STMicroelectronics AN2290 Flux Control Simulink and Software Library Application Note

About this manual

This document details a software library designed for electric motor control using Flux Oriented Control (FOC) specifically implemented on an ST10 microcontroller. The library comprises two main components: a Simulink Library consisting of blocks for modeling and testing in the Matlab-Simulink environment, and a Software Library containing optimized routines derived from automatic code generation.

The note provides a technical introduction to FOC principles applied to Permanent Magnet Synchronous Machines (PMSM), covering mathematical models and space vector modulation theory. It subsequently describes the usage of both the Simulink and software libraries, including installation instructions, parameter formats, and specific functions such as Clarke/Park transformations and PI controllers.

What's inside

• Introduction
• FOC-flux oriented control
• PMSM
• Mathematical model of the machine
• Flux control simulink library
• Flux control software library
• C code auto generation
• Space vector modulation theory

Specifications

Frequently asked questions

What microcontroller is this library designed for?

The library is specifically designed to implement FOC on an ST10 microcontroller.

Does this document include Simulink blocks?

Yes, it includes a Simulink Library consisting of blocks for implementing functions and algorithms in the Matlab-Simulink environment.