A fuzzy tuning approach for controller parameters of a parallel manipulator based on clustering analysis

Q Liu, Y Ma, B Li - Nonlinear Dynamics, 2024 - Springer
Considering that joint inertial effects of the 3-DOF parallel mechanism within a hybrid robot
vary with system configurations, a fuzzy-logic strategy is proposed for feedback and …

Quaternion based fuzzy gain scheduled PD law for spacecraft attitude control

M Navabi, M RajabAliFardi - 2018 6th Iranian Joint Congress …, 2018 - ieeexplore.ieee.org
In this paper a linguistic approach for fine-tuning PD controllers via fuzzy gain scheduling is
presented. Among various merits of fuzzy logic based controllers, online tuning is in the …

The improvement and simulation of the grip** device of a 3DOF typewriter based on fuzzy PID control

Y Kong, L Lang, D Li, Y Wang - International Conference on …, 2022 - spiedigitallibrary.org
For traditional typewriters, due to the low accuracy of the servo motor applied in the Z-axis,
the pen may not reach the correct position. This project aims to improve the precision and …

Generative design for self-balancing unicycle robot in additive manufacturing

J Chen, Q Cheng, M Han - International Conference on …, 2022 - spiedigitallibrary.org
Chassis structures have a fundamental influence on the stability of self-balancing unicycles.
This paper documents how using generative design can improve the robotic system's …

A suboptimal fuzzy-PI controller applied to a nonlinear system

M Alsumiri - … Journal of Industrial Electronics and Drives, 2018 - inderscienceonline.com
In this paper, a suboptimal fuzzy-PI controller (SOFPIC) is introduced to improve the
performance of fuzzy-PI controllers with respect to systems nonlinearities by integrating …