Results 11 to 20 of about 16,616 (129)

A plug-and-play ripple mitigation approach for DC-links in hybrid systems [PDF]

open access: yes, 2016
© 2016 IEEE.In this paper, a plug-and-play ripple mitigation technique is proposed. It requires only the sensing of the DC-link voltage and can operate fully independently to remove the low-frequency voltage ripple. The proposed technique is nonintrusive
Hui, SY, Lee, ATL, Li, S, Siew-Chong-Tan
core   +1 more source

Low background techniques for the Borexino nylon vessels [PDF]

open access: yes, 2004
Borexino is an organic liquid scintillator underground detector for low energy solar neutrinos. The experiment has to satisfy extremely stringent low background requirements.
Pocar, A.
core   +3 more sources

Fitler compensating installations in AC traction networks

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2016
The article discusses the design solutions to filter compensating installations (FCI), used in traction AC networks. The authors presented summarized calculations for new FCI schemes for the AC traction power system, with determination of circuit ...
L. A. German   +2 more
doaj   +1 more source

Single-phase shunt active filter interfacing renewable energy sources with the power grid [PDF]

open access: yes, 2009
This paper presents a single-phase Shunt Active Filter combined with a Maximum Power Point Tracker (MPPT) connected to a solar panel array. The Shunt Active Filter’s power stage consists of a two-leg IGBT inverter commanded by a Digital Signal ...
Afonso, João L.   +4 more
core   +1 more source

High-Speed Communications Over Polymer Optical Fibers for In-Building Cabling and Home Networking [PDF]

open access: yes, 2010
This paper focuses on high-speed cabling using polymer optical fibers (POF) in home networking. In particular, we report about the results obtained in the POF-ALL European Project, which is relevant to the Sixth Framework Program, and after two years of ...
Abrate, S.   +5 more
core   +1 more source

Control strategy and site selection of a shunt active filter for damping of harmonic propagation in power distribution systems [PDF]

open access: yes, 1997
This paper deals with a shunt active filter which will be installed by an electric utility, putting much emphasis on the control strategy and the best point of installation of the shunt active filter on a feeder in a power distribution system.
Akagi, Hirofumi
core   +1 more source

On general systems with network-enhanced complexities [PDF]

open access: yes, 2015
In recent years, the study of networked control systems (NCSs) has gradually become an active research area due to the advantages of using networked media in many aspects such as the ease of maintenance and installation, the large flexibility and the low
Ding, D, Dong, H, Wang, Z
core   +1 more source

New trends in active filters for power conditioning [PDF]

open access: yes, 1996
Attention has been paid to active filters for power conditioning which provide the following multifunctions: reactive power compensation; harmonic compensation; flicker/imbalance compensation; and voltage regulation.
Akagi, Hirofumi
core   +1 more source

Control Strategy Improvement of Active Power Filters for Harmonic Elimination in Heavy Rail Systems With Installed PV Arrays

open access: yesIEEE Access
Electric train transportation requires a substantial amount of electrical energy to power trains’ propulsion systems. Consequently, photovoltaic (PV) arrays are considered for installation at traction substations in heavy rail systems to supply ...
Chakrit Panpean   +3 more
doaj   +1 more source

Operation modes for the electric vehicle in smart grids and smart homes: present and proposed modes [PDF]

open access: yes, 2016
This paper presents the main operation modes for an electric vehicle (EV) battery charger framed in smart grids and smart homes, i.e., are discussed the present-day and are proposed new operation modes that can represent an asset towards EV adoption ...
Afonso, João L.   +2 more
core   +1 more source

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