Real-time model for motor control coursework

Abstract

This paper considers the model of different types of electric drives which is designed as a project for Code Composer Studio for TMS320F28xx microcontrollers and is used in Motor Control course for coursework. The review of different solutions for motor control education course is given and the demands to the model are stated. The description of the model is given and the sample of the control system with experimental results is shown. The link to the project for Code Composer Studio and its description is given.

Real-time Model of Synchronous Reluctance Motor drive for laboratory based investigations

“…The two-stage approach has been introduced at Electric Drives Department of Moscow Power Engineering Institute to provide laboratory investigations within the subject of Control Systems of Electric Drives [12]. This subject includes the theory of electromechanical energy conversion, power electronics, and microcontroller systems, and delivers principles of design of modern control systems of electric drives of various types.…”

“…These include a permanent magnet synchronous machine (180 W), induction machine drive (1.5 kW), DC motor drive (1.9 kW) and switched reluctance drive (2.2 kW) [13,14]. The real-time models of these motors was developed and implemented into Texas Instruments motor control DSPs based on TMS320F2812, TMS320F28335, TMS320F28035 and a novel Russian microcontroller NT32M4F1 (Cortex-M4F) from NIIET [12,15]. The models were successfully used for students' courseworks and projects for a few years.…”

Model Predictive Torque Control of a Switched Reluctance Drive with Heat Dissipation Balancing in a Power Converter

“…For the simplification of the equations of the model, the relationship between the flux linkage and the current was linearized (see Fig. 2b) [12]. It was assumed that the phase inductance changes according to the following equation:…”

Real-time model of switched reluctance drive based on a LUT magnetization curve for educational purposes

“…The completed algorithm is a software code comprising a set of instructions for the microcontroller to provide appropriate control of the selected motor drive. For safety reasons, the electric drive to be controlled by the algorithm is a virtual model integrated into the same microcontroller and operating in a real-time mode simultaneously with the student's control algorithm code [3]. The motor drive model is provided to the students as a binary library for C language.…”