Browse Conferences
Principal component based passive islanding detection technique for distributed generations
This paper presents a new technique for islanding detection using the phase angle between positive-sequence voltage and current signals. In order to discriminate between islanding and non-islanding situations, the phase angle derived at the...
Active and reactive power control in three phase solar PV inverter using modified IC method
With the increment of solar photovoltaic installation in power grid, solar power penetration level, over loading of grid and power fluctuation are becoming prominent issues. To address the problems, active and reactive power fed to the grid...
Tuning the resonance frequency of metamaterial nanoparticles: Silver core and PVP cladding
Silver nanoparticles are often used as optical resonator or scatterer in different opto-electrical devices. But being a metal, high ohmic loss will occur because absorption and scattering both peaks arises at the same resonating frequency. ...
ANN based controller to mitigate soiling loss on solar panels
The hasty augmentation in PV cells technology made the installation and utilization of solar power very trouble-free. The solar cells fabricated by semiconductors, has reduced the efficiency of PV systems to 15-20%. Further, the performance...
Nanofiltration mediated process for ethanol fermentation of biomass hydrolysates by wild-type yeasts
Wild type ethanologenic microorganisms display very low ethanol yields on xylose in lignocellulosic hydrolysate due to low tolerance to ethanol and other metabolic inhibitors present in hydrolysates. The major thrust of research on xylose c...
Analysis of modified ROCOF relays for islanding detection of distribution systems with DFIG
Wind power has evolved as a primary source of sustainable energy for bulk generation as well as small scale units. Power distribution systems with wind generation units like Doubly Fed Induction Generator (DFIG) are bound by the standards l...
A simulation study of p-i-n amorphous silicon photovoltaic cell using ZnO nano rods
Thinning down the active absorber layer is the current trend in solar cell technology. The thinner absorber layer has two main advantages (i) it reduces the material consumption and (ii) minimizes the time and energy required in production....
A framework for incorporating load profiles for sizing and designing of microgrid
Reliance to electrical energy in all sectors of life have raised concerns about supply demand mismatch leading to frequent grid outages for centralized systems. Microgrids are localized power generation units which can be a combination of m...
Reassessment of the Indian renewable energy policy through technology implementation
Govt. of India scaled up of budget during 12<sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">th</sup> five year plan for Rooftop solar project to achieve the target of 40 GWp as committed before...
Wind turbine monitoring and control systems using Internet of Things
Present Wind mills have certain limiting factors. Most of the wind farms are located quiet far from the power utilizing areas; Monitoring and controlling of such farms are very tedious. Wind farms may be located far inside the sea, may be b...