Hardware-in-the-loop based comparative analysis of speed controllers for a two-mass system using an induction motor drive with ideal stator current performance

Abstract

A comparative study of speed control performance of an induction motor drive system connecting to a load via a non-rigid shaft. The nonrigidity of the coupling is represented by stiffness and damping coefficients deteriorating speed regulating operations of the system and can be regarded as a two-mass system. In the paper, the ability of flatness based and backstepping controls in control the two-mass system is verified through comprehensive hardware-in-the-loop experiments and with the assumption of ideal stator current loop performance. Step-by-step control design procedures are given, in addition, system responses with classical PID control are also provided for parallel comparisons.

State and output feedback control for Lipschitz nonlinear systems in reciprocal state space: synthesis and real-time validation

“…For the nonlinear RSS system (1) with derivative-output feedback control (13), the closed-loop system ( 14) is asymptotically stable if there exists SPD Matrices 𝑋 ̄, 𝑈 ̄ and 𝑇 ̄ of appropriate dimensions and positives scalars𝜂; 𝛼̄, such that the following LMIs are feasible:…”

“…Feedback stabilization using differential mean value theorem (DMVT) principle with Arduino UNO R3 board [12]. Tracking problem of the flux and the speed of induction motor using STM32 board [13].…”

Design and implementation of a driver circuit for three-phase induction motor based on STM32F103C8T6

“…Typically, the design of control system components for high-order systems includes significant computational problems and time-consuming activities. As a result, high-requirement controllers must be designed for such systems through appropriate order-reduction of the model [13]- [17].…”