Highly accurate and power-efficient battery charger with charging current compensator for wearable devices
Sign Up to like & getrecommendations! Published in 2017 at "Electronics Letters"
DOI: 10.1049/el.2017.0388
Abstract: Highly accurate and power-efficient hybrid battery charger is proposed which includes the switching and linear chargers as well as a charging current compensator. The proposed current compensator operates the switching charger in the constant current… read more here.
Keywords: charger; current compensator; power; charging current ... See more keywords
Control of integrated single-phase PFC charger for EVs
Sign Up to like & getrecommendations! Published in 2018 at "Iet Power Electronics"
DOI: 10.1049/iet-pel.2017.0663
Abstract: This study discusses a converter structure appropriate for charging the batteries of an electric vehicle (EV). The structure is obtained by a transformation of a conventional three-phase inverter, which is already present in an EV's… read more here.
Keywords: phase; control; control integrated; charger ... See more keywords
Magnon-mediated quantum battery under systematic errors
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review A"
DOI: 10.1103/physreva.104.032606
Abstract: Quantum battery is one of the most prominent micro-devices in the rapid-developing quantum thermodynamics. We propose a quantum charging protocol in which both battery and charger are consisted of a many-spin system. The battery and… read more here.
Keywords: systematic errors; battery; charging protocol; quantum battery ... See more keywords
Dynamic Voltage Stability Enhancement in Electric Vehicle Battery Charger Using Particle Swarm Optimization
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3199416
Abstract: Electric vehicles (EVs) are poised to lead the transportation sector as the primary choice of automobile due to their efficiency and environmental benefits. EVs with enhanced autonomy and reduced pricing have become feasible in the… read more here.
Keywords: voltage; controller; battery; stability ... See more keywords
A Compact Lithium-Ion Battery Charger for Low-Power Applications
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3141701
Abstract: In this brief, a linear-based battery charger is proposed, designed, fabricated in a 180 nm SOI process, and measured. The design is aimed to charge low-power wearable or implantable medical devices through a wireless power… read more here.
Keywords: low power; lithium ion; battery; power ... See more keywords
Canonical Switching Cell (CSC) Converter-Based Power Factor-Corrected Battery Charger for E-Rickshaw
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Industry Applications"
DOI: 10.1109/tia.2020.2996539
Abstract: Modern days e-rickshaws are becoming exceedingly popular due to reduction of manual work, cost-effectiveness, and as an alternate to traditional petroleum fuel-based rickshaws. Low-cost battery chargers used to charge these e-rickshaws have a power rating… read more here.
Keywords: csc converter; battery charger; converter; battery ... See more keywords
Sinusoidal-Ripple Current Control in Battery Charger of Electric Vehicles
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2020.2994269
Abstract: This paper proposes a battery charger (BC) for electric vehicles based on sinusoidal-ripple-current (SRC) method. The SRC method is used as an advanced charging-discharging method. On the one hand, the sinusoidal current variations alternately change… read more here.
Keywords: control; sinusoidal ripple; method; electric vehicles ... See more keywords
Wireless Power for Mobile Battery Charger
Sign Up to like & getrecommendations! Published in 2017 at "Indonesian Journal of Electrical Engineering and Computer Science"
DOI: 10.11591/ijeecs.v6.i2.pp278-285
Abstract: This Wireless Mobile Battery Charger project is using technique of inductive coupling. The basic concept of his technique was applied in transformer construction. With this technique, the power from AC or DC can be transfer… read more here.
Keywords: mobile battery; wireless power; battery charger; power ... See more keywords
Modular Battery Charger for Light Electric Vehicles
Sign Up to like & getrecommendations! Published in 2020 at "Energies"
DOI: 10.3390/en13040774
Abstract: Rapid developments in energy storage and conversion technologies have led to the proliferation of low- and medium-power electric vehicles. Their regular operation typically requires an on-board battery charger that features small dimensions, high efficiency and… read more here.
Keywords: power; electric vehicles; light electric; battery ... See more keywords