|
| Research Progress on Distributed Active Vibration Absorber to Spacecraft in Inner Sound Field Control |
| Received:April 19, 2019 Revised:May 05, 2019 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7643/issn.1672-9242.2019.12.007 |
| KeyWord:distributed active vibration absorber sound field active control spacecraft DAVA |
| Author | Institution |
| YUAN Kai |
Science and Technology on Reliability and Environment Engineering Laboratory, Beijing Institute of Structure and Environment Engineering, Beijing , China |
| ZHANG Zhong |
Science and Technology on Reliability and Environment Engineering Laboratory, Beijing Institute of Structure and Environment Engineering, Beijing , China |
| GAO Bo |
Science and Technology on Reliability and Environment Engineering Laboratory, Beijing Institute of Structure and Environment Engineering, Beijing , China |
| QIN Zhao-hong |
Science and Technology on Reliability and Environment Engineering Laboratory, Beijing Institute of Structure and Environment Engineering, Beijing , China |
| REN Fang |
Science and Technology on Reliability and Environment Engineering Laboratory, Beijing Institute of Structure and Environment Engineering, Beijing , China |
| HOU Chuan-tao |
Science and Technology on Reliability and Environment Engineering Laboratory, Beijing Institute of Structure and Environment Engineering, Beijing , China |
|
| Hits: |
| Download times: |
| 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. |
| Close |
|
|
|