基于Simulink的雷达方位转台伺服系统闭环仿真  

Closed-loop simulations of radar azimuth rotary platform servo system based on Simulink

作　　者：王磊 曹正才[2] 

机构地区：[1]海军驻南京924厂军事代表室,210000 [2]中国船舶重工集团公司第七二四研究所,南京211153

出　　处：《雷达与对抗》2014年第1期45-49,共5页Radar & ECM

摘　　要：介绍了在Matlab的Simulink仿真环境下建立雷达方位转台伺服系统仿真模型。具体介绍了机电系统的仿真模型,并引入了对旋转系统有重要影响的摩擦力矩模型,建立了两种类型的雷达转台伺服系统闭环仿真模型,并给出了部分仿真结果。The simulation models of radar azimuth rotary platform servo system are created in the Simulink of Matlab. The simulation model of electromechanical system is introduced in detail, and the friction torque model that has a significant impact on the rotary system is also introduced, to build two types of closed-loop simulation models of radar rotary platform servo system with part results given.

关 键 词：SIMULINK 雷达转台 伺服系统 摩擦力矩 闭环仿真 

分 类 号：TN957.81[电子电信—信号与信息处理]