Results 71 to 80 of about 215,681 (166)

DC-DC Converter Topologies for Electric Vehicles, Plug-in Hybrid Electric Vehicles and Fast Charging Stations: State of the Art and Future Trends

open access: yesEnergies, 2019
This article reviews the design and evaluation of different DC-DC converter topologies for Battery Electric Vehicles (BEVs) and Plug-in Hybrid Electric Vehicles (PHEVs).
Sajib Chakraborty   +5 more
doaj   +1 more source

The Alternate Arm Converter (AAC) - "short-overlap" mode operation - analysis and design parameter selection [PDF]

open access: yes, 2018
This paper presents converter operation principles and theoretical analyses for “short-overlap” mode operation of the Alternate Arm Converter (AAC), which is a type of modular multilevel Voltage Source Converter (VSC) that has been proposed for HVDC ...
Clare, Jon C.   +4 more
core   +1 more source

The performance of the DC motor by the PID controlling PWM DC-DC boost converter

open access: yesTehnički Glasnik, 2017
This paper presents the PID controlling direct current (DC) to the direct current boost converter feds DC motor which has a 3.68 kW and 240 V of DC voltage input on its characteristics.
Hasan Hüseyin Sayan, Erol Can
doaj  

Reproducing single-carrier digital modulation schemes for VLC by controlling the first switching harmonic of the dc-dc power converter output voltage ripple [PDF]

open access: yes, 2018
A DC-DC power converter based on a two-phase synchronous buck converter that reproduces single-carrier digital modulation schemes by controlling the first switching harmonic of the output voltage ripple is presented in this work.
Fernández Miaja, Pablo   +3 more
core   +2 more sources

High performance multilevel converter topology for interfacing energy storage systems with medium voltage grids [PDF]

open access: yes, 2010
This paper proposes a high performance hybrid cascaded H-Bridge (HB) Multilevel Converter (MLC) with integrated Series Active Power Filter SAPF for interfacing energy storage systems with medium voltage grids.
Asher, Greg   +2 more
core   +1 more source

A study of Schwarz converters for nuclear powered spacecraft [PDF]

open access: yes
High power space systems which use low dc voltage, high current sources such as thermoelectric generators, will most likely require high voltage conversion for transmission purposes.
Schwarze, Gene E., Stuart, Thomas A.
core   +1 more source

Voltage tracking of a DC-DC buck converter using neural network control [PDF]

open access: yes, 2012
This master report presents a voltage tracking of a neural network for dc-dc buck converter. The mathematical model of Buck converter and artificial neural network algorithm is derived.
Mohamad Narsardin, Mohamad Adhar
core  

A maximum power point tracking for a photovoltaic system based on optimum sinusoidal modulated control pulses [PDF]

open access: yes, 2014
Photovoltaic systems have grown rapidly in the last few decades. This growth has enhanced research about this technology, focusing on reducing cost and improving efficiency. Maximum power point tracking (MPPT), which increases the overall efficiency of a
Alqarni, M, Darwish, MK
core   +1 more source

Verification Of Non-Isolated Lcc Resonant Full Bridge Dc-Dc Converter For Solar Photovoltaic Systems [PDF]

open access: yes, 2015
Awareness about global warming and fasting depleting fossil fuels has intensified researcher’s interest toward exploration of renewable energy resources.
Teoh , Voon Min
core  

Research on Composite Control Strategy of Quasi-Z-Source DC–DC Converter for Fuel Cell Vehicles

open access: yesApplied Sciences, 2019
The DC−DC converter for fuel cell vehicles requires high gain and wide voltage input range to boost the voltage of the fuel cell. However, with the traditional boost converter, it is difficult to meet the requirements of the fuel cell vehicle power
Meilan Zhou   +3 more
doaj   +1 more source

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