FREQUENCY DOMAIN SYSTEM IDENTIFICATION FOR MECHATRONIC SYSTEMS

摘要

Control of mechatronic systems plays an important role in mechatronic design and quality ofrnmechatronic systems. Generally, mechatronic systems contain several subsystems consisting ofrnmechanical systems (or components) controlled by controllers. In a stand-alone configuration eachrnsubsystem may function satisfactory, but connected together they can influence and distort eachrnother's functionality. This paper discusses an example of such situations and outlines howrnidentification in the frequency domain can help to handle this problem.