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The physics of electric power systems [PDF]

open access: yesEPJ Web of Conferences, 2013
The article describes electric power systems from a physicist’s point of view. In contrast to common introductory textbooks on power systems, the emphasis is on the physical design, that is the material selection and the choice of the geometrical shape ...
Ohler C.
doaj   +3 more sources

The physics of power systems operation [PDF]

open access: yesEPJ Web of Conferences, 2015
The article explains the operation of power systems from the point of view of physics. Physicists imagine things, rather than in terms of impedances and circuits, in terms of fields and energy conversions. The account is concrete and simple.
Ohler C.
doaj   +3 more sources

Power laws in physics

open access: yesNature Reviews Physics, 2022
Getting the most from power-law-type data can be challenging. James Sethna points out some of the pitfalls in studying power laws arising from emergent scale invariance, as well as important opportunities.
J. Sethna
openaire   +3 more sources

Physics and nuclear power [PDF]

open access: goldJournal of Physics: Conference Series, 2008
Nuclear power owes its origin to physicists. Fission was demonstrated by physicists and chemists and the first nuclear reactor project was led by physicists. However as nuclear power was harnessed to produce electricity the role of the engineer became stronger.
N. E. Buttery
openalex   +3 more sources

On reducing terrorism power: a hint from physics [PDF]

open access: greenPhysica A: Statistical Mechanics and its Applications, 2003
10 pages, 7 ...
Serge Galam, A. Mauger
openalex   +5 more sources

Physics of Rock Scour: The Power of the Bubble [PDF]

open access: greenScour and Erosion, 2010
Scour of rock downstream of high-head hydraulic structures is governed by multiphase physics of turbulent air-water mixtures impacting and eroding fractured rock. The present paper provides first of all an overview of the main physical processes and focuses on relevant break-up mechanisms of rock.
E. Bollaert
openalex   +4 more sources

Physics-Informed Neural Networks for Power Systems [PDF]

open access: greenIEEE Power & Energy Society General Meeting, 2019
This paper introduces for the first time, to our knowledge, a framework for physics-informed neural networks in power system applications. Exploiting the underlying physical laws governing power systems, and inspired by recent developments in the field ...
George S. Misyris   +2 more
openalex   +3 more sources

Physics-guided Deep Learning for Power System State Estimation

open access: yesJournal of Modern Power Systems and Clean Energy, 2020
In the past decade, dramatic progress has been made in the field of machine learning. This paper explores the possibility of applying deep learning in power system state estimation.
Lei Wang, Qun Zhou, Shuangshuang Jin
doaj   +2 more sources

Gradient-Enhanced Physics-Informed Neural Networks for Power Systems Operational Support [PDF]

open access: yesElectric power systems research, 2022
The application of deep learning methods to speed up the resolution of challenging power flow problems has recently shown very encouraging results. However, power system dynamics are not snap-shot, steady-state operations.
M. Mohammadian   +2 more
semanticscholar   +1 more source

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