Simulating Torque Ripple for Motor Control System Design

 In this webinar, uncover the critical importance of torque ripple in motor drive systems. Discover its effects and how employing high-fidelity motor models, powered by JMAG’s finite element analysis (FEA) data, can elevate your understanding. Learn about the method for integrating FEA data into Simscape Electrical™, aimed at accurately modeling spatial harmonics and addressing high-frequency loss with precision.

Related Resources:

- Beyond PID: Exploring Alternative Control Strategies for Field-Oriented Controllers: https://bit.ly/4cWssvU

- FEM-Parameterized PMSM: https://bit.ly/4bX2B5Q

- MATLAB and Simulink for Motor Drives and Traction Motors: https://bit.ly/3uRvBfN

- Understanding BLDC Motor Control Algorithms: https://bit.ly/4flfbPo

- Import PMSM Flux Linkage Data from JMAG-RT: https://bit.ly/46rtfmk

- Field-Weakening Control (with MTPA) of Nonlinear PMSM Using Lookup Table: https://bit.ly/FWC-MTPA-PMSM-LUT

- Plot Constraint Curves and Drive Characteristics for PMSM and SynRM Directly from Block Parameters Dialog Box: https://bit.ly/4fjLhek

Chapters:

0:00 - Introduction

02:25 - Torque Ripple: Impacts & Sources

07:29 - JMAG & Simscape: Torque Ripple Model

10:36 - FEM Data for Motor Parameterization

16:51 - FOC for High-Fidelity Motor Model

22:24 - High-Fidelity Model with Iron Loss

32:37 - Summary: Simulating Torque Ripple