Efficiency map
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Improvement of Calculation Model on Induction Motors
Daisuke Sato, Nagaoka Motor Development Co., Ltd.
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[JFT109] Comparing Efficiency Maps and Loading External Data
Using a JMAG-Designer efficiency map study, this document describes the method for creating efficiency maps with external data as output and confirming the differences between tho…
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FET Switching Control of PAM Inverter Circuit and Motor Characteristics Optimization of PWM Inverter Circuit
Manabu Kawaji, Aisin Seiki Co., Ltd.
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Load Influence on AC Resistance of a High-Speed Permanent Magnet Electric Machine for Electric Vehicle Applications
Ziwei LI, AVL software& function GmbH
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Development of Analysis and Design Technologies for Motors in Technology Research Association of Magnetic Materials for High-Efficiency Motors (MagHEM).
Yoshinari Asano, DAIKIN INDUSTRIES, LTD.
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Traction Motor Design Using Power Simulation License
Tomoya Ueda, NIDEC CORPORATION
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[W-MB-102] Motor Efficiency Map Evaluation for Model-Based Development (MBD) Using FEA Simulation
In MBD, it is necessary to evaluate devices characteristics without having to wait for the manufacturing of a prototype.
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[L-MO-115] Performance Evaluation of Induction Motors Using Efficiency Maps
To analyze an induction motor's maximum efficiency, the voltage and slip is varied to find the combination with the highest efficiency.
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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…
