Results 31 to 40 of about 2,447,475 (350)
A Four-Quadrant Switched Capacitor DC-DC Convertor Enabling Power-Efficient Lab-Grade Potentiostats [PDF]
2020 IEEE 20th Mediterranean Electrotechnical Conference ( MELECON), 2020 This paper presents a low-power potentiostat based on a four-quadrant switched capacitor DC-DC convertor for use in lab applications. The gearbox convertor achieves a compliance voltage of ±2.5V. Through the use of frequency scaling, the convertor features output currents in the range of 1µA to 1mA, outclassing other state-of-the-art power efficient ...
Swiggers, Matthias +4 more
openaire +2 more sources
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
doaj +1 more source
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
IEEE Access, 2022 This paper proposes two intelligent torque distribution strategies based on particle swarm optimization (PSO) and fuzzy logic control (FLC) to provide convenient torque allocation that maximizes hybrid electric vehicle (HEV) propulsion power.
A. Oubelaid +5 more
semanticscholar +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
Energies, 2021 A critical survey has been conducted on high energy-efficient bidirectional converters, various topologies that effectively meet the automated vehicle requirements, and 24 GHz/77 GHz low-profile antennas (for automotive radar applications).
U. Mohan Rao +5 more
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
doaj +1 more source
Generic spice compatible model of current feedback in switch mode convertors
Electronics Letters, 1992 The mechanism of duty cycle generation in current mode (CM) and average current mode (ACM) PWM convertors is examined and found to be identical except for the functional relationship of the controlling parameters. This result is used to develop a SPICE compatible and topology independent generic current mode (GCM) model.
S. Ben-Yaakov, Z. Gaaton
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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