| 基于PLC和触摸屏的雷达独立实习单元系统 |
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| 引用本文： | 茹东生,陶东香,谢洪森.基于PLC和触摸屏的雷达独立实习单元系统[J].仪表技术,2011(3):52-53,57. |
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| 作者姓名： | 茹东生 陶东香 谢洪森 |
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| 作者单位： | 海军航空工程学院,青岛分院航空电子系,山东,青岛,266041 |
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| 摘 要： | 采用PLC智能控制的方法,设计制作了一套PLC触摸屏控制的某型雷达独立实习单元。系统以S7-200 PLC的CPU模块及扩展模块组成控制单元,实现了对雷达电源模块、预调器模块、激励插件和正交信号产生器等部件提供各类电源及信号供给,兼有系统环境温湿度和电源电流监控功能,使雷达部件能够脱离雷达设备环境而独立通电实验,拓展了雷达实验项目,提高了设备实习效率。
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| 关 键 词： | 雷达 实验 可编程控制器 触摸屏 |
A Radar Independent Practice Unit System Based on PLC and Touching Screen |
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| RU Dong-sheng,TAO Dong-xiang,XIE Hong-sen.A Radar Independent Practice Unit System Based on PLC and Touching Screen[J].Instrumentation Technology,2011(3):52-53,57. |
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| Authors: | RU Dong-sheng TAO Dong-xiang XIE Hong-sen |
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| Affiliation: | RU Dong-sheng,TAO Dong-xiang,XIE Hong-sen(Aeronautic Department Qingdao Branch,Navy Aeronautical Engineering College,Qingdao 266041,China) |
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| Abstract: | A set of radar independent practice unit controlled by PLC touching screen with the PLC intelligent control the method has been designed.The system control unit is composed of S7-200 PLC CPU module and the expansion module.The power source and the signal are supplied for the radar power module,the pre-set tuning module,the EX exciter plug-in unit and the quadrate signal producer.The system also has the function of environment humiture and the supply current monitoring,which enabled the radar part to be sepa... |
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| Keywords: | radar experiment PLC touching screen |
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