Machine-In-The-Loop control optimization

Control design is an important issue in the development of high-precision motion systems. To meet the increasing performance requirements, it is often necessary to extend the traditional two-degree-of-freedom control structure with additional control-related functionality, such as filters and tables. With this increasing flexibility and complexity of the control system, it is necessary to develop tuning methods for an increasing number of parameters. The current methods can be divided into manual control design and off-line model-based control design, which incorporate several disadvantages. We believe that these shortcomings can be overcome by Machine-In-the-Loop (MIL) control optimization.