Results 21 to 30 of about 842,699 (351)
Brushless DC Motor Common-mode Voltage Analysis
Journal of Physics: Conference Series, 2023 Abstract Brushless DC motors (BLDCMs) with their own performance of obvious advantages: good speed regulation performance and high efficiency. BLDCMs have continuously replaced brushed DC and induction motors in many competitive fields and obtained more extensive applications.
Hongye Wei, Xiuhe Wang, Xinghua Wang
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A CMOS rail-to-rail linear VI-converter [PDF]
, 1995 A linear CMOS VI-converter operating in strong inversion with a common-mode input range from the negative to the positive supply rail is presented. The circuit consists of three linear VI-converters based on the difference of squares principle.
Vervoort, P.P., Wassenaar, R.F.
core +7 more sources
Optimized Modulation Method for Common-Mode Voltage Reduction in H7 Inverter
Energies, 2021 The three-phase H7 inverter topology installs an additional power semiconductor switch to the positive or negative node of the DC-link for reducing the common-mode voltage (CMV) by disconnecting the inverter from the DC source during the zero-voltage ...
Belete Belayneh Negesse +4 more
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A finite control set model predictive control method for matrix converter with zero common-mode voltage [PDF]
, 2018 In this paper a finite control set model predictive control method is presented that eliminates the common-mode voltage at the output of a matrix converter.
Dan, Hanbing +6 more
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A comprehensive analysis of SVPWM for a Five-phase VSI based on SiC devices applied to motor drives [PDF]
, 2019 © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes,creating new ...
Acosta Cambranis, Fernando Geovany +2 more
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IEEE Open Access Journal of Power and Energy, 2023 Common-mode voltage and current in an electric machine are undesirable. Although the strategic placement of a common-mode inductor and dc input side capacitors may reduce the common-mode current produced by an electric drive system, the effectiveness of ...
Harshita Singh, Scott D. Sudhoff
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DC biased input stage with differential photocurrent sensing for VLC front-ends [PDF]
, 2017 The reverse bias voltage across the PIN photodiode is essential for the photodiode to operate in the photoconductive mode. This paper presents an input bias stage with differential photocurrent sensing for VLC front-ends.
Basha, Majed, Binns, Richard
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Elimination of Common Mode Voltage in Three-To-Six-Phase Matrix Converter
Energies, 2019 The matrix converter (MC) is the n-phase input and m-phase output power electronic system. To synthesis the controllable sinusoidal output voltage and input current with controllable input displacement angle, the pulse width modulation method (PWM) is ...
Janina Rząsa, Elżbieta Sztajmec
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One Cycle Control of a PWM Rectifier a New Approach
Energies, 2020 This paper analyzes a Digital Signal Processor (DSP) based One Cycle Control (OCC) strategy for a Power Factor Corrector (PFC) rectifier with Common-mode Voltage (CMV) immunity. It is proposed a strategy that utilizes an emulated-resistance-controller in
Rodrigo De A. Teixeira +6 more
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On the application of frequency selective common mode feedback for multifrequency EIT [PDF]
, 2015 Common mode voltages are frequently a problem in electrical impedance tomography (EIT) and other bioimpedance applications. To reduce their amplitude common mode feedback is employed.
Bayford, Richard +3 more
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