Application Catalog

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  1. 230 – 6-Phase SPM Motor Inverter Fault Simulation

    OverviewIn recent years, multiphase design has been adopted for automotive motors due to the merits of cost reduction and improvement in functions.For example, for power supplies there are 6-phase motors with 3-phase double windings that use two inv…

    13 Mar 2018

  2. 229 – Analysis of the Effect of PWM on the Iron Loss of an Induction Motor

    OverviewAn induction motor is a motor in which the rotating magnetic field of the stator coils causes induced current to flow in an auxiliary conductor, which produces force in the rotational direction. Induction motors are widely used in everything…

    13 Mar 2018

  3. 228 – Thermal Analysis of an Induction Motor

    An induction motors are widely used in everything from industrial machines to home appliances because they have a simple construction and are small, light, affordable, and maintenance-free. The rotating magnetic field of the stator coils causes indu…

    13 Mar 2018

  4. 227 – Circuit Control Simulation for Three-Phase Induction Motor

    OverviewSince control design and motor design are designed by different designers, coordination of the designs is difficult. However, in order to realize the sophisticated demands of recent years, it is important to identify problems during the coor…

    13 Mar 2018

  5. 226 – SPM Motor Vibration Characteristics Analysis

    OverviewThe electromagnetic force acting on the motor resonates with the eigenmode of the motor, causing vibration and noise. In order to accurately evaluate this phenomenon, it is necessary to ascertain each frequency and spatial mode in detail reg…

    13 Mar 2018

  6. 225 – Induced Voltage Analysis of Memory Motor using Variable Magnetized Magnet

    OverviewAlong with the development of electric vehicles, demands are increasing for a balance in trade-offs between low speed-high torque and high speed within permanent magnet motors. For that reason, research into the variable flux motors capable …

    13 Mar 2018

  7. 224 – Stray Loss Analysis of Wireless Power Transfer

    OverviewIn recent years, using an electromagnetic induction type power supply system has been studied in Wireless Power Transfer systems for electric vehicles (hereinafter referred to as EVs) and plug-in hybrid cars (hereinafter referred to as PHEVs…

    13 Mar 2018

  8. 223 – Multi-Objective Optimization of IPM Motors Considering Stress at High Rotation

    OverviewIn the IPM motor, a permanent magnet is embedded in the rotor along with a flux barrier. The purpose of the flux barrier is to prevent the magnetic flux of the magnet from penetrating the adjacent magnetic pole and to efficiently convert the…

    13 Mar 2018

  9. 222 – Irreversible Thermal Demagnetization Analysis of Incompletely Magnetized Magnets

    OverviewMagnets are used in motors and display large variation in their properties verse temperature. For rare earth magnets at temperatures in the hundreds of degrees demagnetization can occur. Since the presence or absence and degree of demagnetiz…

    13 Mar 2018

  10. 220 – Induction Hardening Analysis Including the Cooling Process for Gears

    OverviewGears are created in such a way that the surfaces of their teeth are hard in order to resist the wear and tear that occurs when they come into contact with the teeth of other gears. However, this has to be accomplished while maintaining the …

    13 Mar 2018

  11. 219 – Cogging Torque Analysis of Axial Flux Motor

    OverviewAxial flux motors are a type of electrical machines which use the flux in axial direction to create a magnetic circuit linkage with the other components in the magnets. The main benefit of this machine being that it is thinner than the radia…

    13 Mar 2018

  12. 218 – High Frequency Induction Hardening Analysis Accounting for Deformation

    OverviewGears are created in such a way that the surfaces of their teeth are hard in order to resist the wear and tear that occurs when they come into contact with the teeth of other gears. However, this has to be accomplished while maintaining the …

    13 Mar 2018

  13. 217 – Creating Efficiency Maps for 3-Phase Induction Motors

    OverviewDue to advances in the variable speed drive technology of induction motors, its application to fields requiring wide drive ranges is making progress. Efficiency maps for drive ranges are available as an effective method of evaluating the pro…

    13 Mar 2018

  14. 216 – Simulation of a Claw-Pole Type Alternator Using a Control Simulator and JMAG-RT

    OverviewThe demand for low fuel consumption of automobiles has been increasing every year, and types of auxiliary systems and devices such as power steering and cooling pumps are being electrified to support this. For this reason, the amount of elec…

    13 Mar 2018

  15. 215 – Simulation of IPM Motor with Delta Connection Using Control Simulator and JMAG-RT

    OverviewTraditionally, motor control design and design of the motor itself have mostly been performed independently, and cooperative designs have been difficult to carry out. Also, for advanced motor control design, a motor model showing more detail…

    13 Mar 2018

  16. 214 – Monitoring the Radial Force Acting on the Teeth of IPM Motors Using Circuit Control Simulation

    OverviewMotors used in electric vehicles are generally quieter than engines, but vibration and noise may be a problem because the drive range is wide. This vibration and noise also occur due to electromagnetic excitation forces and eigenmode resonan…

    13 Mar 2018

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