Results 231 to 240 of about 700,144 (283)

Socioaffective Dynamics of Psychopathy in Daily Life. [PDF]

open access: yesClin Psychol Sci
Vize CE   +3 more
europepmc   +1 more source

Annulus-guided Neochord Length Setting for Anterior Mitral Leaflet Repair. [PDF]

open access: yesEur J Cardiothorac Surg
Nasso G   +8 more
europepmc   +1 more source

Fault Analysis and Detection in Total Cross Tied Photovoltaic Arrays

open access: yes2018 Twentieth International Middle East Power Systems Conference (MEPCON), 2018
The American National Electric Code (NEC) requires the presence of a series-arc-fault-detector in any Photovoltaic installation operating at a voltage greater than or equal to 80V. Therefore, the presence of an accurate series-arc-fault detector that can detect series-arc-faults and discriminate them from Partial Shading (PS) is required.
Almoataz Y Abdelaziz
exaly   +5 more sources

Optimal total cross tied interconnection for photovoltaic arrays to reduce partial shading losses

open access: yes2012 IEEE Power and Energy Society General Meeting, 2012
The condition of having different irradiance levels among different photovoltaic modules in a photovoltaic array is called partial shading. Energy losses have been reported to occur due to partial shading. These losses could be reduced by reconnecting the modules of the array in such a way that the overall impact of partial shading on the array is ...
M M A Salama
exaly   +4 more sources

Enhanced simulation of total cross tied photovoltaic arrays

open access: yesMathematics and Computers in Simulation, 2019
Abstract A photovoltaic field is classically made of parallel connected strings, each one formed by a number of series connected modules. The total cross tied interconnection, which adds string-to-string wires, allows to increase the harvested energy when non-uniform operating conditions, like partial shadowing, occur.
Martha Lucía Orozco-Gutíerrez   +4 more
core   +3 more sources

Improved performance of partially shaded photovoltaic array with reformed-total cross tied configuration

Energy Harvesting and Systems, 2020
Abstract Renewable energy sources are receiving wide popularity due to the shortage of fossil fuels and environmental problems caused by conventional energy sources. Solar photovoltaic energy is a widely used sustainable energy source. The power developed by a solar cell is greatly influenced by the insolation level.
Vishnu P Madhanmohan, Abdul Saleem
exaly   +3 more sources

Home - About - Disclaimer - Privacy