Circuit / Control
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Effect of High Voltage System on Drive Motor Performance
Nathan Li, NIO Inc.
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Smart Motor Control Technology Evolving with AI – Virtual Sensors and Fault Detection –
Atsushi Katagiri, MathWorks Japan
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[L-MB-31] Monitoring Internal Condition of the Motor Using JMAG-RT Model
Quietness and safety are required from a motor as equipment such as electric vehicles and robots that utilize motors have been in great demand. For this reason, motor control is r…
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[W-MB-181] Validation of JMAG-RT Spatial Harmonic Model Accuracy: Comparison of Differential Equation Models, Integral Method Models, and FEA
JMAG-RT generates models that can simulate nonlinear motor characteristics for use in control circuit designs done with software-in-the-loop (SIL), hardware-in-the-loop (HIL), and…
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Enabling Full EDU Optimization and Losses Analysis Under Different PWM Strategies and DC Voltages Employing Combined JMAG-MATLAB Simulation Environments
Nicola Rossi, Rimac Technology
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Applied Cases of EV Motor Controller Tuning by MILS using JMAG-RT
Nobuo Morimura, SUBARU CORPORATION
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Investigation of Error Factors between Measurement and Analysis Results of Torque in a Permanent Magnet Synchronous Motor under High Speed Rotation
Masatsugu Takemoto, Okayama University
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Model-Based Calibration Enables Optimal Torque Control of Synchronous Motors in a Short Time
Atsushi Katagiri, MathWorks Japan
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SIMBA, Reinventing Motor Drive Simulation
Ryoko Imamura, Powersys
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[L-MB-30] Accurately Identifying Motor Characteristics During Control with JMAG-RT
In general, the characteristics of motor models used in control circuit simulation of a motor drive system are often assumed to be constant when the motor is in drive mode.
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[JAC216] Simulation of a Claw-Pole Type Alternator Using a Control Simulator and JMAG-RT
In this example, the output voltage and field current of a claw-pole type alternator is checked when the rotor speed is changed.
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[JAC214] Monitoring the Radial Force Acting on the Teeth of IPM Motors Using Circuit Control Simulation
In this example, an IPM motor as a JMAG-RT model is captured in a control/circuit simulator, and radial forces acting on the teeth during motor driving is monitored while changing…
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[JAC098] Response Analysis of a Solenoid Valve Using a Control Simulator and the JMAG-RT
This note presents how JMAG-RT can be used to calculate attraction forces and coil inductance that varies with harmonic and current. The result is the JMAG-RT model used as a refe…
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[JAC037] Vector Control Analysis of an IPM Motor Using Control Simulator and the JMAG-RT
The purpose of this Application Note is to demonstrate how to import a JMAG-RT model to a control/circuit simulator after using the JMAG-RT to obtain the inductance spatial harmon…
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[JAC134] Speed Control Analysis of a Permanent Magnet Linear Motor Using the Control Simulator and the JMAG-RT
This Application Note presents how to use JMAG-RT to obtain the spatial harmonics and current dependency of the thrust and coil inductance, and import them to a circuit/control si…
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[JAC291] Control Simulation of Switching Number of Poles in a 6-Phase Induction Machine
In this document, the behavior of a 6-phase induction motor during the switching of the number of poles is evaluated by simulation.
