| 测控雷达伺服系统整流电路的建模与仿真 |
| |
| 引用本文： | 朱浩,刘建政,刘辉峰.测控雷达伺服系统整流电路的建模与仿真[J].飞行器测控学报,2015,34(6):500-504. |
| |
| 作者姓名： | 朱浩 刘建政 刘辉峰 |
| |
| 作者单位： | 1.清华大学电机工程与应用电子技术系；2.中国卫星海上测控部;清华大学电机工程与应用电子技术系;中国卫星海上测控部 |
| |
| 摘 要： | 电力电子整流电路是测控雷达伺服系统的重要组成部分。某型测控雷达采用了三相零式反并联可逆整流电路结构。分析了整流电路可逆运行的工作原理以及晶闸管触发电路的控制方式,利用MATLAB/Simulink的建模功能,建立了触发脉冲产生电路和整流电路的模型,仿真得出系统可逆运行时电机的工作状态以及整流电路输出电压波形。仿真结果显示,此整流电路可以实现电机的四象限运行,所建模型正确。利用该模型可以对测控雷达伺服系统的分析和设计起到很好的辅助作用。
|
| 关 键 词： | 测控雷达 整流电路 伺服 三相零式反并联可逆整流电路 |
Modeling and Simulation of TT&C Radar Servo Rectifier Circuit |
| |
| ZHU Hao,LIU Jianzheng and LIU Huifeng.Modeling and Simulation of TT&C Radar Servo Rectifier Circuit[J].Journal of Spacecraft TT&C Technology,2015,34(6):500-504. |
| |
| Authors: | ZHU Hao LIU Jianzheng and LIU Huifeng |
| |
| Institution: | 1.Department of Electrical Engineering,Tsinghua University;
2.Maritime Satellite TT&C Department of China;Department of Electrical Engineering,Tsinghua University;Maritime Satellite TT&C Department of China |
| |
| Abstract: | Power electronic rectifier circuit is an important part of a TT&C (Tracking,Telemetry and Command) radar servo system.A three-phase zero-type reverse parallel rectifier circuit was used in a TT&C radar.The reversible operation principles of rectifier and the control method of thyristor trigger circuit are analyzed.The models of the trigger pulse generation circuit and the main rectifier circuit are created by using MATLAB/Simulink.The motor working characteristics and rectifier output voltage waveforms are simulated.The results show that the motor can run in four quadrants and the models are correct.The model can be used in analysis and design of radar servo systems. |
| |
| Keywords: | Tracking Telemetry and Command (TT&C) radar rectifier circuit servo system three-phase zero type reverse parallel rectifier circuit |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《飞行器测控学报》浏览原始摘要信息 |
| 点击此处可从《飞行器测控学报》下载免费的PDF全文 |
