PUBLICATIONS
Paper
[Domestic Conference] Leticia Aseye Adase, Ibrahim Mohd Alsofyani, and Kyo-Beum Lee, "Reducing Both Torque and Flux Ripple of PMSM Drive using Predictive Torque Control," 대한전기학회 전기기기 및 에너지변환시스템부문회 하계학술대회 논문집, pp. 899–900, 2019.
- 글쓴이 관리자
- 날짜 2019-07-24 10:04
- 조회 1,958
In this paper, a new way of deriving the magnitude of voltage reference is proposed for predictive torque control (PTC) of
permanent magnet synchronous motor (PMSM). The conventional PTC uses equations to analyse the relationship between the
electrical torque and voltage with a fixed reference voltage magnitude. As a result, flux and torque ripples increase significantly at
low speed operation. This study proposes a simple mathematical equation to minimize torque error, calculate an appropriate
reference voltage, and hence establish a better performance at low speed. Improved steady-state performance of the proposed
method is proved by the simulation results.
