| 高空舱液压开盖机构运动不同步分析及设计改进 |
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| 引用本文： | 万世华. 高空舱液压开盖机构运动不同步分析及设计改进[J]. 燃气涡轮试验与研究, 2006, 19(4): 52-55 |
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| 作者姓名： | 万世华 |
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| 作者单位： | 中国燃气涡轮研究院,四川,江油,621703 |
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| 摘 要： | 通过对高空舱开盖机构液压控制系统进行分析，指出了运动不同步及关盖回油压力高的原因，提出了提高液压同步回路同步精度及降低关盖回油压力的方法。
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| 关 键 词： | 高空舱 开盖机构 液压控制 同步系统 |
| 文章编号： | 1672-2620(2006)04-0052-04 |
| 收稿时间： | 2006-06-28 |
| 修稿时间： | 2006-11-01 |
Analysis and Improvement of the Hydraulic Control System of the Altitude Simulation Test Chamber Cover |
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| WAN Shi-hua. Analysis and Improvement of the Hydraulic Control System of the Altitude Simulation Test Chamber Cover[J]. Gas Turbine Experiment and Research, 2006, 19(4): 52-55 |
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| Authors: | WAN Shi-hua |
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| Affiliation: | China Gas Turbine Establishment, Jiangyou 621703, China |
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| Abstract: | This paper analyzed the factors influencing the synchronism of hydraulic actuators of the altitude simulation test chamber cover, and the reason generating high back pressure in closing the cover. And presented was a method of improving the synchronous precision and reducing the back pressure. |
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| Keywords: | altitude simulation test chamber hydraulic control synchronous system |
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