Results 71 to 80 of about 1,462,184 (202)

On Powerful Qualities [PDF]

open access: yes, 2022
The present work is a critical examination of the Powerful Qualities Ontology. Categoricalism affirms that intrinsic properties are quiddistic or qualitative in nature, and Pure Powers Theory affirms that they are by nature powerful. The Powerful Qualities Ontology, though, affirms that intrinsic properties are both qualitative and powerful, and that ...
openaire  

A Comparative Strategy Using PI & Fuzzy Controller for Optimization of Power Quality Control [PDF]

open access: yes, 2018
This paper explores the analytical study and simulation of fuzzy logic controller and PI controller, to control the dc output voltage of shunt active power filter for harmonic reduction and power quality improvement in case of nonlinear load.
Goswami, Pankaj Kumar; Research scholar "Jaipur National University"   +2 more
core   +2 more sources

People’s livelihood demand prediction based on improved generative adversarial networks and reinforcement learning

open access: yesJournal of Information and Telecommunication
At present, people's livelihood demand data collection is often affected by factors such as limited geographical coverage, a high proportion of sudden demands, and inconsistent data recording periods.
Xiaojun Ding   +3 more
doaj   +1 more source

A NOVEL THEORY OF REFERENCE HARMONIC CURRENT IDENTIFICATION BASED ON THE PER UNIT SYSTEM USED FOR THE ACTIVE FILTERS

open access: yesElectrica, 2008
This paper presents a new method of the harmonic currents reference identification. The principle is based on the transformation of the voltage and current of the electrical supply network in the per unit system.
O. ABDELKHALEK   +3 more
doaj   +2 more sources

Quantitative stability analysis of Grid-Following inverter with Grid-Supporting control and stability enhancement method based on Multi-Voltage feedforward

open access: yesInternational Journal of Electrical Power & Energy Systems
Grid-following inverters with grid-supporting control (GFLI-GSC) can provide inertia and voltage support to the grid, but GSC degrades their stability under weak grid.
Song Zhang   +5 more
doaj   +1 more source

Siting new energy infrastructure in Ohio a guidance document. [PDF]

open access: yes, 2005
Title from cover of PDF document (viewed Apr. 19, 2006).; "February 2005."; Harvested from the web on 4/20/06Introduction -- Power siting in Ohio: Ohio Power Siting Board ; Siting process in Ohio -- Incentives: Ohio Air Quality Development Authority ...
Ohio Power Siting Board.
core  

A Model-Free Deep Reinforcement Learning-Based Approach for Assessment of Real-Time PV Hosting Capacity

open access: yesEnergies
Assessments of the hosting capacity of electricity distribution networks are of paramount importance, as they facilitate the seamless integration of rooftop photovoltaic systems into the grid, accelerating the transition towards a more carbon neutral and
Jude Suchithra   +2 more
doaj   +1 more source

Pure Powers Are Not Powerful Qualities

open access: yesEuropean Journal of Analytic Philosophy, 2021
There is no consensus on the most adequate conception of the fundamental properties of our world. The pure powers view and the identity theory of powerful qualities claim to be promising alternatives to categoricalism, the view that all fundamental properties essentially contribute to the qualitative make-up of things that have them.
openaire   +3 more sources

The Power Quality in photovoltaic systems [PDF]

open access: yes
reservedQuesto elaborato vuole evidenziare l'importanza del monitoraggio della Power Quality negli impianti elettrici associati a tecnologia fotovoltaica.
VINCENZI, ALESSANDRO
core  

Power Quality

open access: yes, 2011
Electrical power is becoming one of the most dominant factors in our society. Power generation, transmission, distribution and usage are undergoing signifi cant changes that will aff ect the electrical quality and performance needs of our 21st century industry.
openaire   +3 more sources

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