel temperature is 90℃. Results show that advanced fuel temperature is effective to improve some high altitude ignition performance. |
| Key words: ltitude simulation Ignition test Aircraft engine Ignition temperature |
