COMPEL - The international journal for computation and mathematics in electrical and electronic engineering: Volume 42 Issue 2
Table of contents
Analysis of the operation principle for tubular flux-switching permanent magnet linear machine
Guozhen Zhang, Rui Nie, Jikai Si, Xiaohui Feng, Changli WangThis study aims to unveil the generation mechanism of the thrust force in a tubular flux-switching permanent magnet (PM) linear (TFSPML) machine; the operation principle of the…
Fault detection and classification of DC microgrid based on VMD
Subrat Kumar BarikThis paper aims to present a new fault detection and classification scheme of both DC faults and AC faults on a DC microgrid network.
Hardware implementation of interconnection and damping assignment passivity-based control for BLDC motor using microcontroller
Mitesh B. Astik, Dhruv B. Shah, Praghnesh Bhatt, Bhavesh R. Bhalja, Paresh R. ModhaThe purpose of this paper is to develop a generalized observer and controller for brushless direct current (BLDC) motor to make the system more robust for parameter variations…
Numerical study of heat transfer in high voltage solid insulating materials using transmission line method
Amin Shamsi, Alireza Ganjovi, Amir Abbas Shayegani AkmalThe purpose of this study is to numerically examine the heat transfer and transport of space charges in the solid insulating materials [low density polyethylene (LDPE), flame…
A novel ROA optimized Bi-LSTM based MPPT controller for grid connected hybrid solar-wind system
Dharma Raj T., Kumar C., Subramaniam G., Dhanesh Raj T., Jasper J.Renewable energy sources such as solar photovoltaic (PV) and wind are ubiquitous because of their lower environmental impact. Output from solar PV and wind turbines is unstable;…
A positive, negative and zero sequences electric power, to improve upon the standard IEEE 1459-2010
Oleksii V. Bialobrzheskyi, Dmytro Rod'KinThe purpose of this paper is to identify on the instantaneous electrical power basis of a nonsinusoidal periodic current three-phase asymmetric system, active and reactive…
Modified active power-MRAS for limited range variable speed sensorless brushless doubly-fed reluctance machine drive
Mukesh Kumar, Sukanta DasThis paper aims to suggest a parameter independent and simple speed estimator for primary field-oriented control of a promising electro-mechanical energy conversion device in the…
Parallel-in-space-and-time finite-element analysis of electric machines using time step overlapping in a massively parallel computing environment
Yasuhito Takahashi, Koji Fujiwara, Takeshi IwashitaThis study aims to enhance the parallel performance of a parallel-in-space-and-time (PinST) finite-element method (FEM) using time step overlapping. The effectiveness of the…
Gyrator-capacitor based modelling and simulation of forward converter
Hakan Koseni, Ali Bekir YildizThis paper aims to propose an efficient model for analysis of power electronic circuits with integrated magnetic components.
Multidisciplinary optimization of electromagnetic linear actuators for direct-drive systems with a combination of static and dynamic performance
Xuwen Chi, Cao Tan, Bo Li, Jiayu Lu, Chaofan Gu, Changzhong FuThe purpose of this paper is to solve the common problems that traditional optimization methods cannot fully improve the performance of electromagnetic linear actuators (EMLAs).
A fitting-extrapolation method of B-H curve for magnetic saturation applications
Lichao Wang, Fuyan Ding, Dongbo Yang, Ke Wang, Biaoqiang Jiao, Qian ChenThis paper aims to provide a new method of generating relatively accurate and smooth saturated B-H curves based on reliable measurement data to improve the accuracy and efficiency…
On the test of novel constitutive relation of capacitor for electrical circuit analysis: a fractal calculus-based approach
Rawid BanchuinThe purpose of this paper is to test the capability to properly analyze the electrical circuits of a novel constitutive relation of capacitor.
DC fault current-limiting method based on dual-loop active control for modular multilevel converters
Lijian Quan, Guohui ZengIn the event of a DC short-circuit fault in a flexible DC power grid, the high peak value of the fault current puts forward more stringent requirements on the DC circuit breaker…
Neural network based harmonic elimination in single-phase inverters
Zeynep Bala DuranayThis study aims to present the experimental results for neural network (NN) based harmonic elimination technique for single-phase inverters.
A robust numerical method for drawing the fluid flux-barrier geometry in the inner and outer rotor radial flux synchronous reluctance machines based on the finite difference method
Ali Jamali Fard, Mojtaba MirsalimRotor shape optimization is crucial in designing synchronous reluctance machines (SynRMs) because the machine performance is directly proportional to the rotor’s magnetic saliency…
Simulation and empirical validation of new sensitivity based reliability analysis technique for processors deployed in industrial drives
Raghavendra Rao N.S., Chitra A.The purpose of this study is to extend a sensitivity-based reliability technique for the processors deployed in industrial drive (ID).
Interpolatory proper order decomposition of nonlinear transmission line circuits
Marissa Condon, Brendan HayesThe paper is concerned with interpolatory proper orthogonal decomposition (IPOD) methods for nonlinear transmission line circuits. This paper aims to examine several factors that…
A novel identification approach of Bouc–Wen model parameter for piezoelectric hysteresis characteristic based on a modified whale optimization algorithm
Geng Wang, Yongsheng ZhouDue to the non-linear nature of the hysteresis behavior, the accurate identification of the parameters of the Bouc–Wen hysteresis model is still a challenging problem. The purpose…
Multi-objective optimization of high torque density spoke-type PM machine for special vehicle drive system
Hongli Xu, Chen WangThis paper proposes a spoke-type fractional-slot concentrated windings (FSCW) permanent magnet (PM) machine for special vehicle driving systems to obtain higher torque and power…
Dynamic behavior analysis of cascaded buck converter and boost converter system
Fan Xie, Xinyue Geng, Guozheng Li, Huayv Ji, Zhenxiong LuoCascaded DC-DC converters system is the main structure of distributed power system, and it has complex nonlinear phenomena during operation, which affect the power quality…
Modeling and simulation of an ultra-low frequency and low-pressure resonator
Amin EidiDetection of low-frequency pressures such as heart rate in the range of 1 Hz is one of the applications of low-frequency resonator. In this paper, the structure of the resonator…
ISSN:
0332-1649Online date, start – end:
1982Copyright Holder:
Emerald Publishing LimitedOpen Access:
hybridEditor:
- Prof Jan Sykulski