| 大阵面天线自动展开/折叠设计与系统实现 |
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| 引用本文： | 陈建平. 大阵面天线自动展开/折叠设计与系统实现[J]. 雷达科学与技术, 2002, 0(2) |
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| 作者姓名： | 陈建平 |
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| 作者单位： | 华东电子工程研究所 合肥 |
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| 摘 要： | 论述了机动雷达大阵面天线自动展开/折叠的工程原理和所需攻克的关键技术;讨论了利用PLC控制器实现机电式天线自动展开/折叠系统的工程原理;介绍了在国内首次实现的大阵面天线自动展开/撤收技术所具有的技术性能和功能。该天线自动展开/撤收装置已应用于某雷达.通过使用证明性能良好、可靠性高。
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| 关 键 词： | 大阵面天线 自动展开/折叠 执行机构 可编程控制器(PLC) 驱动器 控制系统 |
Design and Implementation of Auto-Outspread/Collapse Mechanism for Large-Area Antenna of Highly Mobile Radar |
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| Chen Jianping. Design and Implementation of Auto-Outspread/Collapse Mechanism for Large-Area Antenna of Highly Mobile Radar[J]. Radar Science and Technology, 2002, 0(2) |
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| Authors: | Chen Jianping |
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| Abstract: | This article expatiates the operating theory of an auto-outspread and auto-collapse mechanism which is used in the large-area antenna of a radar with high flexibility. To make this mechanism suitable for such occasion,designer must conquer a pivotal technology. That is to utilize PLC to accomplish the auto-outspread and auto-collapse of the electro-mechanic antenna. The paper introduces the technic capability and function of the large-area antenna's auto-outspread and auto-collapse mechanism firstly used in our country. And it has good performance and high reliability through practical use. |
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| Keywords: | Large-area antenna. Auto-outspread/collapse.Executing mechanism Micropro- grammable controller(PLC) .Motor driver Control system |
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