Results 1 to 10 of about 232,394 (259)

Stakeholder engagement to identify barriers to implementation and inform the development of point-of-care diagnostics for TB. [PDF]

open access: yesIJTLD Open
Salles I   +7 more
europepmc   +1 more source

Balancing Power Harvesting and Data Reception in Inverted Perovskite SLIPT Receivers

open access: yes
Sajjad T   +12 more
europepmc   +1 more source
Some of the next articles are maybe not open access.

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
exaly   +2 more sources

A Global Maximum Power Point Tracking Algorithm for Photovoltaic Systems Under Partially Shaded Conditions Using Modified Maximum Power Trapezium Method

IEEE Transactions on Industrial Electronics, 2021
In this article, a modified maximum power trapezium (MPT) method for global maximum power point tracking of photovoltaic (PV) systems under partially shaded conditions (PSCs) is proposed. Compared with the traditional MPT method, the proposed method introduces a variable current range lower bound by utilizing the monotonic output characteristics of the
Guihua Mao, Guohua Zhou, Shungang Xu
exaly   +2 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.
Kay Soon Low
exaly   +2 more sources

The PSO Based Global Maximum Power Point Tracker

2019 11th International Conference on Electronics, Computers and Artificial Intelligence (ECAI), 2019
The power produced by photovoltaic (PV) module is directly dependent on solar irradiance. The partial shading occurs when PV modules in the PV array have different solar irradiance levels. This can significantly reduce the output power of the PV array.
Onur Kircioglu   +2 more
openaire   +2 more sources

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