| 双组元姿控发动机试验高精度时序控制系统研制 |
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| 引用本文： | 张洪霞,孙树江,罗伟林,李斌,李欣. 双组元姿控发动机试验高精度时序控制系统研制[J]. 测控技术, 2009, 28(12) |
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| 作者姓名： | 张洪霞 孙树江 罗伟林 李斌 李欣 |
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| 作者单位： | 北京航天试验技术研究所,北京,100074;哈尔滨工业大学,黑龙江,哈尔滨,150001 |
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| 摘 要： | 介绍了双组元姿控发动机上被控对象单稳电磁阀的工作特性及其对发动机工作时序的影响,较详细地阐述了控制系统的指标、组成和工作原理,重点介绍了控制系统对发动机试验工况控制和高精度时序控制功能的实现.该系统经过多次发动机试验应用,效果良好.
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| 关 键 词： | 双组元 姿控发动机 时序控制 |
Development of High Precision Time-Order Control System About the Test of Bi-Propellant Attitude-Controlled Engine |
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| ZHANG Hong-xia,SUN Shu-jiang,LUO Wei-lin,LI Bin,LI Xin. Development of High Precision Time-Order Control System About the Test of Bi-Propellant Attitude-Controlled Engine[J]. Measurement & Control Technology, 2009, 28(12) |
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| Authors: | ZHANG Hong-xia SUN Shu-jiang LUO Wei-lin LI Bin LI Xin |
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| Abstract: | The working characteristic of the controlled single-steady electromagnetic valve and the influence of time-order on the bi-propellant attitude-controlled are introduced. The index, component and the working principle, especially the functional realization of the control of test case and high precision time-order of the control system are described in detail. The system is proved well after several tests of the engine. |
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| Keywords: | bi-propellant attitude-controlled engine time-order control |
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