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A novel methodology to validate cyberattacks and evaluate their impact on power systems using real time digital simulation
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Conference Paper)
The traditional power systems are rapidly digitalized and automated for increased monitoring and control. This automation of power system communication has made it possible to monitor and control operations remotely in a ...
A High Gain 9L Switched-Capacitor Boost Inverter (9L-SCMI) with Reduced Component Count
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Conference Paper)
The switched-capacitor boost inverters based on the reduced component count has been the latest development for solar PV utilization along with ac systems with the high-frequency operation. The higher voltage gain, sensorless ...
Impact of EV charging Station Penetration on Harmonic Distortion Level in Utility Distribution Network: A Case Study of Qatar
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Conference Paper)
The penetration of electric vehicles (EV) into the public distribution grid can create various technical issues related to the services' power quality and reliability. These impacts range from thermal limits violation of ...
A Novel Pulse Width Amplitude Modulation for Elimination of Multiple Harmonics in Asymmetrical Multilevel Inverter
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Conference Paper)
For medium voltage high power applications the low switching frequency PWM techniques for power converters is preferred. In preprogrammed low switching frequency based PWM technique, the main difficulty is in solving the ...
Estimation of lubricity properties of nanolubricants
(
Elsevier Ltd
, 2020 , Conference Paper)
The lubricating performances liquid lubricants can be enhanced by homogeneously dispersing nanoparticles as an additive and it is estimated by mechanico-dynamical test. Four-ball wear test is a standard mechanico-dynamical ...
Viscosity of Al2O3-water nanofluids
(
Elsevier Ltd
, 2020 , Conference Paper)
In many aspects the past decade has proved the rapid development of water based and oil based nanofluids science. Number of research is conducted to estimate the behavior of these fluids in the different thermal equipments. ...
Chemical properties of garnet nanofluids
(
Elsevier Ltd
, 2020 , Conference Paper)
A lubricant is a substance introduced to reduce friction between surfaces in mutual contact, which ultimately reduces the heat generated when the surfaces move. The lubricating property of lubricating oils is increased by ...
An Agreement Based Dynamic Routing Method for Fault Diagnosis in Power Network with Enhanced Noise Immunity
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Conference Paper)
The stable operation of a power system often depends on inscribing the faults that may arise when transmitting and distributing electrical power. Characterizing these faults is necessary to analyze the post-fault oscillography ...
Cyber-attacks against voltage profile in smart distribution grids with highly-dispersed pv generators: Detection and protection
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Conference Paper)
In this work, we study the effect of cyber-attacks on voltage regulation in smart grids with highly dispersed photovoltaic (PV) power generators. We picture how the cyberattacks in the distribution network with the existence ...
A Greedy Layer-Wise Learning Algorithm for Open-Circuit Fault Diagnosis of Grid-Connected Inverters
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Conference Paper)
This paper introduces a greedy layer-wise learning algorithm to diagnose open-circuit faults of grid-connected inverters. Inverters play important roles in energy conversion, especially when converting direct current to ...