Results 11 to 20 of about 217,913 (292)

Linear Passive Networks With Ideal Switches: Consistent Initial Conditions and State Discontinuities [PDF]

open access: yesIEEE Transactions on Circuits and Systems I: Regular Papers, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Göknar, İzzet Cem   +4 more
openaire   +5 more sources

Minimization of Losses in Solar Photovoltaic Modules by Reconfiguration under Various Patterns of Partial Shading

open access: yesEnergies, 2018
Configurations of photovoltaic (PV) modules, such as series-parallel (SP), bridge-linked (BL), and total cross-tied (TCT) configurations, always utilize a number of connecting switches.
Chayut Tubniyom   +3 more
doaj   +1 more source

A transformer‐less DC–DC converter with high voltage conversion ratio adopting inverting voltage lift cell

open access: yesIET Circuits, Devices and Systems, 2022
In this work, a high voltage gain dc‐dc converter is proposed based on a switched inductor cell. The proposed converter utilises an inverting switched capacitor cell at the output side to achieve high voltage gain. Extendibility of the proposed structure
Ebrahim Babaei   +2 more
doaj   +1 more source

A Unified Arm Module-Based Average Value Model for Modular Multilevel Converter

open access: yesIEEE Access, 2020
Modeling modular multilevel converter (MMC) for electromagnetic transients is challenging due to the massive number of switching devices. The fast and simultaneous switching events lead to high computational burden as the number of submodules in the MMC ...
Xuekun Meng   +3 more
doaj   +1 more source

Ideal switching effect in periodic spin–orbit coupling structures [PDF]

open access: yesJournal of Physics: Condensed Matter, 2007
4 pages and 4 ...
Gong, S. J., Yang, Z. Q.
openaire   +2 more sources

Analysis of switches blocking voltages in a voltage taps based cascaded multilevel inverter topology [PDF]

open access: yes, 2017
Cascaded multilevel inverters are widely used in various fields, from oil and gas, power supply installations, to power quality devices. Various topologies have been presented in literatures regarding the cascaded multilevel inverter.
Mailah, Nashiren Farzilah   +3 more
core   +1 more source

Hybrid Feedback Control Methods for Robust and Global Power Conversion [PDF]

open access: yes, 2015
In this paper, the applicability and importance of hybrid system tools for the design of control algorithms for energy conversion in power systems is illustrated in two hybrid control designs, one pertaining to DC/DC conversion and the other to DC/AC ...
Chai, J, Sanfelice, RG
core   +1 more source

High Efficiency and Voltage Conversion Ratio Bidirectional Isolated DC-DC Converter for Energy Storage System

open access: yesIEEE Access, 2022
This paper proposes a high efficiency and conversion ratio bidirectional isolated DC-DC converter with three-winding coupled inductor, which can fulfil storage system charging and discharging. The proposed topology is improved from traditional Buck-Boost
Yu-En Wu, Bo-Hau Pan
doaj   +1 more source

Stabilizing control for power converters connected to transmission lines [PDF]

open access: yes, 2007
This paper proposes a switching control strategy for the set-point stabilization of a power converter connected via a transmission line to a resistive load.
Buisson, Jean,   +2 more
core   +3 more sources

Bistability in the sine-Gordon equation: The ideal switch [PDF]

open access: yesPhysical Review E, 2005
The sine-Gordon equation, used as the representative nonlinear wave equation, presents a bistable behavior resulting from nonlinearity and generating hysteresis properties. We show that the process can be understood in a comprehensive analytical formulation and that it is a generic property of nonlinear systems possessing a natural band gap.
Khomeriki, R., Leon, J.
openaire   +3 more sources

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