From prototype to control: an integrated approach for the experimental validation of a macroscopic model for a novel K-SMAHC actuator

This master’s thesis presents a comprehensive study on the position control of a novel K-SMAHC actuator. The research has two primary objectives: first, to experimentally validate a functional macroscopic model against real-world performance data; and second, to develop and implement a control loop capable of achieving precise position control. The methodology involves a series of static and dynamic tests conducted using a custom-designed control system. These experiments are needed to compare the model’s predictions with the actual tip deflection of the prototype, thereby confirming its suitability for control applications. The outcomes of this work will demonstrate the model’s accuracy and reliability, providing a foundational tool for the design of future control systems. Furthermore, the successful implementation of the control loop paves the way for advancements toward more precise and intelligent actuator systems.