Browsing by Author "Asef, Pedram"
Now showing items 1-19 of 19
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A 3-D Pareto-based shading analysis on solar photovoltaic system design optimization
(2018-06-20)
Article
Open Access -
A comparative study of Quasi-FEA technique on iron losses prediction for permanent magnet synchronous machines
(2018-01-01)
Article
Open AccessThe paper presents an advanced quasi-FEA technique on the iron losses prediction using Bertotti’s iron loss separation models, in which a curve fitting is taken into account for coefficients calculation of each model. ... -
An alternative organic growth through acquisitions investigation on wind energy
(Elsevier, 2017-06-01)
Article
Open Access -
An innovative natural air-cooling system technique for temperature-rise suppression on the permanent magnet synchronous machines
(2018-01)
Article
Open Access -
Assessment of the energy consumption and drivability performance of an IPMSM-driven electric vehicle using different buried magnet arrangements
(2021-03-04)
Article
Open AccessThis study investigates the influence of the buried magnet arrangement on the efficiency and drivability performance provided by an on-board interior permanent magnet synchronous machine for a four-wheel-drive electric car ... -
Correlation of solar power prediction considering the nominal operating cell temperature under partial shading effect
(2019-12-01)
Article
Open AccessThe steadily rising efficiency together with the accuracy of prediction in solar photovoltaic (PV) energy requires a deterministic reliability in the realistic PV characteristic’s prediction subject to climatic changes. ... -
Design of high-speed PM synchronous motor—thermal and mechanical analyzes study for aerospace retraction wheel motor application
(2016-04)
Article
Open Access -
Electromagnetic-based evaluation of different Halbach array topologies with gap consideration for the permanent magnet synchronous machines
(2017-11-13)
Article
Open Access -
Global sizing optimisation using dual-level response surface method based on mixed-resolution central composite design for permanent magnet synchronous generators
(2018-05-01)
Article
Open AccessThis study presents a global sizing design optimisation of a permanent magnet synchronous generator (PMSG) using the three-dimensional finite-element analysis (3D FEA). To build an optimal parametric model structure, the ... -
Iron loss prediction using modified IEM-formula during the field weakening for permanent magnet synchronous machines
(2017-12-07)
Article
Open Access -
Load identification of different Halbach-array topologies on permanent magnet synchronous generators using the coupled field-circuit FE methodology
(2018-01-01)
Article
Open AccessIn this paper, the influence of gap consideration on load identification under various Halbach-array-based topologies (HABOs) is investigated while the system is on-duty. The load characteristics of a radial flux generator ... -
Losses calculation of an aerospace retraction wheel motor with regarding to electromagnetic-field analysis investigation
(2016-03)
Article
Open Access -
Magnetic noise reduction of in-wheel permanent magnet synchronous motors for light-duty electric vehicles
(MDPI AG, 2020-02-25)
Article
Open AccessThis paper presents study of a multi-slice subdomain model (MS-SDM) for persistent low-frequency sound, in a wheel hub-mounted permanent magnet synchronous motor (WHM-PMSM) with a fractional-slot non-overlapping concentrated ... -
Multi-level-objective design optimization of permanent magnet synchronous wind generator and solar photovoltaic system for an urban environment application
(Universitat Politècnica de Catalunya, 2019-01-31)
Doctoral thesis
Open AccessThis Ph.D. thesis illustrates a novel study on the analytical and numerical design optimization of radial-flux permanent magnet synchronous wind generators (PMSGs) for small power generation in an urban area, in which an ... -
Multi-objective design optimization using dual-level response surface methodology and booth's algorithm for permanent magnet synchronous generators
(2017-11-22)
Article
Restricted access - publisher's policyThis paper studies a dual-level response surface methodology (DRSM) coupled with Booth's algorithm using a simulated annealing (BA-SA) method as a multi-objective technique for parametric modeling and machine design ... -
Rotor shape multi-level design optimization for double-stator permanent magnet synchronous motors
(2018-12-10)
Article
Open AccessThis research presents a rotor shape multi-level-objective optimization designed to reduce the mechanical stress distribution in the rotor core of a double-stator permanent magnet synchronous motor. The second objective ... -
Time-domain computation of rotational iron losses considering the bulk conductivity for PMSMs
(2019-06-01)
Article
Restricted access - publisher's policyThis study investigates an advanced finite-element (FE) technique for the evaluation of rotational iron losses basedon a time-domain computation, where the bulk conductivity of the core materials is considered. The iron-loss ...
