Results 1 to 10 of about 42,026 (257)
A new modulation strategy on isolated battery charger with wide input and output voltage range [PDF]
IET Power Electronics, 2023 A new wide voltage operation range isolated battery charger, which is composed of an asymmetric T‐type AC–DC power rectifier and a modified re‐configurable half bridge DC–DC power converter, is proposed in this paper.
Hurng‐Liahng Jou +5 more
doaj +2 more sources
A High-Gain Reflex-Based Bidirectional DC Charger with Efficient Energy Recycling for Low-Voltage Battery Charging-Discharging Power Control [PDF]
Energies, 2018 This study proposes a high-gain reflex-charging-based bidirectional DC charger (RC-BDC) to enhance the battery charging efficiency of light electric vehicles (LEV) in a DC-microgrid.
Ching-Ming Lai +3 more
doaj +2 more sources
PERANCANGAN SISTEM PENGISIAN BATTERY CHARGER DENGAN PEMBANGKIT LISTRIK TENAGA ANGIN
Buletin Fisika, 2014 A system of fillng charger using wind-powered electricity has been made. A battery charger system using a four cornered windmill powered by a generator as the mean to change the movement energy from the windmill in to electricity. The current produced by
Wayan Supardi +3 more
doaj +1 more source
Solar charger with power pack on camouflage fabric for field application [PDF]
Scientific ReportsThis paper mainly aimed to construct a solar charger with power pack on camouflage fabric (280 × 305 × 3 mm) for military and civil use in mining and reconnaissance set.
Ireneusz Plebankiewicz +5 more
doaj +2 more sources
Energies, 2023 A single-phase bidirectional DC/DC battery charger with a P&O MPPT current control strategy for a standalone energy management system has been integrated with an interleaved switched capacitor DC/AC inverter with an RMS feedback phase-shifted unipolar ...
Manesh Patel, Zhongfu Zhou
doaj +1 more source
Quantum batteries at the verge of a phase transition
New Journal of Physics, 2022 Starting from the observation that the reduced state of a system strongly coupled to a bath is, in general, an athermal state, we introduce and study a cyclic battery–charger quantum device that is in thermal equilibrium, or in a ground state, during the
Felipe Barra +2 more
doaj +1 more source
Design and Implementation of SAE J1939 and Modbus Communication Protocols for Electric Vehicle
Machines, 2023 The charging station has a vital role in the electric vehicle sector. The charging station provides supply (AC or DC) to vehicles as per requirements.
Ahmad Alzahrani +4 more
doaj +1 more source
Smart Emergency EV-to-EV Portable Battery Charger
Inventions, 2022 With the increase in the number of electric vehicles (EVs) and developments in their related charging infrastructures, consumers have still some concerns about some limiting factors in the EV industry such as battery life, charging station availability ...
Mahdi Mosayebi +4 more
doaj +1 more source
Charger for NiMH batteries based on buck DC/DC converter [PDF]
Serbian Journal of Electrical Engineering, 2014 In this paper is presented charger for NiMH battery types AA. Charger is realized by Buck DC/DC converter and microcontroller. Microcontroller controls the work of Buck DC/DC converter by pulse width modulation and by measuring the current of ...
Lapčević Vladimir
doaj +1 more source
Charger-Mediated Quantum Batteries [PDF]
11th Italian Quantum Information Science conference (IQIS2018), 2021 We study energy-transfer processes from a given quantum system, termed charger, to another one, i.e., the proper battery both in a closed and in an open quantum setting. We quantify the fraction EB(τ) of energy stored in the battery that can be extracted in order to perform thermodynamic work.
Gian Marcello Andolina +4 more
openaire +2 more sources