Results 21 to 30 of about 5,757 (192)
A back to back multilevel converter for driving low inductance brushless AC machines [PDF]
, 2007 Traditionally, multilevel converters are utilised in medium voltage applications, allowing the DC-link voltage to exceed the switch maximum blocking voltage.
Bingham, Chris +3 more
core +1 more source
Engineering Proceedings, 2023 A Multilevel Inverter (MLI) meets the power requirements of most power electronic applications. It can provide an AC supply with better power quality. The higher number of levels in an MLI results in better power quality output.
Muhammad Hammad Uddin +4 more
doaj +1 more source
Five-level Z-source diode-clamped inverter
IET Power Electronics, 2010 This study proposes a five-level Z-source diode-clamped inverter designed with two intermediate Z-source networks connected between the dc input sources and rear-end inverter circuitry. By partially shorting the Z-source networks, new operating states not previously reported for two-level Z-source inverter are introduced here for operating the proposed
Gao, Feng +4 more
openaire +3 more sources
A 1.6 Gb/s, 3 mW CMOS receiver for optical communication [PDF]
, 2002 A 1.6 Gb/s receiver for optical communication has been designed and fabricated in a 0.25-μm CMOS process. This receiver has no transimpedance amplifier and uses the parasitic capacitor of the flip-chip bonded photodetector as an integrating element and ...
Emami-Neyestanak, Azita +4 more
core +1 more source
A Single-Voltage-Source Class-D Boost Multi-Level Inverter with Self-Balanced Capacitors
Energies, 2022 A symmetric single-source 7-level DC-AC converter with voltage gain of 3 and self-voltage balance is presented by combining the Class-D amplifier and the diode-clamped DC-AC converter. There is only one switch is switched for any time in this circuit. As
Jenn-Jong Shieh +2 more
doaj +1 more source
Integrated Control of Five-Level Diode-Clamped Rectifiers [PDF]
IEEE Transactions on Industrial Electronics, 2019 Ministerio de Economía y Competitividad y Unión Europea : DPI2016-75294-C2-1 ...
Pablo Montero-Robina +3 more
openaire +3 more sources
Feed-forward Space Vector Modulation for Single-Phase Multilevel Cascade Converters with any DC voltage ratio [PDF]
, 2009 Modulation techniques for multilevel converters can create distorted output voltages and currents if the DC link voltages are unbalanced. This situation can be avoided if the instantaneous DC voltage error is not taken into account in the modulation ...
Carrasco Solís, Juan Manuel +5 more
core +1 more source
Monolithically Integrated Tunable Three- Section All-Active DBR Laser Diodes With 30 nm Tuning Range
IEEE Photonics Journal, 2023 We present a monolithically integrated three-section all-active AlGaInAs/InP tunable distributed Bragg reflector (DBR) ridge waveguide laser diode that uses thermal tuning mechanism and mode-hopping tuning principle to achieve wide-range ...
Shaokang Chen +4 more
doaj +1 more source
PWM Regulation of Grid-Tied PV System on the Base of Photovoltaic-Fed Diode-Clamped Inverters [PDF]
Problems of the Regional Energetics, 2015 Investigation of grid-tied photovoltaic system on the base of two diode-clamped inverters, controlled by specific algorithms of pulse-width modulation (PWM), has been done. This system includes two strings of photovoltaic panels feeding two diode-clamped
Oleschuk V.I., Ermuratskii V.V.
doaj
Harmonic Orientation of Pulse Width Modulation Technique in Multilevel Inverters
Advances in Electrical and Electronic Engineering, 2011 The Multilevel Inverter topology gives the advantages of usage in high power and high voltage application with reduced harmonic distortion without a transformer.
Urmila Bandaru, Subba D Rayudu
doaj +1 more source