基于Matlab/Simulink的测量雷达伺服系统的仿真方法

Simulation Method of Servo of Instrumentation Radar with Matla b/Simulink

精密测量雷达伺服系统 ,通常含有典型的 3个闭环反馈控制回路 ,且具有高测量精度与高动态性能要求的特点。文中基于具有辅助设计及强大仿真功能的Matlab/Simulink软件工具 ,针对该类伺服系统具有多回路设计 ,多参数调整及复杂控制算法的要求 ,结合具体的工程实例 ,进行动态建模和仿真 ,得到了系统的动态响应结果 ,验证了仿真实验的准确性。该仿真方法有利于对伺服系统进行综合性能分析 ,优化设计流程 ,缩短研制周期 ,降低研制成本 ,对系统设计、调试、验证起到很好的作用。

Precision instrumentation radar servo is comp os ed of three feedback-control loops. Its characteristic are high precision and q uick dynamic response. According to the requirement of multi-loop, multi-param eter and complex control arithmetic, this paper describes the kind of servo mode ling and simulation with Matlab/Simulink which is power in system assistant de sign and simulation . Simulation can get the result of dynamic response. The pro ject validate simulation experiment system performance. The simulation is useful for analysing integrated system performance. It can optimize design program and reduce development time and cost .It is good for system designing and adjusting and validating.