COMPEL - The international journal for computation and mathematics in electrical and electronic engineering: Volume 38 Issue 2
Table of contents
Boundary element method for 3D conductive thin layer in eddy current problems
Mohammad Issa, Jean-René Poirier, Ronan Perrussel, Olivier Chadebec, Victor PéronThin conducting sheets are used in many electric and electronic devices. Solving numerically the eddy current problems in presence of these thin conductive sheets requires a very…
Nonlinear behavior for periodically excited brushless motor
Jianzhe Huang, Xingzhong XiongDue to the coupling between the direct-axis current, quadrature-axis current and rotor speed, the dynamic response could be strongly nonlinear. Besides, if the working condition…
Inductance analytical calculations of brushless surface-mounted permanent-magnet machines based on energy method
Fatemeh Ebadi, Mohammad Mardaneh, Akbar RahidehThis paper aims to show the proposed energy method for inductance calculation is valid for any number of poles, phases and any winding layout.
Robust electromagnet design for pulse forming application
Shantaram Dond, Hitesh Choudhary, Tanmay Kolge, Archana Sharma, G.K. DeyAn electromagnet that can produce strong pulsed magnetic fields at kHz frequencies is potentially very favourable to exert a Lorentz force on the metallic workpiece. One of the…
Time domain parameter identification of transient electromechanical oscillations
Julián Sotelo-Castañón, José Alberto Gutiérrez-Robles, Brian Johnson, Pablo Moreno, Armando GuzmanThe power systems behavior is nonlinear, and this is reflected in that the measurement signals are composed by multi-components. Thus, this paper aims to present a method for…
Induction motors broken rotor bars detection using RPVM and neural network
Saddam Bensaoucha, Sid Ahmed Bessedik, Aissa Ameur, Ali TetaThe purpose of this study aims to focus on the detection and identification of the broken rotor bars (BRBs) of a squirrel cage induction motor (SCIM). The presented diagnosis…
Performance investigation of an advanced diagnostic method for SSTPI-fed IM drives under single and multiple open IGBT faults
Mohamed Ali Zdiri, Badii Bouzidi, Hsan Hadj AbdallahThis paper aims to analyze and investigate the performance of an improved fault detection and identification (FDI) method based on multiple criteria, applied to six-switch…
Analytical modelling of the transient thermal field of a tubular bus in nominal rating
Jerzy Gołębiowski, Marek ZarębaThe purpose of this paper is to analyse the dynamics of a thermal field generated in a tubular bus with rated current by using two models of electrical resistivity of copper.
Augmentation of passive magnetic bearing performance by using air or iron intervals
Reza Safaeian, Hossein HeydariThis paper aims to suggest the use of air or iron intervals between axially magnetized rings to increase the forces and stiffness of permanent magnet passive magnetic bearings…
Performance improvement of direct torque control for induction motor drive via fuzzy logic-feedback linearization: Simulation and experimental assessment
Abdelkarim AmmarThis paper aims to propose an improved direct torque control (DTC) for the induction motor’s performance enhancement using dual nonlinear techniques. The exact feedback…
Noise analysis of band pass filters using stochastic differential equations
Parisa Nabati, Hadiseh Babazadeh, Hamed AzadfarThe purpose of this paper is to analyze the effects of white noise perturbations of the input voltage on the band pass filter response, both on pass band and reject band.
A three-phase linear load flow solution based on loop-analysis theory for distribution system
Hong wei Li, Hairong Zhu, Li PanTo realize the operation optimizing of today’s distribution power system (DPS), like economic dispatch, contingency analysis, and reliability and security assessment etc., it is…
Operation of networked multi-carrier microgrid considering demand response
Vahid Amir, Shahram Jadid, Mehdi EhsanMicrogrids are inclined to use renewable energy resources within the availability limits. In conventional studies, energy interchange among microgrids was not considered because…
A new hybrid analytical model based on winding function theory for analysis of surface mounted permanent magnet motors
Jawad Faiz, Farhad Rezaee-AlamThe purpose of this paper is to present an improved winding function theory (IWFT) for performance analysis of surface mounted permanent magnet (SMPM) motors, which can precisely…
Mathematical modelling and analysis of voltage super-lift power dc-dc converter for enhanced dynamic characteristics in CCM
Durga Devi R., Nageswari S.The purpose of this paper is to propose a mathematical model for voltage super-lift dc-dc power converter in continuous conduction mode (CCM). Using the presented mathematical…
Effect of high frequency harmonic voltage on the performance of line start permanent magnet synchronous motor
Hongbo Qiu, Kaiqiang Hu, Ran Yi, Wei YanqiA large number of high-frequency harmonic voltages exist in the output voltage of the inverter, which will affect the performance of the motor. The purpose of this paper is to…
Optimal energy saving of doubly fed induction motor based on scalar rotor voltage control and water cycle algorithm
Mahmoud M. Elkholy, Fathi Abd-ElkaderThis paper aims to present an optimal variable speed drive of a doubly fed induction motor (DFIM) with minimum losses and reduced inverter capacity. The operation with minimum…
Modeling of electrical behavior of undoped symmetric Double-Gate (DG) MOSFET using carrier-based approach
Ajay Kumar SinghThis study aims to develop a compact analytical models for undoped symmetric double-gate MOSFET based on carrier approach. Double-Gate (DG) MOSFET is a newly emerging device that…
A novel DTC scheme for a sensorless five-phase IM drive under open-phase fault
Hamdi Echeikh, Hichem Kesraoui, Ramzi Trabelsi, Atif Iqbal, Mohamed Faouzi MimouniThis paper aims to deal with direct torque controller when the five-phase induction motor drive in faulty operation. Precisely, open-phase fault condition is contemplated. Also…
Generic pulse width modulation model, based on generalized inverses and applied to voltage source inverters
Vidal Paul-Etienne, Simon Cailhol, Frédéric Rotella, Maurice FadelThis paper aims to develop a method for a unified model of pulse width modulation (PWM) voltage source inverters (VSI). This generic method, based on a common and easy-to-use…
Cost-optimal as a tool for helping in designing distribution transformer using particle swarm optimization
Mohammad Amin Jarrahi, Emad Roshandel, Mehdi Allahbakhshi, Mohammad AhmadiThis paper aims to achieve an optimal design for distribution transformers considering cost and power losses. Particle swarm optimization (PSO) algorithm is used as an…
Fractional order super-twisting sliding mode observer for sensorless control of induction motor
Erdem Ilten, Metin DemirtasTo meet the need of reducing the cost of industrial systems, sensorless control applications on electrical machines are increasing day by day. This paper aims to improve the…
Analytical calculation of magnetic field in surface-mounted permanent-magnet machines with air-gap eccentricity
Jawad Faiz, Mohammadreza Hassanzadeh, Arash KiyoumarsiThis paper aims to present an analytical method, which combines the complex permeance (CP) and the superposition concept, to predict the air-gap magnetic field distribution in…
Performance assessment of shooting methods using parallel cloud computing
Gibran Agundis-Tinajero, Rafael Peña Gallardo, Juan Segundo-Ramírez, Nancy Visairo-Cruz, Josep M. GuerreroThe purpose of this study is to present the performance evaluation of three shooting methods typically applied to obtain the periodic steady state of electric power systems, with…
An effective method of verifying poles polarities in switched reluctance motors
Shouyi Han, Chuang Liu, Xiaodong Sun, Kaikai DiaoThis paper aims to propose an effective method to verify poles polarities of switched reluctance motors (SRMs). Different from the ways of detection poles polarities by permanent…
ISSN:
0332-1649Online date, start – end:
1982Copyright Holder:
Emerald Publishing LimitedOpen Access:
hybridEditor:
- Prof Jan Sykulski