旁路式、长明灯两相加力点火系统的研制 |
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引用本文: | 张孝春,付藻群,陆飞.旁路式、长明灯两相加力点火系统的研制[J].航空发动机,2002(4):1-4,15. |
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作者姓名: | 张孝春 付藻群 陆飞 |
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作者单位: | 中国航空工业沈阳发动机设计研究所,沈阳,110015 |
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摘 要: | 研制成一种用于涡喷发动机的旁路式、长明灯两相加力点火系统。这种点火系统特别适用于全锥加力燃烧室结构,以改进加力燃烧室性能;并能以长明灯方式工作,提高了加力燃烧室工作稳定性。点火器及喷嘴的研制是本系统的基础,而加力点火供油调节和状态调节系统的改进是研制成功的关键。
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关 键 词: | 加力燃烧室 点火 供油调节 |
修稿时间: | 2002年6月12日 |
Development of Side-Mounted, All-Time and Two-Phase Ignition System for Afterburner |
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Authors: | Zhang Xiaochun Fu Zaoqun Lu Fei |
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Abstract: | A side - mounted, all - time and two-plase ignition system is developed for turbojet. The ignition system is applied to the afterburner structure with full inner cone for improving performance. The all - time igniting can support the afterburner flame. The developmet of igintion assembly and injector is essential, and the improvement of igniting fuel feed and power setting control systems is a key technology. |
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Keywords: | afterburner ignition fuel control |
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