MTPA Tracking Algorithms for IPMSMs and SynRMs: Accurate Evaluation and Adaptive Tuning of Real Signal Injection and Virtual Signal Injection

Calligaro, Sandro; Marzona, Davide; Petrella, Roberto; Shahdadi, Amir

doi:10.1109/ecce44975.2020.9235444

Cited by 3 publications

(1 citation statement)

References 24 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This accuracy issue has been characterized and discussed by the same authors who proposed the VSIC principle [125,127]. A comparison between VSIC and "real" signal injection methods (i.e., "high-frequency" and "low-frequency" injection) is also reported in [126].…”

Section: B Extremum Seekingmentioning

confidence: 98%

Review and Classification of MTPA Control Algorithms for Synchronous Motors

Dianov¹,

Tinazzi

Calligaro

et al. 2022

IEEE Trans. Power Electron.

Self Cite

View full text Add to dashboard Cite

This paper discusses the Maximum Torque Per Ampere (MTPA) control of synchronous motors, which have become an indispensable part of highly-efficient motor drives. It explains the nature of torque produced by synchronous motors, ways to find its maximum and algorithms to operate at this point, despite changes of loads and motor parameter variations. The authors propose a classification of the MTPA methods, based on the features of each algorithm or group of similar methods. They demonstrate the conventional control scheme and discuss the modifications necessary for the implementation of each method. This paper reviews existing maximum torque per ampere control algorithms, discusses their pros and cons and suggests possible areas of usage for each group of methods. The authors of the paper share their vast experience in the industry and research aspects, which were obtained by developing industrial, commercial, traction and military drives, and report on their views on the perspective of each method taken into consideration.

show abstract

Section: B Extremum Seekingmentioning

confidence: 98%