Search Results - "Bargalló Perpiñá, Ramón"

An innovative natural air-cooling system technique for temperature-rise suppression on the permanent magnet synchronous machines by Asef, Pedram, Perpina, Ramon B., Barzegaran, M.R.

“…[Display omitted] •An innovative speed-variable FE model of PMSM with radial and circumferential airflow ducts is analyzed.•An in-core circular natural cooling…”
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Rotor Shape Multi-Level Design Optimization for Double-Stator Permanent Magnet Synchronous Motors by Asef, Pedram, Perpina, Ramon Bargallo, Moazami, Saeed, Lapthorn, Andrew Craig

“…This paper presents a rotor shape multi-level-objective optimization designed to reduce the mechanical stress distribution in the rotor core of a double-stator…”
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Multiobjective Design Optimization Using Dual-Level Response Surface Methodology and Booth's Algorithm for Permanent Magnet Synchronous Generators by Asef, Pedram, Perpina, Ramon Bargallo, Barzegaran, M. R., Lapthorn, Andrew, Mewes, Daniela

“…This paper studies a dual-level response surface methodology (DRSM) coupled with Booth's algorithm using a simulated annealing (BA-SA) method as a…”
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Correlation of solar power prediction considering the nominal operating cell temperature under partial shading effect by Asef, Pedram, Bargallo, Ramon, Hartavi Karci, A.E., Niknejad, Payam, Barzegaran, M.R., Lapthorn, Andrew C.

“…•This study validates IEC 61853-1 to 4 for the output power measurement.•Fast power prediction assessments for network reliability such as demand…”
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Iron Loss Prediction Using Modified IEM-Formula during the Field Weakening for Permanent Magnet Synchronous Machines by Asef, Pedram, Bargallo, Ramon, Lapthorn, Andrew

“…During field weakening operation time (FWOT), the total iron loss rises and affects the accuracy of loss prediction and efficiency, especially if a large range…”
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Optimal Pole Number for Magnetic Noise Reduction in Variable-Speed Permanent Magnet Synchronous Machines With Fractional-Slot Concentrated Windings by Asef, Pedram, Bargallo Perpina, Ramon, Lapthorn, Andrew C.

“…Increasing the number of pole pairs leads to a lower electromagnetic yoke, and therefore, lower vibration and magnetic noise occur. In this paper, the…”
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A 3-D Pareto-Based Shading Analysis on Solar Photovoltaic System Design Optimization by Asef, Pedram, Perpina, Ramon Bargallo, Barzegaran, M. R., Lapthorn, Andrew

“…This paper utilizes a Pareto-based, three-dimensional (3-D) analysis to identify complete and partial shading of photovoltaic (PV) systems for a complicated…”
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Electromagnetic-based evaluation of different Halbach array topologies with gap consideration for the permanent magnet synchronous machines by Asef, Pedram, Perpina, Ramon Bargallo, Barzegaran, M. R., Agarwal, Tanushree

“…This paper investigates the influence of various Halbach arrays permanent magnets (PMs) on the electromagnetic performance of a radial flux machine with outer…”
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Multiobjective optimization of IPM synchronous motor using Response Surface Methodology and filtered Monte Carlo approach by Seifert, R., Bargallo Perpina, R.

“…Permanent Magnet Synchronous Motors offer high efficiency and power density besides low assembly effort and hence have been established in a wide market over…”
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Multi-objective design optimization using dual-level response surface methodology and booth's algorithm for permanent magnet synchronous generators by Asef, Pedram, Bargalló Perpiñá, Ramón, Barzegaran, M.R, Lapthorn, Andrew, Mewes, Daniela

“…This paper studies a dual-level response surface methodology (DRSM) coupled with Booth's algorithm using a simulated annealing (BA-SA) method as a…”
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Load identification of different Halbach-array topologies on permanent magnet synchronous generators using the coupled field-circuit FE methodology by Asef, Pedram, Perpina, Ramon Bargallo, Barzegaran, M.R, Lapthorn, Andrew, Mewes, Daniela

“…•The influence of gap consideration on load identification under various Halbach-array-based topologies is investigated.•Identifying optimal loads to employ…”
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Real time parameter and models determination in saturated inductors submitted to non-sinusoidal excitations by Perpina, R.B., Lumbreras, M.R., Roca, A.C., Quesada, G.V.

“…Parameter's determination on saturated systems is a complex task. Sometimes you can determine these parameters by calculation but building errors must be…”
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Real time parameter determination in saturated inductors submitted to non-sinusoidal excitations by Perpina, R.B., Lumbreras, M.R., Roca, A.C., Quesada, G.V.

“…Parameter's determination on saturated systems is a complex task. Sometimes you can determine these parameters by calculation but building errors must be…”
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