Detail publikace

A numerical Methodology for Induction Motor Control: Lookup Tables Generation and Steady-State Performance Analysis

GRANO, E. LAŽEK, T. CARELLO, M.

Originální název

A numerical Methodology for Induction Motor Control: Lookup Tables Generation and Steady-State Performance Analysis

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

This paper presents a numerical methodology to generate lookup tables that provide d- and q-axis stator current references for the control of electric motors. The main novelty with respect to other literature references is the introduction of the iron power losses in the equivalent-circuit electric motor model implemented in the optimization routine. The lookup tables generation algorithm discretizes the motor operating domain and, given proper constraints on maximum stator current and magnetic flux, solves a numerical optimization problem for each possible operating point to determine the combination of d- and q- axis stator currents that minimizes the imposed objective function while generating the desired torque. To demonstrate the versatility of the proposed approach, two different variants of this numerical interpretation of the motor control problem are proposed: Maximum Torque Per Ampere and Minimum Electromagnetic Power Loss. A practical example of calculation of the lookup tables for the control of an induction machine is presented and the results of a steady-state performance analysis are shown.

Klíčová slova

Electric motors; Optimization; Mathematical models; Iron; Magnetic materials

Autoři

GRANO, E.; LAŽEK, T.; CARELLO, M.

Vydáno

9. 4. 2024

Nakladatel

SAE Technical Papers

Místo

USA

ISSN

0148-7191

Periodikum

WARRENDALE, U.S.A., SOC. AUTOMOT. ENGRS. INC., AUG. 11-14, 1980

Stát

neuvedeno

Strany počet

11

URL

https://www.sae.org/publications/technical-papers

BibTex

@inproceedings{BUT191178,
  author="Elia {Grano} and Tomáš {Lažek} and Massimiliana {Carello}",
  title="A numerical Methodology for Induction Motor Control: Lookup Tables Generation and Steady-State Performance Analysis",
  booktitle="SAE Technical Papers",
  year="2024",
  journal="WARRENDALE, U.S.A., SOC. AUTOMOT. ENGRS. INC., AUG. 11-14, 1980",
  pages="11",
  publisher="SAE Technical Papers",
  address="USA",
  doi="10.4271/2024-01-2152",
  issn="0148-7191",
  url="https://www.sae.org/publications/technical-papers"
}