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Statistical Power in Musculoskeletal Research: A Meta-Review of 266 Randomised Controlled Trials. [PDF]

Sports Med Open
Bleakley C, Klempel N, Wagemans J, Netterström-Wedin F, Smoliga J.   +4 more
europepmc   +1 more source

Examining the historical trend of wind turbine maximum capacity in Egypt. [PDF]

Sci Rep
Sobh MT, Hamed MM, Elgharib AO, El-Mallawany AR.   +3 more
europepmc   +1 more source

Family Planning Knowledge, Attitudes, and Practices Among Male and Female Garment Factory Workers in Alexandria, Egypt. [PDF]

Public Health Chall
El Khorazaty N, Abdel-Tawab N.
europepmc   +1 more source

Research on precise estimation of line loss rate probability density based on bilateral total variation filtering algorithm. [PDF]

Sci Rep
Zhang J, Liu S, Feng C.
europepmc   +1 more source

Optimum energy management of distribution networks with integrated decentralized PV-BES systems using SPEA2-based optimization approach. [PDF]

Sci Rep
Aksbi A, Elkafazi I, Bannari R, Bannari A, Merzouk S, Bossoufi B, Mohammed SA, Ahmad N, Elbarbary ZMS, Yessef M.   +9 more
europepmc   +1 more source

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Uncertainty planning in power distribution

IEEE PES Power Systems Conference and Exposition, 2004., 2005
Summary form only given. With the development of economy and society power planning is facing with the influence of much uncertainty, which are mainly fuzzy and stochastic factor. Cloud theory is better method solving fuzzy and stochastic uncertainty.
null Lei Shaolan, null Sun Caixin, null Zhou Quan   +2 more
openaire   +1 more source

Electric power distribution planning considering power quality costs

IET Conference Publications, 2009
This paper proposes a new Hybrid Monte Carlo – State Enumeration Method to determine Short Duration Voltage Variation (SDVV) and interruption indices expected in each network bus. Voltage sags and swells are characterized by their magnitude and duration.
J.C. Cebrian, N. Kagan
openaire   +1 more source

Power Distribution Network Expansion Planning Considering Distribution Automation

IEEE Transactions on Power Systems, 2015
This paper presents a novel profit-based model for multistage distribution network expansion planning. In the proposed model, some capabilities of the distribution automation system are considered to achieve a plan that is more compatible with the strategic plan towards a smart distribution grid.
Saeed Heidari, Mahmud Fotuhi-Firuzabad, Shahram Kazemi   +2 more
openaire   +1 more source

Optimal Multistage Planning of Power Distribution Systems

IEEE Power Engineering Review, 1987
This paper presents a completelydynamic mixed-integer model to solve the optimal sizing, timing, and location of distribution substation and feeder expansion problems simultaneously. The objective function of the model represents the present worth of costs of investment, energy, and demand losses of the system which takes place throughout the planning ...
Turan Gonen, Ignacio J. Ramirez-Rosado
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Reactive power planning in distribution networks with distributed generation

7th Mediterranean Conference and Exhibition on Power Generation, Transmission, Distribution and Energy Conversion (MedPower 2010), 2010
Reactive power planning (RPP) is one of the most important task in operation and control of power systems. This paper presents a methodology, based on genetic algorithms (GA), for optimal placement of DG units in power networks to achieve both effects: to guarantee the voltage profile and to maximize the voltage loadability under normal and/or ...
M. Alonso, H. Amarís, C. Álvarez, R. Albarracín   +3 more
openaire   +1 more source