Mamdani Type Sliding Mode Fuzzy Control of Non-Affine Nonlinear Systems

Authors

Abstract

Mamdani type PID fuzzy controllers with sliding modes to deal with non-affine nonlinear systems are proposed in this paper. The design framework relies on particle swarm optimization applied to a nonlinear process model, in order to come up with the controllers gains. The main contribution is a robust control approach based on fuzzy control and on sliding mode control using a PID sliding surface. Results from simulations and tests on a nonlinear benchmark process show the effectiveness of the proposed control approach.

Keywords

Fuzzy control, Fuzzy Control, Fuzzy logic, Mathematical model, Nonlinear systems, Nonlinear Systems, Optimization, Particle Swarm Optimization, Process control, Signal processing algorithms, Sliding Mode Control

Conference

IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society 2019

DOI