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基于电流变液的大射电望远镜馈源支撑系统风振阻尼控制
南仁东1; 彭勃1; 苏玉鑫2; 段宝岩2; 魏强2
2001
Source Publication机械工程学报
ISSN0577-6686
Volume037Issue:003Pages:46
Abstract针对新一代大射电望远镜机电光一体化创新设计悬索馈源支撑系统的随机风振响应问题,设计了一种电流变可调阻尼器来实现大射电望远镜悬索馈源支撑系统风振的附加阻尼控制,彻底解决了对于柔性悬索结构振动的附加阻尼控制难题。推导了电流变可调阻尼器的力学模型,并提出了相应控制策略。通过计算机仿真,验证了所设计的可调阻尼器的有效性,可使馈源支撑系统的风振降低50%左右,可有效地提高馈源轨迹跟踪的精度。
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/42903
Collection中国科学院国家天文台
Affiliation1.中国科学院国家天文台
2.西安电子科技大学
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
南仁东,彭勃,苏玉鑫,等. 基于电流变液的大射电望远镜馈源支撑系统风振阻尼控制[J]. 机械工程学报,2001,037(003):46.
APA 南仁东,彭勃,苏玉鑫,段宝岩,&魏强.(2001).基于电流变液的大射电望远镜馈源支撑系统风振阻尼控制.机械工程学报,037(003),46.
MLA 南仁东,et al."基于电流变液的大射电望远镜馈源支撑系统风振阻尼控制".机械工程学报 037.003(2001):46.
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