Results 31 to 40 of about 233,710 (298)
Input Current THD Reduction via Virtual Resistant in EV Charger [PDF]
Journal of Operation and Automation in Power Engineering, 2021 This paper investigates a fundamental issue in AC-DC rectifiers that are specifically used as charger for electric vehicle (EV), i.e. the total harmonic distortion (THD) of input current waveforms.
A. Mohammadi, M.A. Shamsi Nejad
doaj +1 more source
New column configurations for pressure swing batch distillation I. Feasibility Studies [PDF]
, 2007 The feasibility of the pressure swing distillation in different batch column configurations is investigated. The method is based on the assumption of maximal separation. Besides studying the well known batch configurations (rectifier, stripper, middle
Modla, Gábor
core +1 more source
Design of a Humidity Sensor Tag for Passive Wireless Applications
Sensors, 2015 This paper presents a wireless humidity sensor tag for low-cost and low-power applications. The proposed humidity sensor tag, based on radio frequency identification (RFID) technology, was fabricated in a standard 0.18 μm complementary metal oxide ...
Xiang Wu +4 more
doaj +1 more source
Phase cascade lattice rectifier array: an exactly solvable nonlinear network circuit [PDF]
, 2018 An exact analysis of a 2-D lattice network consisting of N × N sites with rectifier and AC source elements with controllable phases reveals a method for generating ripple-free DC power without the use of any filtering circuit elements.
Chen, J. +6 more
core +1 more source
State of Health Estimation for Lithium-Ion Batteries Based on Electrochemical Impedance Spectroscopy
发电技术ObjectivesLithium-ion batteries, as key components in electric vehicles and energy storage systems, require accurate prediction of their state of health (SOH) to ensure system reliability, extend battery life, and optimize energy management.
SHI Hongsi, SUN Xinwei, WANG Kai
doaj +1 more source
IEEE Access, 2019 A compact rectifier with high efficiency at wide input power dynamic range is proposed in this paper. The circuit consists of a matching network, two shunt connected diodes with an integrated impedance compression network (IICN) and a dc-pass filter. The
Yu Yang Xiao +5 more
doaj +1 more source
X-Band CMOS Rectifier With 4% Efficiency at −35 dBm for Wireless Power Transmission
IEEE Access, 2023 This paper proposes a radio frequency (RF) rectifier topology for low-power wireless power transmission (WPT) applications in the X band. The rectifier consists of a biased PMOS pair and is matched to the RF signal source impedance using a PCB ...
Troy Buhr +5 more
doaj +1 more source
Advances in Electrical and Computer Engineering, 2009 In this paper, a new topology for a two-quadrant converter is presented. In the AC/DC transfer mode, the converter works as a rectifier with near sinusoidal input currents (RNSIC), while in the DC/AC transfer mode it works as a square-wave pulse ...
PLETEA, I.V. +3 more
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Potential therapeutic targeting of BKCa channels in glioblastoma treatment
Molecular Oncology, EarlyView.This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak +4 more
wiley +1 more source
Compact and High-Efficiency Rectenna for Wireless Power-Harvesting Applications
International Journal of Antennas and Propagation, 2021 A compact, single-layer microstrip rectenna for dedicated far-field RF wireless power-harvesting applications is presented. The proposed rectenna circuit configurations including multiband triple L-Arms patch antenna with diamond slot ground are designed
Dalia H. Sadek +2 more
doaj +1 more source