Hardware
HardwareSettling Time Improvement of Piezoelectric Actuated Nanopositioning System Using Fuzzy Logic Based PID Controller
Large travel range with very high resolution, fast response with no or very little overshoot, extremely high precision and high bandwidth are some of the desired characteristics of any nanopositioning system. This paper presents the design and identification of nanopositioning system consisting of flexure stage, piezoelectric actuator and Linear Variable Differential Transformer (LVDT) as a ...