一种微小型电动舵机设计仿真与试验

Simulation and Experiment of One Micro Electromechanical Actuator's Design

为满足微小型导弹用舵机体积小、质量小、响应快的特点,设计了一种高可靠性、高灵敏度、低成本、小型化的电动舵机伺服系统。经建模仿真和试验验证,该系统满足快速性、线性度、频带宽度等方面的指标,为舵机小型化设计及导弹微小型化设计奠定基础。

To meet the characteristics that small size, light weight and fast response of the electromechanical actuator which is used by micro missiles, this paper has been designed one electromechanical actuator servo system with high reliability, high sensitivity, low cost and miniaturization. On the basis of modeling, simulation and experimental verification, this system meets the requirements of the indicators such as rapidity, linearity and frequency bandwidth fantastically. It lays the foundation for the design of miniaturized actuator and micro missile.