飞行模拟转台伺服系统滑模控制仿真

摘要

The mathematicalmodels and friction model of the flight simulator servo system was analyzed and the switching function and sliding mode control was proposed.The simulation shows the sliding mode controller with good control performance and with friction compensated effectively.%分析了飞行仿真转台伺服系统的数学模型和摩擦模型,给出了切换函数和滑模控制器的实现过程,软件仿真结果表明所设计的滑模控制器能达到较好的控制品质,有效的进行系统低速摩擦补偿.