Results 31 to 40 of about 33,313 (293)
Energies, 2019 In this paper, a new, high step-up quadratic boost converter with high conversion efficiency is discussed. A storage capacitor and resonant inductor are connected in series with a clamp capacitor through a diode.
Yicheng Liu, Jieping Wang, Haiyan Tu
doaj +1 more source
Bio-inspired analog parallel array processor chip with programmable spatio-temporal dynamics [PDF]
, 2002 A bio-inspired model for an analog parallel array processor (APAP), based on studies on the vertebrate retina, permits the realization of complex spatio-temporal dynamics in VLSI.
Carmona Galán, Ricardo +4 more
core +1 more source
IEEE AccessAn interleaved Buck-Boost-Zeta converter with the coupled inductor multiplier cell and zero input current ripple is proposed in this paper, which is suitable for high step-up applications such as the photovoltaic generation system.
Ying He, Liang Chen, Xuanjin Sun
doaj +1 more source
A Low Noise Sub-Sampling PLL in Which Divider Noise Is Eliminated and PD-CP Noise Is not multiplied by N^2 [PDF]
, 2009 This paper presents a 2.2-GHz low jitter sub-sampling based PLL. It uses a phase-detector/charge-pump (PD/CP)that sub-samples the VCO output with the reference clock. In contrast to what happens in a classical PLL, the PD/CP noise is not multiplied by N2
Bohsali, Mounhir +3 more
core +3 more sources
Dynamics and control of voltage multiplier cells integrated boost converter
IET Circuits, Devices & Systems, 2017 This paper presents a reduced order sliding mode controller based on hysteresis modulation for a boost converter with single voltage multiplier cell (VMC) operating in continuous conduction mode. Although VMC integrated boost converter improves the static gain without extreme duty cycle, it increases the number of components which in turn increases the
Palaveashem Mangaiyarkarasi +1 more
openaire +1 more source
An Improved Cascaded Boost Topology Using Inductor and Capacitor-Based Voltage Multiplier Cells
IEEE AccessThis study presents an improved version of the Cascaded Boost Converter (CBC) with several notable advantages: 1) analogous to the conventional CBC, it maintains a continuous input current; 2) the power circuit employs only a single switch with a simple ...
Reza Hazratian, Ebrahim S. Afjei
doaj +1 more source
A Family of Scalable Non-Isolated Interleaved DC-DC Boost Converters With Voltage Multiplier Cells
IEEE Access, 2019 In this paper, a family of non-isolated interleaved high-voltage-gain DC-DC converters is presented. This family can be used in a wide variety of applications, such as in a photovoltaic systems interface to a high voltage DC distribution bus in a ...
Ahmad Alzahrani +2 more
doaj +1 more source
A new interleaved ultra‐large gain converter for sustainable energy systems
IET Power Electronics, 2021 By inserting the secondary windings of the coupled inductors in series with the primary of the built‐in transformer at the middle branch, a new concept is introduced for achieving ultra large voltage gain. The secondary and tertiary windings of the built‐
Tohid Nouri, Mahdi Shaneh
doaj +1 more source
Digital IP Protection Using Threshold Voltage Control
, 2016 This paper proposes a method to completely hide the functionality of a digital standard cell. This is accomplished by a differential threshold logic gate (TLG).
Davis, Joseph +4 more
core +1 more source
A ZVT Auxiliary Circuit for High Step-Up Multi-Input Converters with Diode-Capacitor Multiplier
Majlesi Journal of Electrical EngineeringIn this paper, a Zero-Voltage Transition (ZVT) non-isolated high step-up multi-input DC-DC converters is proposed which employs an auxiliary cell and diode-capacitor multiplier.
Sayed Hossein Mirlohi +2 more
doaj +1 more source