机械与电子2018，Vol.36Issue(5)：13-17,5.
大口径米波雷达高机动技术研究与实现
Research and Implementation of High Mobility Technology for Large Caliber VHF Radar
孟国军 1陈建平 1杜勇 1王志海1
作者信息
- 1. 中国电子科技集团公司第38研究所,安徽 合肥230088
- 折叠
摘要
Abstract
In order to realize the high mobility of large aperture antenna VHF radar,the antenna is di-vided into 2 1 row line source at the height direction.The line source slides vertically on the guide rail of the telescopic antenna frame through the slider,and is synchronized with the antenna frame.First,the anten-na is folded from the working state 1 2 m to the 3 m height of the transport state,and then the antenna is flat so that the antenna is lying on the platform.Thesystemuses electro-hydraulic control technology and servo control technology with hydraulic cylinder as the antenna tilt and telescopic actuator,the servo arm and an electric bolt as a locking mechanism when the antenna is working,with the programmable control-ler PLC for servo controller,realize automatic antenna pitch stretching and locking.The practical applica-tion shows that the system has the advantages of simple erection and installation,reliable locking,high ac-curacy of repetitive surface, good mobility and stable electrical performance, and has broad application prospects关键词
雷达/垂直伸缩/机电液技术/米波天线Key words
radar/vertically extend/retract/electro-hydraulic technology/meter wave antenna分类
信息技术与安全科学引用本文复制引用
孟国军,陈建平,杜勇,王志海..大口径米波雷达高机动技术研究与实现[J].机械与电子,2018,36(5):13-17,5.
