Sharif Digital Repository

A ZVS-resonant bifilar drive circuit for SRM with a reduction in stress voltage of switches

Author

Ebrahimi, S.

Pub. Year

2013

Subjects

Bifilar drive circuit. / limited switch voltage stress. / Reduced switching losses. / Switched Reluctance Motors (SRM) / Bifilar drives. / Drive circuits. / Low-voltage applications. / Reduced switching. / Stress voltages. / Switch voltage. / Switched Reluctance Motor. / Switching loss. / Electric machinery. / Power electronics. / Reluctance motors. / Software testing. / Zero voltage switching.

Energy management of smart home considering residences' satisfaction and PHEV

Author

Ebrahimi, M.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2018

Subjects

Building Energy Management System. / Electric Vehicle. / Energy Management. / Smart Home. / Automation. / Electric energy storage. / Electric vehicles. / Energy management systems. / Energy utilization. / Intelligent buildings. / Building energy management systems. / Different services. / Electrical devices. / Electricity-consumption. / Energy storage systems. / Management method. / Smart homes. / Total energy consumption. / Cost reduction.

Measured impact of different back-off points and cooling methods on pulse-to-pulse stability and sidelobe level of a high-power solid-state amplifier

Author

Ebrahimi, A.

Publisher

Institution of Engineering and Technology,

Pub. Year

2020

Subjects

Cooling. / Gallium nitride. / High electron mobility transistors. / III-V semiconductors. / Meteorological radar. / Power transistors. / Stability. / Cooling technique. / Forced air cooling. / GaN high electronmobility transistor (HEMT) / Heterodyne receivers. / Pulse compression technique. / Sidelobe levels. / Solid state amplifier. / Solid state power amplifier. / Power amplifiers.

Probabilistic safety assessment of a UF 6 production process

Author

Ebrahimi, B.

Pub. Year

2012

Subjects

Birnbaum. / Birnbaum importance. / Dose exposure. / Event tree analysis. / Failure Probability. / Gas release. / High pressure. / High temperature. / Human errors. / Human reliability analysis. / Importance measure. / Initiating events. / Maintenance policy. / Nuclear facilities. / Probabilistic safety. / Probabilistic safety assessment. / Process equipments. / Production process. / Radioactive gas. / Radioactive release. / Radioactive sources. / Safety improvement. / Sequence analysis. / Tail gas. / Uranium hexafluorides. / Fault tree analysis. / Maintenance. / Nuclear power plants. / Production engineering. / Radioactivity. / Reliability analysis. / Risk management. / Safety engineering. / Security systems. / Uranium. / Gases.

On the temperature control in self-controlling hyperthermia therapy

Author

Ebrahimi, M.

Publisher

Elsevier

Pub. Year

2016

Subjects

Hyperthermia therapy. / Magnetic nanoparticle. / Self-controlling. / Self-regulating. / Temperature distribution.

Atmospheric icing effects of S816 airfoil on a 600 kW wind turbine's performance

Author

Ebrahimi, A.

Publisher

Sharif University of Technology,

Pub. Year

2018

Subjects

BEM. / CFD. / Icing. / Production loss. / Wind turbine. / Aerodynamics. / Airfoils. / Boundary element method. / Computational fluid dynamics. / Deterioration. / Energy dissipation. / Ice. / NASA. / Turbomachine blades. / Turbulence models. / Wind turbines. / Aero-dynamic performance. / Blade-element momentums. / Ice accretion simulation. / Induced separation. / K-Omega turbulence model. / Wind turbine blades. / Turbine components.

Cooperative Throughput Maximization in a Multi-Cluster WPCN

Author

Rezaei, O.

Pub. Year

2024

Subjects

Minorization-maximization (MM) / User cooperation. / User fairness. / Wireless powered communication network (WPCN) / Air traffic control. / Beamforming. / Channel state information. / Communication channels (information theory) / Cooperative communication. / Energy harvesting. / Quadratic programming. / Active intelligent reflecting surface. / Cluster-based communication. / Communications networks. / Covariance matrices. / Downlink. / MIMO communication. / Minorization. / Reflecting surface. / Relay. / Uplink. / User fairness. / Wireless communications. / Throughput.

Forecasting the effects of a Canada-US currency union on output and prices: A counterfactual analysis

Author

Mahdi Barakchian, S.

Pub. Year

2013

Subjects

Conditional forecasting. / Counterfactual analysis. / Model uncertainty. / Structural breaks. / Model uncertainties. / Parameter uncertainty. / Structural break. / Wild bootstrap. / Costs. / Economics. / Forecasting. / Uncertainty analysis.