| 150座级商用发动机控制技术对比分析 |
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| 引用本文： | 张亦程.150座级商用发动机控制技术对比分析[J].民用飞机设计与研究,2011(1):45-49. |
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| 作者姓名： | 张亦程 |
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| 作者单位： | 中航工业航空动力控制系统研究所,无锡,214063 |
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| 摘 要： | 主要对现役150座级商用发动机CFM56-5B、CFM56-7B、V2500以及下一代150座级商用发动机LEAP X、GTF的控制技术进行初步分析,包括对FADEC系统组成、燃油系统、各项控制技术及超转保护的分析,并对现役及下一代150座级商用发动机控制技术进行对比分析,初步分析出其各项技术的差异,最后给出分析结论并...
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| 关 键 词： | FADEC 电子控制器 功率管理 主动控制 超转保护 |
A Contrastive Analysis of Commercial Aeroengine Control Technology for 150-seat Aircraft |
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| Zhang Yicheng.A Contrastive Analysis of Commercial Aeroengine Control Technology for 150-seat Aircraft[J].Civil Aircraft Design and Research,2011(1):45-49. |
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| Authors: | Zhang Yicheng |
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| Institution: | Zhang Yicheng (AVIC Aviation Motor Control System Institute, Wuxi 214063) |
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| Abstract: | This paper presents a preliminary analysis of aeroengine control technology for CFM56-5B, CFM56-7B, V2500 in service and Next Generation LEAPX and GTF, which maily mounted on 150-seat aircraft. In this paper, it focuses on the analysis of FADEC system construction, fuel system, various control technologies, and overspeed protection. It also performs a contrastive analysis between the in service commercial aeroengine control echnology and next genereation aeroengine, both for 150-seat aircraft. After a preliminary analysis of differences among various techonologies, there is a conclusion and some suggestions in respect to new control techonologies. |
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| Keywords: | FADEC EEC Power Management Active Control Overspeed Protection |
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