Motion-control technologies are at the core of multiple mechatronic products and applications. Wherever actuated motion takes place in machines and components, either position or force setting (or trajectory tracking), or even a combination of both, are demanded from the control system. In high-performance mechatronic systems, including micro- and/or nanoscale motion (such as data-storage devices, machine tools, manufacturing tools for electronics components, and industrial robots), the required specifications in motion performance, such as response/settling time and trajectory/settling accuracy, should be sufficiently achieved [1].

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今天和明天的运动控制技术：对受控运动挑战的回顾和讨论

运动控制技术是多种机电一体化产品和应用的核心。无论机器和组件发生驱动运动，控制系统都需要位置或力设置（或轨迹跟踪），甚至两者的组合。在高性能机电系统中，包括微和/或纳米级运动（例如数据存储设备、机床、电子元件制造工具和工业机器人），运动性能所需的规范，例如响应/稳定时间和轨迹/稳定精度，应充分实现[1]。