| DAVA在航天器内声场控制中的研究进展 |
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| 引用本文： | 原凯,张忠,高博,秦朝红,任方,侯传涛.DAVA在航天器内声场控制中的研究进展[J].装备环境工程,2019,16(12):40-49. |
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| 作者姓名： | 原凯 张忠 高博 秦朝红 任方 侯传涛 |
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| 作者单位： | 北京强度环境研究所 可靠性与环境工程技术重点实验室,北京,100076 |
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| 基金项目： | 国家自然科学基金(11502023，11502024，51805036) |
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| 摘 要： | 针对航天器内声场的控制,从装置的改进、声场控制方法和DAVA的应用三个方面阐述了DAVA在航天器中的研究进展,梳理总结了用于航天器内声场控制的DAVA智能装置研制中面临的多物理场耦合建模、复杂声场环境下的控制器设计和功率消耗等关键问题,并初步开展了声场控制研究,最后对DAVA在火箭整流罩内声场控制中的发展前景进行了展望。
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| 关 键 词： | 分布式主动吸振器 声场主动控制 航天器 DAVA |
| 收稿时间： | 2019/4/19 0:00:00 |
| 修稿时间： | 2019/5/5 0:00:00 |
Research Progress on Distributed Active Vibration Absorber to Spacecraft in Inner Sound Field Control |
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| YUAN Kai,ZHANG Zhong,GAO Bo,QIN Zhao-hong,REN Fang and HOU Chuan-tao.Research Progress on Distributed Active Vibration Absorber to Spacecraft in Inner Sound Field Control[J].Equipment Environmental Engineering,2019,16(12):40-49. |
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| Authors: | YUAN Kai ZHANG Zhong GAO Bo QIN Zhao-hong REN Fang and HOU Chuan-tao |
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| Institution: | Science and Technology on Reliability and Environment Engineering Laboratory, Beijing Institute of Structure and Environment Engineering, Beijing 100076, China,Science and Technology on Reliability and Environment Engineering Laboratory, Beijing Institute of Structure and Environment Engineering, Beijing 100076, China,Science and Technology on Reliability and Environment Engineering Laboratory, Beijing Institute of Structure and Environment Engineering, Beijing 100076, China,Science and Technology on Reliability and Environment Engineering Laboratory, Beijing Institute of Structure and Environment Engineering, Beijing 100076, China,Science and Technology on Reliability and Environment Engineering Laboratory, Beijing Institute of Structure and Environment Engineering, Beijing 100076, China and Science and Technology on Reliability and Environment Engineering Laboratory, Beijing Institute of Structure and Environment Engineering, Beijing 100076, China |
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| Abstract: | In terms of inner sound field control to spacecraft, the research progress of DAVA in spacecraft was discussed in device improving, sound field control method and application. Some problems like multiphysics coupling modeling method, controller design method under complex noise environment and power consumption in research and development of DAVA intelligent device for inner sound field control to spacecraft were summarized. Research on sound field control of launch vehicle fairing was performed. The future application of DAVA in launch vehicle fairing was expected. |
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| Keywords: | distributed active vibration absorber sound field active control spacecraft DAVA |
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