Results 241 to 250 of about 39,078 (296)

Light-Driven Topological Relaxation and Dynamic Scaling in Photoresponsive Polymer Films. [PDF]

open access: yesACS Photonics
de Oliveira M   +4 more
europepmc   +1 more source

A Novel Flower Pollination Based Global Maximum Power Point Method for Solar Maximum Power Point Tracking

IEEE Transactions on Power Electronics, 2017
To maximize solar photovoltaic (PV) output under dynamic weather conditions, maximum power point tracking (MPPT) controllers are incorporated in solar PV systems. However, the occurrence of multiple peaks due to partial shading adds complexity to the tracking process.
J. Prasanth Ram, N. Rajasekar
openaire   +3 more sources

A Global Maximum Power Point Tracking Scheme Employing DIRECT Search Algorithm for Photovoltaic Systems

IEEE Transactions on Industrial Electronics, 2010
This paper presents a maximum power point tracking approach for a photovoltaic system using the dividing rectangles algorithm. The new approach overcomes some weaknesses of the existing methods such as the perturb and observe method as it is capable of searching for global maximum.
Tat Luat Nguyen, Kay Soon Low
openaire   +3 more sources

Enhancing the tracking techniques for the global maximum power point under partial shading conditions

Renewable and Sustainable Energy Reviews, 2017
Abstract The partial shading is one of most critical problems facing the Maximum Power Point Tracking (MPPT) techniques for photovoltaic systems. This paper provides a review of challenges and opportunities regarding the problem of partial shading.
Yasser E. Abu Eldahab   +2 more
openaire   +3 more sources

Global maximum power point tracking method based on sorting particle swarm optimizer

International Journal of Green Energy, 2018
This paper presents a novel global maximum power point tracking (MPPT) method based on the sorting particle swarm optimizer (PSO).
Jingwei Zhang   +3 more
openaire   +3 more sources

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