Efficiency map
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[L-MO-106] Prototype and Performance Evaluation with Model-based Efficiency Map (Accuracy Priority Mode)
The maximum efficiency of the drive motor for EV vehicles exceeds 95%. As further efficiency improvement is in the order of 1%, the efficiency error with the actual machine in the…
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[L-MO-105] System Design with Model-based Efficiency Map (Speed Priority Mode)
Electrical Vehicle drive require high efficiency of 95% or more over a wide operating range.
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[JFT081] Creating an Induction Motor Efficiency Map Using JMAG-Designer (Speed Priority Mode)
In this document, how to create an efficiency map of an induction motor using an efficiency map study (speed priority mode) in JMAG-Designer is presented.
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[W-MO-85] Efficiency Map Evaluations Considering Harmonic Loss
In this paper, we propose a method that combines two approaches to calculate the efficiency at various operating points considering the influence of time harmonics and other effec…
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[W-MB-64] Modeling Loss in JMAG-RT
In this paper, we explain how loss is modeled in a JMAG-RT model.
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Deep Motor Development Based on JMAG-Designer
Lin Zhanxi, CHINA FAW Co.,Ltd.
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[L-MO-29] Creating Efficiency Maps with JMAG (FEA)
JMAG now offers a tool which uses finite element analysis (FEA) calculations to output an efficiency map. The advantage of using FEA to calculate an efficiency map is accuracy. In…
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[L-MO-77] Motor Concept Design with JMAG-Express and JMAG-RT Viewer
Within upstream system designs in a development process, elements that satisfy motor requirements are all roughly determined. This includes the rotor type, the number of poles, th…
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[JFT008] Providing Tools Using Scripts – Motor Efficiency Map
This document contains sample data and operation procedures for learning how to use the pre-installed “Synchronous motor efficiency map calculation” script.
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The Role of JMAG on Powertrain Development
Albert Li, Gogoro Inc.
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Enhanced 3D Finite Element Analysis of AC Losses in the End-Winding Structure of Bar Wound Windings
David Philipp Morisco, Gasoline Systems Electrical Machines, Robert Bosch GmbH / Technical University of Ilmenau
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New Technologies of Motors with Variable Machine Constants and Electronics Motor Systems for an Energy Saving and New Feature
Kazuto Sakai, Toyo University
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COMPARATIVE STUDY OF INDUCTION MACHINE AND PERMANENT MAGNET ASSISTED SYNCHRONOUS RELUCTANCE MACHINE
Jean-Claude Mipo, VALEO EEM
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Simulation based design validation and optimisation of Electrical machines for automotive applications
M.P.Ragavendra, Lucas-TVS Ltd.,
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Development of the new motor for SPORT HYBRID i-DCD system for the Fit3 Hybrid
Satoshi Shikata, Honda R&D Co., Ltd.