Investigation of harmonic distortion in line and load currents of the sinusoidal pulse-width modulated single-phase AC chopper

AN Arvindan, JS Alphonse - 2014 International Conference on …, 2014 - ieeexplore.ieee.org
This paper presents the single-phase sinusoidal pulse width modulated ac chopper
topology with power MOSFET embedded four-quadrant switch (4QSW) realizations and …

Investigation for power quality in a PWM AC controller feeding a 3-phase 3-wire wye load

AN Arvindan - 2010 Conference Proceedings IPEC, 2010 - ieeexplore.ieee.org
Single-and three-phase topologies of the bi-directional ac controller, comprising power
MOSFET embedded four-quadrant switch (4QSW) realizations operating in high-frequency …

Performance analysis of three-phase PWM AC chopper feeding a delta connected load

AN Arvindan, ASAR Prabu - International Conference on …, 2011 - ieeexplore.ieee.org
Three-phase topology of the bi-directional ac controller, comprising power MOSFET
embedded four-quadrant switch (4QSW) realizations operating in high-frequency chopping …

Closed loop control of a symmetrical multipulse modulated single-phase bi-directional AC regulator feeding an inductive load

AN Arvindan, E Karthik - 2009 International Conference on …, 2009 - ieeexplore.ieee.org
Single-phase topology of the bi-directional ac chopper with power MOSFET embedded
discrete component four-quadrant switch (4QSW) realizations that operate in a high …

[PDF][PDF] POWER QUALITY IMPROVEMENT IN A CLOSED LOOP OPERATION OF FOURQUADRANT DC DRIVE USING DUAL AC-DC BUCK CONVERTER

KG Kumar, GL Iswarya, BS Kumar, AM Reddy - Citeseer
The phase-controlled dc drive operation is well established, however, this paper
investigates the operation of the separately excited dc machine in each of the four quadrants …

Assessment of harmonic distortion in a three-phase PWM chopper feeding a three-wire inductive wye load with an inaccessible star point

AN Arvindan, R Arumugam - 2016 3rd International …, 2016 - ieeexplore.ieee.org
A three-phase symmetrical multipulse modulated (SMM) ac chopper containing six four-
quadrant switch (4QSW) realizations is used. Each 4SQW encompasses a power MOSFET …

[PDF][PDF] ENHANCEMENT OF POWER QUALITY IN A CLOSED LOOP OPERATION OF FOURQUADRANT DC DRIVE USING DUAL AC-DC BUCK CONVERTER

KG Kumar, KMS Kumar, CHS Reddy - academia.edu
This paper deals with the operation of the separately excited dc-drive in each of the four
quadrants which is fed by symmetrical multi pulse modulated signal, leads to improved …

Power quality based performance analysis of a dual buck converter fed four-quadrant dc drive

AN Arvindan - India International Conference on Power …, 2011 - ieeexplore.ieee.org
The phase-controlled dc drive operation is well established, however, this paper
investigates the operation of the separately excited dc machine in each of the four quadrants …