Search results for "Slot filling factor"

showing 2 items of 2 documents

Algorithmic Approach for Slot Filling Factors Determination in Electrical Machines

2018

In several industrial sectors, such as electric and hybrid traction, the demand for increasingly efficient and high power density electrical machines has grown considerably over the last few years. The improvement of slot filling factor of the electrical machines is an useful provision to satisfy this request. In particular, this topic has been the subject of interest for the industrial sector in recent years, since the technology of winding processes have evolved and allow an economically sustainable realization of windings with an ordered structure rather than randomly. The winding phase must be supported by an accurate design process in which it is possible to evaluate the maximum slot f…

0209 industrial biotechnologyOptimization AlgorithmComputer sciencemedicine.medical_treatmentMechanical engineeringFilling Factor OptimizationEnergy Engineering and Power Technology02 engineering and technologyHigh power density010501 environmental sciencesMagnetic wiresSettore ING-IND/32 - Convertitori Macchine E Azionamenti Elettrici01 natural sciences020901 industrial engineering & automationmedicineElectrical and Electronic Engineering0105 earth and related environmental sciencesMagnetic WireFilling factorRenewable Energy Sustainability and the EnvironmentSlot Filling factorSense (electronics)Traction (orthopedics)WindingElectromagnetic coilDesign processRealization (systems)
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Fast procedure for the calculation of maximum slot filling factors in electrical machines

2017

This paper presents an algorithm for the calculation of maximum slot filling factor in electrical machines. The determination of whole wire cross section that occupy the area of a stator slot is very important in order to estimate the copper losses: The greater is the filling factor the lower are copper losses. The main goal of this paper is to define a simple algorithm for the determination of slot filling factors suitable for all type of slot profiles. The algorithm can be considered as an additional useful tool for the fast design of electrical machine windings.

EngineeringFilling factorStatorbusiness.industryMechanical engineeringwiresSettore ING-IND/32 - Convertitori Macchine E Azionamenti Elettricilaw.inventionwindingCross section (physics)Slot filling factorElectrical machineElectromagnetic coillawElectronic engineeringbusinessSIMPLE algorithm2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER)
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