V
Vishal Verma
Researcher at Delhi Technological University
Publications - 96
Citations - 1530
Vishal Verma is an academic researcher from Delhi Technological University. The author has contributed to research in topics: AC power & Photovoltaic system. The author has an hindex of 18, co-authored 84 publications receiving 1274 citations. Previous affiliations of Vishal Verma include Indian Institutes of Technology & G. B. Pant University of Agriculture and Technology.
Papers
More filters
Journal ArticleDOI
Hybrid filters for power quality improvement
TL;DR: A broad review of the status of hybrid filters to researchers, design and practice engineers dealing with power quality improvements is presented in this paper, where a classified list of more than 150 research publications on the hybrid filters is also given for quick reference.
Journal ArticleDOI
Neural Network-Based Selective Compensation of Current Quality Problems in Distribution System
TL;DR: The proposed scheme utilizes neural network-based decomposition of the load current into positive and negative sequence fundamental frequency component, reactive component and harmonic components and facilitates selective compensation which respects the limited rating of APF.
Journal ArticleDOI
Selective Compensation of Power-Quality Problems Through Active Power Filter by Current Decomposition
Bhim Singh,Vishal Verma +1 more
TL;DR: In this paper, an active power filter (APF) is used to compensate harmonics, reactive current and negative sequence fundamental frequency current of load current drawn by nonlinear loads, which makes APF versatile device for compensation of reactive power, harmonic currents and unbalance in source currents and their combinations, depending upon the limited rating of the voltage source inverter employed as an APF.
Journal ArticleDOI
ZVS–ZCS High Voltage Gain Integrated Boost Converter for DC Microgrid
Shelas Sathyan,Hiralal M. Suryawanshi,Bhim Singh,Chandan Chakraborty,Vishal Verma,Makarand S. Ballal +5 more
TL;DR: In the proposed converter, all the diodes of the quadrupler cell are turned off with zero-current switching (ZCS), which considerably reduces the high-frequency turn-off losses and reverse recovery losses of the dioes.
Journal ArticleDOI
Optimization of thermoelectric cooling technology for an active cooling of photovoltaic panel
TL;DR: In this paper, a temperature-based maximum power point tracking (MPPT) scheme is presented for operating TEM at optimal temperature of PV system, and the performance improvement of the PV system with thermoelectric cooling is presented through simulated results under MATLAB environment.