Efficiency Analysis
- Sort condition
- Newest first
- Oldest first
- Large number of views
-
[L-MO-54] JMAG-Express Online
JMAG-Express Online is a Web service to support your motor design work anytime, anywhere.
-
[JAC218] High-Frequency Induction Hardening Analysis Accounting for Deformation
In this example, using the JMAG magnetic field - thermal stress coupled analysis function, analysis is performed evaluating gear deformation from induction heat hardening.
-
[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.
-
[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.
-
Electromagnetic Excitation Force Generated on High Power Density High Rotation SPM Motor Rotor of Rocket Engine Propellant Supply Electric Pump
Mitsuru Shimagaki, Japan Aerospace Exploration Agency
-
[JAC260] Creating Axial Gap-Type Motor Efficiency Maps
In this example, the motor performance of axial gap-type motors with changes made to the flatness ratios.
-
[JAC103] Efficiency Analysis of a Permanent Magnet Synchronous Motor
In this example, how to obtain the efficiency with a sinusoidal wave voltage drive at a rotation speed of 1,800 r/min and voltage amplitude of 40 V.
-
[JAC265] Creating Synchronous Reluctance Motor Efficiency Maps
In this example, the efficiency map of a synchronous reluctance motor is created with loss ratios at each operating point also evaluated.
-
[JAC264] Creating 6-Phase IPM Motor Efficiency Maps
In this example, the efficiency map of a 6-phase IPM motor is created with loss ratios at each operating point also evaluated.
-
[JAC113] Power Transmission Analysis of a Wireless Power Transfer System with Opposing Cores
This Application Note presents how to obtain the power transmission efficiency when the feeder wire’s position is moved in both the horizontal and vertical directions from a refer…
-
[JAC165] Creating IPM Motor Efficiency Maps
In this example, an efficiency map of an IPM motor is created and the loss ratios at each operating point are evaluated.
-
[JAC278] Creating Six-Phase Induction Motor Efficiency Maps
In this example, a six-phase induction motor efficiency map is created in the concept design stage, and each operating point slip and iron loss are evaluated.
-
Development of Axial-Gap motor for AGV
Tatsuya Higashi, Shizuoka University, Graduate School of Science and Technology
-
[W-MB-156] Improving Motor Plant Model Accuracy by Accounting for Harmonic Iron Loss
Because of the acceleration of the motor and the effect of the PWM drive, it is becoming more important to account for loss in order to improve accuracy even for analysis using mo…
-
[W-MB-151] Accuracy of Motor Plant Model Required for Control Calibration
Control calibration is time-consuming work because it is carried out for every operating point using the actual machine.
-
[W-MO-164] Investigation in the Accuracy of FEA Based Efficiency Maps for PMSM Traction Machines
In this report, three methods are compared on a PMSM showing that the accurate version is necessary for advanced applications such as EV. It shows that the accurate version based …
