Search results
- Sort condition
- Newest first
- Oldest first
- Large number of views
-
[JAC257] IPM Motor Topology Optimization
In this example, rotor core maximum stress and radial direction maximum displacement in the radial direction are set to certain values or less, and rotor geometry is designed that…
-
[JAC225] Induced Voltage Analysis on Memory Motors Using Variable Magnets
In this example, the change in motor characteristics are checked as the memory motor variable magnet magnetization is changed using the three-phase coil current. One example of mo…
-
[JAC259] Automatically Searching for Current Phase that Obtains Maximum Torque and Evaluating Torque Characteristics
DATAFile nameSize (KB)Application NoteJAC259TorqueCurrentPhaseSearchCharacteristics-e.zip886Model DataJMAG-Designer 19.0JAC259TorqueCurrentPhaseSearchCharacteristics-d.zip1,027Case
-
[JAC259] Automatically Searching for Current Phase that Obtains Maximum Torque and Evaluating Torque Characteristics
In this example, the current phase that maximizes the torque is searched for each of three rotor geometries. The motor average currents and torque ripples are evaluated using the …
-
[JAC258] Magnetic Shield Geometry Optimization
DATAFile nameSize (KB)Model DataJMAG-Designer 19.0JAC258SHIELD-Optimization-d.zip440Case
-
[JAC258] Magnetic Shield Geometry Optimization
In this example, a case study in which the geometry of a magnetic shield is optimized using topology optimization that uses a sensitivity analysis (density method) is presented. D…
-
[JAC252] Geometry Optimization of a Solenoid Valve
DATAFile nameSize (KB)Application NoteJAC252SOLENOIDVALVE-Optimization-e.zip475Model DataJMAG-Designer 17.0JAC252SOLENOIDVALVE-Optimization-d.zip354Case
-
[JAC252] Geometry Optimization of a Solenoid Valve
In this example, an example where the geometry of a solenoid valve is optimized using a multi-objective optimization algorithm is presented.
-
[JAC263] IPM Motor Stress Analysis Taking Into Account Friction between Magnets and the Rotor Core
DATAFile nameSize (KB)Model DataJMAG-Designer 19.0JAC263IPM-CentrifugalForce-d.zip394Case
-
[JAC263] IPM Motor Stress Analysis Taking Into Account Friction between Magnets and the Rotor Core
In this example, in order to evaluate how the contacts between the magnets and the rotor core in an IPM motor affect the stress distribution, the von Mises stress is checked when …
-
[JAC261] SPM Motor Magnet Coercive Force Optimization For Obtaining Sinusoidal Magnetization
DATAFile nameSize (KB)Application NoteJAC261CoercivityOptimizationSPM-e.zip655Model DataJMAG-Designer 19.0JAC261CoercivityOptimizationSPM-d.zip1,336Case
-
[JAC261] SPM Motor Magnet Coercive Force Optimization For Obtaining Sinusoidal Magnetization
In this example, a magnet is segmented into blocks and coercive force is defined. The coercive force of each block is calculated so that the induced voltage waveform approaches a …
-
[JAC022] Analysis of the Eddy Current in the Magnet of an IPM Motor
DATAFile nameSize (KB)Application NoteJAC022IPM-MagnetLoss-e.zip864Model DataJMAG-Designer 17.0JAC022IPM-MagnetLoss-d.zip7,884Case
-
[JAC022] Analysis of the Eddy Current in the Magnet of an IPM Motor
This Application Note presents the use of a magnetic field analysis in a state of operation to obtain variations in magnet eddy current losses according to the number of divisions…
-
[JAC200] Iron Loss Analysis of IPM Motor using Hysteresis Model
DATAFile nameSize (KB)Application NoteJAC200IPM-PWMloss-e.zip1,497Model DataJMAG-Designer 19.0JAC200IPM-PWMloss-d.zip2,440Case
-
[JAC200] Iron Loss Analysis of IPM Motor using Hysteresis Model
In this example, a hysteresis model accounting for minor loops of the direct current bias magnetism and the lamination analysis function accounting for eddy current distribution i…
