Results 51 to 60 of about 13,079 (253)
Power control strategies during voltage sags according to Spanish grid code [PDF]
, 2018 In order to connect any power converters into the grid there are some grid requirements to insure the safe operation of the grid. So, the control of the converters especially during abnormal condition e.g. during voltage sags is
Bakkar, Mostafa +4 more
core +1 more source
Power quality and electromagnetic compatibility: special report, session 2 [PDF]
, 2015 The scope of Session 2 (S2) has been defined as follows by the Session Advisory Group and the Technical Committee: Power Quality (PQ), with the more general concept of electromagnetic compatibility (EMC) and with some related safety problems in ...
Desmet, Jan +2 more
core +1 more source
DSOGI-PLL based power control method to mitigate control errors under disturbances of grid connected hybrid renewable power systems [PDF]
, 2018 The control of power converter devices is one of the main research lines in interfaced renewable energy sources, such as solar cells and wind turbines.
Celik, Dogan, Meral, Mehmet Emin
core +2 more sources
IEEE Access, 2023 This paper proposes a novel method for power loss minimization and voltage unbalance mitigation in bipolar DC distribution grid (DCDG) considering probabilistic electric vehicle (EV) charging load.
Guntinan Sakulphaisan +1 more
doaj +1 more source
Overview of PLL methods for distributed generation units [PDF]
, 2010 Distributed energy resources are increasingly being connected to the utility grid by means of an inverter. The basic information necessary for these inverter-connected distribution units are the frequency and phase angle of the utility grid.
De Kooning, Jeroen +5 more
core +1 more source
Smart grid architecture for rural distribution networks: application to a Spanish pilot network [PDF]
, 2018 This paper presents a novel architecture for rural distribution grids. This architecture is designed to modernize traditional rural networks into new Smart Grid ones.
Díaz González, Francisco +4 more
core +3 more sources
Design of online monitoring system of coal mine voltage quality based on LabVIEW
Gong-kuang zidonghua, 2016 In view of increasingly serious problem of power supply quality of coal mine power grid, an online monitoring system of coal mine voltage quality was designed by use of signal processing circuit, data acquisition unit and technology of virtual instrument
LI Jinxi, CHEN Jiyong
doaj +1 more source
Overview of three-phase inverter topologies for distributed generation purposes [PDF]
, 2010 The increasing presence of single-phase distributed generators and unbalanced loads in the electric power system may lead to unbalance of the three phase voltages, resulting in increased losses and heating.
De Kooning, Jeroen +5 more
core +1 more source
Integrated series transformer in cascade converters for photovoltaic energy systems [PDF]
, 2018 This paper proposes a novel configuration for photovoltaic applications based on a cascade converter topology. The series connection between modules is achieved through the magnetic core of the integrated series transformer, therefore an inherent ...
Atef Abbas Elsaharty, Mohamed +2 more
core +1 more source
Energies, 2021 An optimal power flow algorithm for unbalanced three-phase distribution grids is presented in this paper as a new tool for grid planning on low voltage level. As additional equipment like electric vehicles, heat pumps or solar power systems can sometimes
Lukas Held +5 more
doaj +1 more source