大型天线副面调整机构设计  

Design of Adjusting Mechanism for Large Antenna Sub-suface

作　　者：李成[1] 赵力[1] 胡朝阳 周倩[1] Li Cheng;Zhao Li;Hu Zhaoyang;Zhou Qian(No.39Research InstituteofCETC,Xian710065,China)

机构地区：[1]中国电子科技集团公司第39研究所,西安710065

出　　处：《测控与通信》2022年第4期38-41,共4页

摘　　要：针对大型天线副面调整的需求,设计了1种新型的副面调整机构。通过副面姿态的实时调整,对天线主面的结构变形进行吻合,实现大型天线的吻合设计,对大型天线面精度的提高起到关键作用。A new type of sub-surface adjustment mechanism is designed to meet the requirement of sub-surface adjustment for large antenna.By adjusting the attitude of the sub-surface in real time,the structural deformation of the main surface of the antenna is matched,so as to achieve the shape preserving design of large antenna,which plays a key role in improving the accuracy of large antenna surface.

关 键 词：大型天线 副面调整 机构设计 

分 类 号：TN8[电子电信—信息与通信工程]