Open AccessReal time emulator for parallel connected dual-PMSM sensorless control
Author(s) -
Khaldoune Sahri,
Maria PietrzakDavid,
Lotfi Baghli,
Abdelaziz Kheloui
Publication year - 2021
Publication title -
international journal of power electronics and drive systems/international journal of electrical and computer engineering
Language(s) - English
Resource type - Journals
eISSN - 2722-2578
pISSN - 2722-256X
DOI - 10.11591/ijpeds.v12.i3.pp1390-1404
Subject(s) - field programmable gate array , dspace , digital signal processing , computer science , embedded system , digital signal processor , computer hardware , rotor (electric) , fault (geology) , real time computing , engineering , electrical engineering , algorithm , geology , seismology
This paper presents a real-time emulator of a dual permanent magnet synchronous motor (PMSM) drive implemented on a field-programmable gate array (FPGA) board for supervision and observation purposes. In order to increase the reliability of the drive, a sensorless speed control method is proposed. This method allows replacing the physical sensor while guaranteeing a satisfactory operation even in faulty conditions. The novelty of the proposed approach consists of an FPGA implementation of an emulator to control the actual system. Hence, this emulator operates in real-time with actual system control in healthy or faulty mode. It gives an observation of the speed rotation in case of fault for the sake of continuity of service. The observation of the rotor position and the speed are achieved using the dSPACE DS52030D digital platform with a digital signal processor (DSP) associated with a Xilinx FPGA.