Fuzzy-Logic-Controller-Based SEPIC Converter for Maximum Power Point Tracking

Fuzzy-predictive direct power control implementation of a grid connected photovoltaic system, associated with an active power filter

“…As noticed, while an optimal choice of hidden layers and neurons number is made, a compromise between rapidity and accuracy around the optimum is then obtained. In [11], a fuzzy logic technique is considered as a potential candidate to the ANN technique in normal irradiance shapes, where no offline training is required. The FLC, inspired from drive control, provides fast response and softness around the optimum through a convenient choice of a symmetrically distributed membership functions.…”

Overview of Maximum Power Point Tracking Techniques for Photovoltaic Energy Production Systems

“…(4), using either a proportional-integral (PI) or, e.g., a fuzzy logic controller. The latter has the advantage of providing a better response under dynamic conditions [23]. Under steadystate conditions, the operating point of the PV module/array oscillates around the MPP with an amplitude determined by the value of α in Eq.…”

Fuzzy LPCM controlled buck integrated PFC convert-er for Class-C&D appliances

“…In recent year, an Artificial Intelligent technique like Fuzzy control is adopted to improve the gains of the controllers to give better performance. Fuzzy control system uses the knowledge, experience and intelligence of a human expert to make decisions about the behavior of the system [5], [6], [7], [8] In this paper, analysis and design fuzzy LPCM controlled buck integrated flyback converter is accomplished for Class-C&D appliances to reach nearly unity PF and regulated output.…”