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Power flow in four-wire distribution networks - General approach
(Institute of Electrical and Electronics Engineers (IEEE), 2003-11-01)
The neutral wire in most power flow software is usually merged into phase wires using Kron's reduction. Since the neutral wire and the ground are not explicitly represented, neutral wire and ground currents and voltages ...
Fault analysis in four-wire distribution networks
(Institute of Electrical and Electronics Engineers (IEEE), 2005-11-01)
The neutral wire in most existing power flow and fault analysis software is usually merged into phase wires using Kron's reduction method. In some applications, such as fault analysis, fault location, power quality studies, ...
Evaluating distributed time-varying generation through a multiobjective index
(Institute of Electrical and Electronics Engineers (IEEE), 2008-04-01)
In the last decade, distributed generation, with its various technologies, has increased its presence in the energy mix presenting distribution networks with challenges in terms of evaluating the technical impacts that ...
Hierarchical Bayesian Model for Estimating Spatial-Temporal Photovoltaic Potential in Residential Areas
(2018-04-01)
This paper presents a Bayesian hierarchical model to estimate the spatial-temporal photovoltaic potential in residential areas. The proposed model offers a probabilistic approach that uses technical criteria of planners ...
Artificial Immune Systems Applied in Data Management Solutions to the Problem of Restoration of Electrical Distribution Systems
(2016-09-01)
This paper proposes a method based on Artificial Immune Systems for data management solutions provided by a model used to train power grid and find possible solutions to the problem of restoration of electricity distribution ...
Study of Communication Between Distributed Generation Devices in an Smart Grid Environment
(Ieee-inst Electrical Electronics Engineers Inc, 2018-03-01)
The increasing demand of electricity, due to population growth in recent years has resulted in a necessary expansion of the energy matrix through alternative sources including consumer's small power generators in low or ...
Study of Communication between Distributed Generation Devices in an Smart Grid Environment
(2018-03-01)
The increasing demand of electricity, due to population growth in recent years has resulted in a necessary expansion of the energy matrix through alternative sources, including consumer's small power generators in low or ...
Planning and Projects of Secondary Electric Power Distribution Systems
(Institute of Electrical and Electronics Engineers (IEEE), 2009-08-01)
This paper proposes a methodology to achieve integrated planning and projects for secondary distribution circuits. The planning model is formulated as a mixed integer nonlinear programming problem (MINLP). In order to ...
Short-Term Electrical Distribution Systems Planning Considering Distributed Generation and Reliability
(2017-08-01)
The distribution systems planning consists of finding an optimized configuration, at a low cost, which allows to keep the quality and reliability of energy supply. Distributed generators (DGs) make the planning problem ...