electrical machines

Induction_Motor control on MATLAB/Simulink using V/F

Electrical Machines / By

Induction_Motor_VF_Control: A simulation model of induction motor speed regulation using V/F control based on MATLAB /Simulink . Simulation conditions: MATLAB/ Simulink R2015b Induction_Motor_VF_Control: A simulation model of induction motor speed regulation using VF control based on MATLAB Simulink . In today’s industrial field, induction motors are one of the most common and important motors. In order to meet the needs of different working conditions, the speed …

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Dynamic mathematical modeling and simulation of three-phase induction motor

Electrical Machines / By

Three_Phase_Induction_Motor: Dynamic mathematical modeling and simulation model of three-phase induction motor based on MATLAB Simulink.Simulation conditions: MATLAB Simulink R2015b Title: Dynamic mathematical modeling and simulation model of three-phase induction motor based on MATLAB Simulink Abstract: Based on MATLAB Simulink software , this paper conducts dynamic mathematical modeling simulation of three-phase induction motor and discusses the implementation process under the simulation condition of MATLAB Simulink R2015b. Through this …

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Advanced Motor Technology – Induction Motors and Synchronous Motors

Electrical Machines / By

1. Induction Motor Induction Motor is a widely used AC motor, and its working principle is based on the law of electromagnetic induction . In an induction motor, after the stator winding is connected to the power supply, a rotating magnetic field is generated due to the AC current. This magnetic field changes continuously in space and …

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ANSYS Electric Motor NVH Multiphysics Solution

Cosimulation, Electrical Machines / By

ANSYS Electric Motor NVH Multiphysics Solution The noise from the electric drive system is the largest internal sound source of new energy vehicles. ANSYS Electric Motor NVH Multiphysics Solution is presented in this post. Table of contents 1. NVH issues in new energy vehicles 2. Motor NVH Design 3. Ansys Workbench provides integrated solutions for motor NVH …

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2MW direct-drive permanent magnet generator

Electrical Machines, Flux2D / By

Electromagnetic calculation of 2MW direct-drive permanent magnet generator Idea: Based on the 2MW permanent magnet generator data provided in the article ” An Engineering Design of 2MW Direct-drive permanent-magnet Wind-power Generation System ” , the electromagnetic scheme is deduced using Speed ​​software, and then electromagnetic calculations are performed using Flux . Finally, some parameters calculated by the two electromagnetic software are compared and analyzed. Step …

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Cogging Torque of Permanent Magnet Motors

Electrical Machines, Flux2D / By

PCogging Torque of Permanent Magnet Motors The overlay motor library in Flux software is known for its ease of use and powerful parameterization capabilities. Given the limited available information on overlay modeling, this paper will apply overlay modeling for parametric analysis of the cogging torque in a 4-pole, 12-slot permanent magnet motor. Modeling Load the …

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Difference between PMSM and BLDC

Drive, Electrical Machines / By

Permanent Magnet Synchronous Motor ( PMSM ) PMSM Control What is torque control FOC and DTC FOC (Field Oriented Control) DTC (Direct torque control) Difference between PMSM and BLDC Performance comparison of BLDC and PMSM in low-speed electric vehicle applications Experimental verification Simulation Verification Refer to PMSM, the full English name is Permanent-magnet Synchronous Motor, …

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Maxwell-simpler cosimulation of PMDC

Leave a Comment / Cosimulation, Electrical Machines, Engineering Software / By

I did a Maxwell-simpler cosimulation of PMDC . It feels much more complicated than AC induction motor, mainly because neither MAXWELL nor SIMPLORER has a commutator module for PMDC, and all must be controlled by switches. For simplicity, the motor model uses the simplest three-slot motor, and the mesh is fully automatic.Finite element model and …

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