Torque ripple control for synchronous motors using instantaneous torque estimation

Noriya Nakao, Kan Akatsu

研究成果: Conference contribution

15 被引用数 (Scopus)

抄録

This paper presents a new control technique for minimizing torque ripple in permanent magnet synchronous motors (PMSMs) and synchronous reluctance motors (Syn.RMs). This control technique is based on instantaneous torque estimation with a new mathematical model. The model can accurately take into account the spatial harmonics and it requires some machine parameters and a small amount of offline data. With the new mathematical model, the active control for smooth torque is possible at low cost with existing drive platforms. In this paper, the proposed control technique is evaluated by performing both simulations and experiments.

本文言語English
ホスト出版物のタイトルIEEE Energy Conversion Congress and Exposition
ホスト出版物のサブタイトルEnergy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings
ページ2452-2459
ページ数8
DOI
出版ステータスPublished - 2011 11 28
イベント3rd Annual IEEE Energy Conversion Congress and Exposition, ECCE 2011 - Phoenix, AZ, United States
継続期間: 2011 9 172011 9 22

出版物シリーズ

名前IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings

Conference

Conference3rd Annual IEEE Energy Conversion Congress and Exposition, ECCE 2011
CountryUnited States
CityPhoenix, AZ
Period11/9/1711/9/22

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment

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