Browsing HiØ Brage by Author "Tariq, Mohd"
Now showing items 1-8 of 8
-
Assessment of Thermophysical Performance of Ester-Based Nanofluids for Enhanced Insulation Cooling in Transformers
Khan, Suhaib Ahmad; Tariq, Mohd; Khan, Asfar Ali; Alamri, Basem; Mihet-Popa, Lucian (Peer reviewed; Journal article, 2022)Nanotechnology provides an effective way to upgrade the thermo physical characteris- 12 tics of dielectric oils and creates optimal transformer design. The properties of insulation materials 13 have a significant effect ... -
An Experimental Study and Statistical Analysis on the Electrical Properties of Synthetic Ester-Based Nanofluids
Khan, Suhaib Ahmad; Tariq, Mohd; Khan, Asfar Ali; Urooj, Shabana; Mihet-Popa, Lucian (Peer reviewed; Journal article, 2022)The rise in power demand today necessitates its generation and transmission at high voltages. The efficient transmission of electric power requires transformers with an insulation system that exhibits excellent dielectric ... -
An Experimental Study and Statistical Analysis on the Electrical Properties of Synthetic Ester-Based Nanofluids
Khan, Suhaib Ahmad; Tariq, Mohd; Khan, Asfar Ali; Urooj, Shabana; Mihet-Popa, Lucian (Peer reviewed; Journal article, 2022)The rise in power demand today necessitates its generation and transmission at high voltages. The efficient transmission of electric power requires transformers with an insulation system that exhibits excellent dielectric ... -
Flashover Voltage Prediction Models under Agricultural and Biological Contaminated Condition on Insulators
Khatoon, Shabana; Khan, Asfar Ali; Tariq, Mohd; Alamri, Basem; Mihet-Popa, Lucian (Peer reviewed; Journal article, 2022)The flashover performance of contaminated insulators highly depends on the type of pollutant and its present concentration. In this paper, important agricultural salts (NaCl, K2SO4, NaHCO3, CaSO4, KHCO3, MgSO4, NH4), 2Fe ... -
Influence of Area and Volume Effect on Dielectric Behaviour of the Mineral Oil-Based Nanofluids
Khan, Suhaib Ahmad; Tariq, Mohd; Khan, Asfar Ali; Alamri, Basem; Mihet-Popa, Lucian (Peer reviewed; Journal article, 2022)Transformer oil is conventionally used as an insulating liquid for the purpose of insulation and cooling in power transformers. The rise in the power demand has put stress on the existing insulation system used for power ... -
Investigation of CeO2 nanoparticles on the performance enhancement of InsulatingOils
Rahman, Obaidur; Ali, Arif; Hussain, Ahmad; Khan, Shakeb Ahmad; Tariq, Mohd; Urooj, Shabana; Mihet-Popa, Lucian; Khan, Qasim (Peer reviewed; Journal article, 2023)Integrating nanotechnology in dielectric fluid significantly inhibits losses and boosts overall dielectric fluid performance. There has been research done on the effects of introducing various nanoparticles, such as titania, ... -
Performance of Vector-Controlled PMSM Drive Without Using Current Sensors
Badini, Sai Shiva; Verma, Vimlesh; Tariq, Mohd; Urooj, Shabana; Mihet-Popa, Lucian (Peer reviewed; Journal article, 2022)The current sensorless vector-controlled permanent-magnet synchronous motor (PMSM) drive using a single sensor (i.e., speed sensor) is presented in this work. The current sensors are removed, and the estimated currents are ... -
A Robust Multilevel Inverter Topology for Operation under Fault Conditions
Asif, Mohd; Tariq, Mohd; Sarwar, Adil; Hussan, Md. Reyaz; Ahmad, Shafiq; Mihet-Popa, Lucian; Shah Noor Mohamed, Adamali (Peer reviewed; Journal article, 2021-12-13)Multilevel inverters (MLIs) are new demanding topologies that have low total harmonic distortion (THD) and low voltage stress across the switches make them ideal for medium and high-power applications. The authenticity of ...