A Speed PMSM Control Technique With a Single DC Bus current Sensor - Archive ouverte HAL Access content directly
Conference Papers Year :

A Speed PMSM Control Technique With a Single DC Bus current Sensor

(1) , (2) , (1) , (3) , (1)
1
2
3

Abstract

In this paper, we propose a speed Permanent Magnetic Synchronous Machine (PMSM) sensorless control technique. The approach is based on the measurement of the DC Bus current. A reconstruction phase current algorithm is developed and presented. This algorithm is mainly based on the switches' control signals of the inverter generated by the SVPWM. However the phase current reconstruction with a standard SVPWM induces some dead zones. So, the measurement of the DC Bus current is not possible due to the fact that the duration time of the active voltage vector is shorter than the minimum time necessary for the current acquisition. To overcome this issue, we propose an Adjusted SVPWM control strategy which allows a reliable reconstruction of the phases currents.
Fichier principal
Vignette du fichier
IECON_Mokrane_BALA.pdf (1.4 Mo) Télécharger le fichier
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-02504793 , version 1 (11-03-2020)

Identifiers

Cite

Mokrane Bala, Imen Bahri, Adrien Mercier, Mohamed Khanchoul, Guillaume Krebs. A Speed PMSM Control Technique With a Single DC Bus current Sensor. IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society, Oct 2019, Lisbon, Portugal. pp.243-248, ⟨10.1109/IECON.2019.8927460⟩. ⟨hal-02504793⟩
61 View
308 Download

Altmetric

Share

Gmail Facebook Twitter LinkedIn More