为提高遥感器光机扫描控制器的研制效率,针对目前空间扫描系统常用的执行、测角反馈部件,研制一套测试系统,用于对扫描系统的动力学运动特性参数、角度测量特性进行测试,同时根据测试信息快速开发控制器,形成开发 -测试的闭环,提高控制器开发的精确性;根据设计需求,对测试系统的结构、具体参数,快速原型机的构成、实时硬件开发平台,以及信息集成平台的结构进行了详细介绍;利用直流无刷电机、旋转变压器模拟系统以及快速原型机对系统进行了模拟测试,证明测试系统可有效进行遥感器扫描系统控制器的快速测试及开发.%In order to improve the efficiency of the development of optical -mechanical scanning controller for space remote sensor,a test system is designed for the most frequently used actuator and angle -measuring device.The system is used to test the parameter of dynamics, kinematics and angle -measuring,develop a rapid control prototype,forming a closed loop of development and test to improve the controller' s accuracy.The structure and parameter of the test system,the structure of rapid prototype with the real -time hardware platform,and the information integration platform is introduced in detail.Using brushless DC motor,the simulator of rotary transformer,and the rapid proto-type to test the system,the results prove the system can test and develop optical -mechanical scanning controller rapidly and accurately.
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