Results 31 to 40 of about 440,289 (298)
Interference of Spread-Spectrum Switching-Mode Power Converters and Low-Frequency Digital Lines [PDF]
, 2018 The interference between switching mode power converters and wireline digital communications is addressed in this paper and the impact on communication errors of different Spread Spectrum (SS) modulation techniques, which are commonly used in power ...
Paolo S. Crovetti, Francesco Musolino
core +1 more source
IEEE Access, 2020 In recent decades, renewable energy has become an important part of the power generation field. In any renewable energy system, power converters form the dominant part, owing to their important role.
Laith M. Halabi +2 more
doaj +1 more source
Semiconductor loss calculation of DC–DC modular multilevel converter for HVDC interconnections
High Voltage, 2018 DC–DC modular multilevel converter (DC–DC MMC) is an attractive candidate for high-voltage DC (HVDC) interconnections since it can provide the required voltage matching, galvanic isolation and flexible power control abilities.
Shanshan Zhao, Yu Chen, Li Peng
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Novel immense configurations of boost converter for renewable energy application
The Journal of Engineering, 2019 A three-immense configurations of boost converter for renewable energy application is presented here. The voltage lift switched inductor (VLSI) structure is pledged to extra high-voltage conversion.
Pandav Kiran Maroti +4 more
doaj +1 more source
Switched-capacitor immittance convertors using a single operational amplifier
Electronics Letters, 1980 The improved switched-capacitor immittance convertors using a single operational amplifier are proposed. The general scheme which enables the conversion of the capacitive (n + 1)-terminal networks into the corresponding bilinearly equivalent networks consisting of LC parallel branches is also proposed.
T. Inoue, F. Ueno
openaire +1 more source
The Journal of Engineering, 2019 This paper proposes a space vector pulse width modulation (SVPWM) technique to eliminate common mode voltage (CMV) and common mode current for dual-inverter six-phase open-end winding PMSM motor drive fed from a single DC supply.
Mounir Mekasser, Qiang Gao, Cai Xu
doaj +1 more source
High step-up interleaved boost converter utilising stacked half-bridge rectifier configuration
The Journal of Engineering, 2019 This paper proposes a solution to complement the insufficient voltage gain and voltage stress distribution of classical interleaved boost converter in high step-up application.
Musbahu Muhammad +3 more
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Scorpion DAC: a new family of switched-capacitor D/A convertors
Electronics Letters, 1986 The theory of the simulated capacitor or resistor array parasitic-insensitive/offset-nulling (SCORPION) digital to analogue convenor (DAC) is presented. This unique DAC architecture features high speed, high modularity, reduced 1/f noise and excellent economy. The properties of this DAC allow modular development of n-bit DACs in MOS.
R.M. Payton, M. Savic
openaire +1 more source
Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry
FEBS Letters, EarlyView.EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri +5 more
wiley +1 more source
Detailed quantitative comparison of half-bridge modular multilevel converter modelling methods
The Journal of Engineering, 2019 This paper presents a detailed comparison of different modelling methods of the half-bridge modular multilevel converter (HB-MMC), namely, switching function, Thevenin equivalent, and averaged, considering both MMC implementations (large and reduced ...
Deyang Guo +6 more
doaj +1 more source